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AC DC Converters, Offline Switches

AC DC Converters, Offline Switches facilitate the conversion of AC to DC power in various electronic applications. Key attributes include Control Features, Duty Cycle, and Fault Protection, which are critical for ensuring reliable performance. These components are essential for industrial power management and new product design.

4,480 active parts
28 manufacturers
29 distributors
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What are AC DC Converters, Offline Switches ?

AC DC Converters, Offline Switches are electronic components that convert alternating current (AC) to direct current (DC) while providing essential control and protection features. They are commonly used in industrial power management, power conversion subsystems, and production electronics assembly. Important specifications include Control Features, which ensure precise voltage regulation; Duty Cycle, which affects efficiency and thermal performance; and Fault Protection, which safeguards against overloads and short circuits. Procurement teams should validate lifecycle status and consider alternate-source options to mitigate sourcing risks.

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Part & Mfr Total Stock Pricing & RFQ AEC Qualified Automotive Grade Brand Conflict Minerals Control Features Duty Cycle Duty Cycle (Max) Efficiency Failure Rate Fault Protection Features Frequency Halogen Free Height Industrial Grade Input Capacitance Input Voltage Internal Switch(s) Isolation Junction Temperature Lead Spacing Lead Style Length Mounting Style Mounting Type No Load Power Consumption Number of Outputs Number of Pins Operating Temperature Operating Temperature Range Operating Voltage Output Current Output Isolation Output Power Output Type Output Voltage Overload Protection Package / Case Package Quantity Power Power (Watts) Power Dissipation Power Dissipation (Max) Power Rating Propagation Delay Quiescent Current Response Time SVHC Present Storage Temperature Supplier Device Package Supplier Package Supply Current Supply Voltage Tape & Reel Topology Type Voltage Voltage Reference Voltage Supply Weight Width
NCP1342ANDBDD1R2G
NCP1342ANDBDD1R2G
Download Datasheet for NCP1342ANDBDD1R2G
On Semiconductor
78,888
Across 2 distributors
Distributor Stock MOQ Country
Flip Electronics 77,500 - -
Xingangxin 1,388 - -
Price on request
78,888
Distributor Stock MOQ Country
Flip Electronics 77,500 - -
Xingangxin 1,388 - -
- - - - EN, Frequency Control, Soft Start, Sync - - - - Current Limiting, Over Load, Over Power, Over Temperature, Over Voltage, Short Circuit - - - - - - - No - - - - - - Surface Mount - - - -40°C ~ 125°C (TJ) - - - Isolated - - - - - - - - - - - - - - Not Present - 9-SOIC - - - - Flyback - 9V ~ 28V - 9V ~ 28V - -
MAX5974AETE+
MAX5974AETE+
Download Datasheet for MAX5974AETE+
Analog Devices / Maxim Integrated
78,609
From Romaks Technologies
Distributor Stock MOQ Country
Romaks Technologies 78,609 - -
Price on request
78,609
Distributor Stock MOQ Country
Romaks Technologies 78,609 - -
- - - - EN, Frequency Control, Soft Start, Sync 80% - - - Current Limiting, Over Temperature, Short Circuit - 100kHz ~ 600kHz - - - - - No - - - - - - Surface Mount - - - -40°C ~ 85°C - - - Isolated - - - - - - - - - - - - - - Not Present - 16-TQFN (3x3) 16-TQFN (3x3) - - - Forward - 7V ~ 26V - - - -
NCP1250BSN65T1G
NCP1250BSN65T1G
Download Datasheet for NCP1250BSN65T1G
On Semiconductor
78,260
Across 5 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 5,000 - -
Flip Electronics 66,000 - -
Bristol Electronics 25 - -
Optech Co.,Limited 4,000 - -
Xingangxin 3,235 - -
Price on request
78,260
Distributor Stock MOQ Country
Components Technology Group, Inc. 5,000 - -
Flip Electronics 66,000 - -
Bristol Electronics 25 - -
Optech Co.,Limited 4,000 - -
Xingangxin 3,235 - -
- - - - - 80% - - - Over Power, Over Voltage, Short Circuit - 65 kHz - - - - - No - - - - - - Surface Mount - - - -40°C ~ 125°C (TJ) - - - Isolated - - - - - - - - - - - - - - Not Present - 6-TSOP 6-TSOP - - - Flyback - 8.8 V ~ 28 V - - - -
FSL306LRN
FSL306LRN
Download Datasheet for FSL306LRN
On Semiconductor
78,000
From Components Technology Group, Inc.
Distributor Stock MOQ Country
Components Technology Group, Inc. 78,000 - -
Price on request
78,000
Distributor Stock MOQ Country
Components Technology Group, Inc. 78,000 - -
- - - - - - - - - Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage - 50 kHz - - - - - Yes - - - - - - Through Hole - - - -40°C ~ 125°C - - - Non-Isolated - - - - - - - 7 W - - - - - - - - 7-DIP 7-DIP - - - Buck, Flyback - 7 V ~ 26 V - - - -
NCP1399AMDR2G
NCP1399AMDR2G
Download Datasheet for NCP1399AMDR2G
On Semiconductor
77,348
Across 3 distributors
Distributor Stock MOQ Country
Braun Electronic Components 1,000 - -
Flip Electronics 74,056 - -
Xingangxin 2,292 - -
Price on request
77,348
Distributor Stock MOQ Country
Braun Electronic Components 1,000 - -
Flip Electronics 74,056 - -
Xingangxin 2,292 - -
- - - - - 50% - - - Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage, Short Circuit - 20 kHz - 750 kHz - - - - - No - - 1.27 mm Gull Wing - - Surface Mount - - - -40°C ~ 125°C - - - Isolated - - - - - - - - - - - - - - - - 16-SOIC 16-SOIC - - - Half-Bridge - 9.5 V - 20 V - - - -
NCP1076STAT3G
NCP1076STAT3G
Download Datasheet for NCP1076STAT3G
On Semiconductor
77,140
Across 2 distributors
Distributor Stock MOQ Country
Braun Electronic Components 1,000 - -
Flip Electronics 76,140 - -
Price on request
77,140
Distributor Stock MOQ Country
Braun Electronic Components 1,000 - -
Flip Electronics 76,140 - -
- - - - - 69% - - - Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit - 65kHz - - - - - Yes - - - - - - Surface Mount - - - 125°C - - - Isolated - - - - - - - 25W - - - - - - - - SOT-223 (TO-261) SOT-223 (TO-261) - - - Flyback - 10V - - - -
NCP1342AMDCDAD1R2G
NCP1342AMDCDAD1R2G
Download Datasheet for NCP1342AMDCDAD1R2G
On Semiconductor
74,931
Across 6 distributors
Distributor Stock MOQ Country
Braun Electronic Components 1,800 - -
Bristol Electronics 175 - -
Optech Co.,Limited 4,356 - -
PROSOFT ELECTRONICS 2,000 - -
Xingangxin 1,600 - -
Smaxon Electronics 65,000 - -
Price on request
74,931
Distributor Stock MOQ Country
Braun Electronic Components 1,800 - -
Bristol Electronics 175 - -
Optech Co.,Limited 4,356 - -
PROSOFT ELECTRONICS 2,000 - -
Xingangxin 1,600 - -
Smaxon Electronics 65,000 - -
- - - - Frequency Control, Soft Start - - - - Current Limiting, Over Load, Over Power, Over Temperature, Over Voltage, Short Circuit - 25kHz ~ 500kHz - - - - - No - - - - - - Surface Mount - - - -40°C to 125°C - 9 V to 28 V - Isolated - - - - - - - - - - - - - - - - 9-SOIC 9-SOIC - - - Flyback - 9V ~ 28V - - - -
L6699DTR
L6699DTR
STMicroelectronics
74,500
Across 3 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 12,000 - -
Fe Components 55,000 - -
Braun Electronic Components 7,500 - -
Price on request
74,500
Distributor Stock MOQ Country
Components Technology Group, Inc. 12,000 - -
Fe Components 55,000 - -
Braun Electronic Components 7,500 - -
- - - - Soft Start 50% - - - Current Limiting - 60kHz ~ 235kHz - - - - - No - - - - - - Surface Mount - - - -40°C ~ 150°C (TJ) - - - Isolated - - - - - - - - - - - - - - - - 16-SO - - - Yes Half-Bridge - 8.85V ~ 16V - - - -
AP3983RMTR-G1
AP3983RMTR-G1
Download Datasheet for AP3983RMTR-G1
Diodes Incorporated
73,000
Across 2 distributors
Distributor Stock MOQ Country
Xingangxin 1,000 - -
Smaxon Electronics 72,000 - -
Price on request
73,000
Distributor Stock MOQ Country
Xingangxin 1,000 - -
Smaxon Electronics 72,000 - -
- - - - - - - - - Over Temperature, Over Voltage, Short Circuit - 80kHz Halogen and Antimony Free. “Green” Device - - - - Yes - - - - - - Surface Mount - - - -40°C ~ 150°C (TJ) - - - Isolated - - - - - - 10W 10 W - - - - - - - - 7-SO - - - - Flyback - 6.82V ~ 25V - 6.82V ~ 25V - -
FAN602MX
FAN602MX
Download Datasheet for FAN602MX
On Semiconductor
72,320
From Romaks Technologies
Distributor Stock MOQ Country
Romaks Technologies 72,320 - -
Price on request
72,320
Distributor Stock MOQ Country
Romaks Technologies 72,320 - -
- - - - - - - - - Over Temperature, Over Voltage - 60kHz - - - - - No - - - - - - Surface Mount - - - -40°C - - - Isolated - - - - 10-SOIC - - - - - - - - - - - 10-SOIC - - - - Flyback - 5.5V - - - -
UCC2802D
UCC2802D
Texas Instruments
72,194
Across 3 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 6,565 - -
Romaks Technologies 60,267 - -
Smaxon Electronics 5,362 - -
Price on request
72,194
Distributor Stock MOQ Country
Components Technology Group, Inc. 6,565 - -
Romaks Technologies 60,267 - -
Smaxon Electronics 5,362 - -
- - - - Frequency Control 99% - - - Current Limiting - Up to 1MHz - - - - - No - - 1.27mm mm Gull-Wing - - Surface Mount - - - -40°C ~ 85°C - - 1A - - - - - - - - - - - - - - - - - 8-SOIC - - 8.3V ~ 12V - Boost, Flyback, Forward - 8.3V ~ 12V - - - -
KA1M0880BTU
KA1M0880BTU
Download Datasheet for KA1M0880BTU
On Semiconductor
72,000
From Components Technology Group, Inc.
Distributor Stock MOQ Country
Components Technology Group, Inc. 72,000 - -
Price on request
72,000
Distributor Stock MOQ Country
Components Technology Group, Inc. 72,000 - -
- - - - Soft Start 77% - - - Current Limiting, Over Load, Over Temperature, Over Voltage - 67kHz - - - 2460pF - Yes - - - - - - Through Hole - - - -25°C ~ 85°C - - - - - - - - - - - - - - - - - - - -55°C ~ 150°C TO-3P-5L TO-3P-5L - - - Flyback, Forward - 10V ~ 30V - - - -
TEA1723FT/N1,118
TEA1723FT/N1,118
Download Datasheet for TEA1723FT/N1,118
NXP Semiconductors
70,000
From Flip Electronics
Distributor Stock MOQ Country
Flip Electronics 70,000 - -
Price on request
70,000
Distributor Stock MOQ Country
Flip Electronics 70,000 - -
- - - - - 75% - - - Over Temperature, Over Voltage, Short Circuit - 22.5kHz ~ 50.5kHz Halogen-free - - - - Yes - - - Gull Wing - - Surface Mount - - - -40°C ~ 85°C (TA) - - - Non-Isolated - - - - - - - 11W - - - - - - - - 7-SOIC - - - - Flyback - 8.5V ~ 20V - - - -
L6565DTR
L6565DTR
STMicroelectronics
69,966
Across 6 distributors
Distributor Stock MOQ Country
Fe Components 35,000 - -
Braun Electronic Components 1,000 - -
MW.FEP S.p.A. 100 - -
Risen Electronics 27,500 - -
Xingangxin 6,216 - -
Smaxon Electronics 150 - -
Price on request
69,966
Distributor Stock MOQ Country
Fe Components 35,000 - -
Braun Electronic Components 1,000 - -
MW.FEP S.p.A. 100 - -
Risen Electronics 27,500 - -
Xingangxin 6,216 - -
Smaxon Electronics 150 - -
- - - - - - - - - Current Limiting - - - - - - - No - - - - - - Surface Mount - - - -40°C ~ 150°C (TJ) - - - Isolated - - - - - - - - - - - - - - - - 8-SOIC 8-SOIC - - - Quasi-Resonant Flyback - 10.3V ~ 18V - - - -
NCP1234BD65R2G
NCP1234BD65R2G
Download Datasheet for NCP1234BD65R2G
On Semiconductor
67,724
Across 3 distributors
Distributor Stock MOQ Country
Flip Electronics 54,860 - -
Xingangxin 364 - -
Smaxon Electronics 12,500 - -
Price on request
67,724
Distributor Stock MOQ Country
Flip Electronics 54,860 - -
Xingangxin 364 - -
Smaxon Electronics 12,500 - -
- - - - - 80% - - - Current Limiting, Over Load, Over Temperature - 65 kHz Halogen Free/BFR Free - - - - No - - - - - - Surface Mount - - - -40°C ~ 150°C - - - Isolated - - - - - - - - - - - - - - - - 7-SOIC 7-SOIC - - - Flyback - 9.5V / 28V - - - -
LM5021MM-1
LM5021MM-1
Texas Instruments
67,113
Across 2 distributors
Distributor Stock MOQ Country
Fe Components 150 - -
Romaks Technologies 66,963 - -
Price on request
67,113
Distributor Stock MOQ Country
Fe Components 150 - -
Romaks Technologies 66,963 - -
- - - - Frequency Control, Soft Start, Sync 80% - - - Current Limiting, Over Load - Up to 1MHz - - - - - No - - - - - - Surface Mount - - - -40°C ~ 125°C (TJ) - - - Isolated - - - - - - - - - - - - - - - °C ~ °C 8-VSSOP - - - No Flyback, Forward - 8V ~ 30V - - - -
UCC3804D
UCC3804D
Texas Instruments
66,267
Across 2 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 6,000 - -
Romaks Technologies 60,267 - -
Price on request
66,267
Distributor Stock MOQ Country
Components Technology Group, Inc. 6,000 - -
Romaks Technologies 60,267 - -
- - - - Frequency Control 50% - - - Current Limiting - Up to 1MHz - - - - - No - - - - - - Surface Mount - - - 0°C to 70°C - - 1A - - - - - - - - - - - - - - 70ns - - 8-SOIC 8-SOIC (0.154", 3.90mm Width) - - - Boost, Buck, Flyback, Forward - 12V - - - -
NCP1250ASN65T1G
NCP1250ASN65T1G
Download Datasheet for NCP1250ASN65T1G
On Semiconductor
66,000
From Flip Electronics
Distributor Stock MOQ Country
Flip Electronics 66,000 - -
Price on request
66,000
Distributor Stock MOQ Country
Flip Electronics 66,000 - -
- - - - - 80% - - - Over Power, Over Voltage, Short Circuit - 65 kHz - - - - - No - - - Gull Wing - - Surface Mount - - - -40°C to 125°C - - - Isolated - - - - - - - - - - - - - - - - 6-TSOP - - - - Flyback - 8.8 V to 28 V - - - -
ICE2QR0665
ICE2QR0665
Download Datasheet for ICE2QR0665
Infineon Technologies
65,605
Across 3 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 38,000 - -
Xingangxin 1,543 - -
Smaxon Electronics 26,062 - -
Price on request
65,605
Distributor Stock MOQ Country
Components Technology Group, Inc. 38,000 - -
Xingangxin 1,543 - -
Smaxon Electronics 26,062 - -
- - - - - 50% - - - Current Limiting, Over Load, Over Temperature, Over Voltage - 52kHz - - - - - Yes - - - Through Hole - - Through Hole - - - -40°C ~ 150°C - - - Isolated - - - - - - - 88 W - - - - - - - - PG-DIP-8 - - - No Flyback - 10.5V ~ 27V - 10.5V ~ 27V - -
FAN7621BSJ
FAN7621BSJ
On Semiconductor
64,571
From Romaks Technologies
Distributor Stock MOQ Country
Romaks Technologies 64,571 - -
Price on request
64,571
Distributor Stock MOQ Country
Romaks Technologies 64,571 - -
- - - - Frequency Control 50% - - - Current Limiting, Over Load, Over Temperature, Over Voltage - Up to 300kHz - - - - - No - - - - - - Surface Mount - - - -40°C ~ 130°C (TJ) - - - Isolated - - - - - - - 192 W - - - - - - Not Present - 16-SOP 16-SOP - - - Half-Bridge - 10V ~ 25V - - - -
LM5021MMX-1/NOPB
LM5021MMX-1/NOPB
Texas Instruments
64,565
Across 3 distributors
Distributor Stock MOQ Country
Fe Components 1,865 - -
Romaks Technologies 45,200 - -
Smaxon Electronics 17,500 - -
Price on request
64,565
Distributor Stock MOQ Country
Fe Components 1,865 - -
Romaks Technologies 45,200 - -
Smaxon Electronics 17,500 - -
- - - - Frequency Control, Soft Start, Sync 80% - - - Current Limiting, Over Load - 150kHz ~ 1MHz - - - - - No - - - - - - Surface Mount - - - -40°C ~ 125°C (TJ) - - - Isolated - - - - - - - - - - - - - - - - 8-VSSOP - - - - Flyback - 8V ~ 30V - - - -
FAN7621BSJX
FAN7621BSJX
On Semiconductor
63,689
Across 3 distributors
Distributor Stock MOQ Country
Romaks Technologies 60,267 - -
Xingangxin 3,196 - -
Smaxon Electronics 226 - -
Price on request
63,689
Distributor Stock MOQ Country
Romaks Technologies 60,267 - -
Xingangxin 3,196 - -
Smaxon Electronics 226 - -
- - - Unaffected Frequency Control 50% - - - Current Limiting, Over Load, Over Temperature, Over Voltage - Up to 300kHz - - - - - No - - - - - - Surface Mount - - - -40°C ~ 130°C - - - Isolated - - - - - - - 192 W - - - - - - Not Present - 16-SOP 16-SOP - - - Half-Bridge - 10V ~ 25V - - - -
NCP1252EDR2G
NCP1252EDR2G
Download Datasheet for NCP1252EDR2G
On Semiconductor
63,616
Across 5 distributors
Distributor Stock MOQ Country
Flip Electronics 5,000 - -
Optech Co.,Limited 4,711 - -
PROSOFT ELECTRONICS 2,500 - -
Xingangxin 1,405 - -
Smaxon Electronics 50,000 - -
Price on request
63,616
Distributor Stock MOQ Country
Flip Electronics 5,000 - -
Optech Co.,Limited 4,711 - -
PROSOFT ELECTRONICS 2,500 - -
Xingangxin 1,405 - -
Smaxon Electronics 50,000 - -
- - - - Frequency Control, Soft Start 45.6% - - - Current Limiting - Up to 500 kHz - - - - - No - - - - - - Surface Mount - - - -25°C to 125°C - - - Isolated - - - - - - - - - - - - - - - - 8-SOIC 8-SOIC - - - Flyback, Forward - 9 V to 28 V - - - -
FSL156MRIN
FSL156MRIN
Download Datasheet for FSL156MRIN
On Semiconductor
63,305
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 3,305 - -
Smaxon Electronics 60,000 - -
Price on request
63,305
Distributor Stock MOQ Country
Optech Co.,Limited 3,305 - -
Smaxon Electronics 60,000 - -
- - - - - 67% - - - Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit - 67kHz - - - - - Yes - - - - - - Through Hole - - - -40°C ~ 125°C - - - Isolated - - - - - - - 40 W - - - - - - - - 8-DIP - - - - Flyback - 7.5V ~ 26V - 7.5V ~ 26V - -
FL7740MX
FL7740MX
Download Datasheet for FL7740MX
On Semiconductor
62,697
Across 2 distributors
Distributor Stock MOQ Country
Flip Electronics 62,500 - -
Rayichip 197 - -
Price on request
62,697
Distributor Stock MOQ Country
Flip Electronics 62,500 - -
Rayichip 197 - -
- - - - - - - - - Over Load, Over Voltage - 70kHz - - - - 90 VAC ~ 305 VAC No - - - - - - Surface Mount - - - -40°C ~ 125°C (TA) - - - Isolated - - - - - - - - - - - - - - - - 10-SOIC - - - - Forward Converter - 17V ~ 19V - - - -
VIPER06HSTR
VIPER06HSTR
STMicroelectronics
62,500
From Fe Components
Distributor Stock MOQ Country
Fe Components 62,500 - -
Price on request
62,500
Distributor Stock MOQ Country
Fe Components 62,500 - -
- - - - - 70% - - - Current Limiting, Open Loop, Over Temperature - 115kHz - - - - - Yes - - - - - Smd/Smt Surface Mount - - - -40°C ~ 150°C -40 C To + 150 C - - Either - - 800 V - - - - 8 W - - - - - - - - 10-SSOP - 1.6 mA - - Buck, Flyback - 11.5V ~ 23.5V - - - -
NCP1256ASN65T1G
NCP1256ASN65T1G
Download Datasheet for NCP1256ASN65T1G
On Semiconductor
62,444
From Flip Electronics
Distributor Stock MOQ Country
Flip Electronics 62,444 - -
Price on request
62,444
Distributor Stock MOQ Country
Flip Electronics 62,444 - -
- - - - - 80% - - - Over Power, Over Voltage, Short Circuit - 65 kHz - - - - - No - - - - - - Surface Mount - - - -40°C to 125°C - - - Isolated - - - - - - - - - - - - - - - - 6-TSOP 6-TSOP - - - Flyback - 8.9 V to 28 V - - - -
VIPER26HDTR
VIPER26HDTR
STMicroelectronics
62,043
Across 5 distributors
Distributor Stock MOQ Country
Fe Components 5,000 - -
Risen Electronics 7,000 - -
Romaks Technologies 36,160 - -
Xingangxin 1,383 - -
Smaxon Electronics 12,500 - -
Price on request
62,043
Distributor Stock MOQ Country
Fe Components 5,000 - -
Risen Electronics 7,000 - -
Romaks Technologies 36,160 - -
Xingangxin 1,383 - -
Smaxon Electronics 12,500 - -
- - - - - 70% - - - Current Limiting, Over Temperature - 115 kHz - - - - - Yes - - - - - - Surface Mount - - - -40°C ~ 150°C - - - Either - - - - - - - 20 W - - - - - - - - 16-SO 16-SO - - - Flyback - 11.5 V - - - -
UCC3802DTR
UCC3802DTR
Texas Instruments
61,489
Across 2 distributors
Distributor Stock MOQ Country
Romaks Technologies 36,160 - -
Smaxon Electronics 25,329 - -
Price on request
61,489
Distributor Stock MOQ Country
Romaks Technologies 36,160 - -
Smaxon Electronics 25,329 - -
- - - - Frequency Control 99% - - - Current Limiting - Up to 1MHz - - - - - No - - - - - - Surface Mount - - - -40°C ~ 85°C (TA) - - 1A - - - - - - - - - - - - - - 70ns - - 8-SOIC 8-SOIC - 8.3V ~ 12V Yes Boost, Buck, Flyback, Forward - 8.3V ~ 12V - - - -
UCC28880DR
UCC28880DR
Texas Instruments
60,480
Across 5 distributors
Distributor Stock MOQ Country
Romaks Technologies 45,200 - -
Optech Co.,Limited 9,658 - -
PROSOFT ELECTRONICS 1,130 - -
Xingangxin 1,319 - -
Smaxon Electronics 3,173 - -
Price on request
60,480
Distributor Stock MOQ Country
Romaks Technologies 45,200 - -
Optech Co.,Limited 9,658 - -
PROSOFT ELECTRONICS 1,130 - -
Xingangxin 1,319 - -
Smaxon Electronics 3,173 - -
- - - - - 55% - - - Current Limiting, Over Load, Over Temperature, Short Circuit - 62kHz - - - - - Yes - - - - - - Surface Mount - - - -40°C ~ 105°C - - - Non-Isolated - - - - - - - - - - - - - - - - 7-SOIC - - - - Buck, Buck-Boost, Flyback - 3.6V ~ 5V - - - -
NCP1256ASN100T1G
NCP1256ASN100T1G
Download Datasheet for NCP1256ASN100T1G
On Semiconductor
60,000
From Flip Electronics
Distributor Stock MOQ Country
Flip Electronics 60,000 - -
Price on request
60,000
Distributor Stock MOQ Country
Flip Electronics 60,000 - -
- - - - - 80% - - - Over Power, Over Voltage, Short Circuit - 65 kHz - - - - - No - - - - - - Surface Mount - - - -40°C / 125°C - - - Isolated - - - - - - - - - - - - - - Not Present - 6-TSOP - - - Yes Flyback - 8.9 V / 28 V - - - -
NCP1246BD100R2G
NCP1246BD100R2G
Download Datasheet for NCP1246BD100R2G
On Semiconductor
57,500
From Flip Electronics
Distributor Stock MOQ Country
Flip Electronics 57,500 - -
Price on request
57,500
Distributor Stock MOQ Country
Flip Electronics 57,500 - -
- - - - - 80% - - - Current Limiting, Over Load, Over Power, Over Temperature, Over Voltage - 100kHz Halogen Free/BFR Free - - - - No - - - - - - Surface Mount - - - -40°C ~ 150°C (TJ) - up to 28 V - Isolated - - - - - - - - - - - - - - - - 7-SOIC - - - - Flyback - 8.9V ~ 28V - - - -
VIPER222LSTR
VIPER222LSTR
STMicroelectronics
56,100
Across 3 distributors
Distributor Stock MOQ Country
Fe Components 12,500 - -
Braun Electronic Components 1,000 - -
Risen Electronics 42,600 - -
Price on request
56,100
Distributor Stock MOQ Country
Fe Components 12,500 - -
Braun Electronic Components 1,000 - -
Risen Electronics 42,600 - -
- - - - - 80% - - - Current Limiting, Over Temperature, Over Voltage - 60kHz - - - - - Yes - - - Smd - - Surface Mount - - - -40°C ~ 150°C (TJ) - - - Isolated - - - - - - 13 W 13 W - - - - - - - - 10-SSOP - - - Yes Flyback - 4.5V ~ 30V - - - -
VIPER16LN
VIPER16LN
STMicroelectronics
55,829
Across 4 distributors
Distributor Stock MOQ Country
Fe Components 15,250 - -
Optech Co.,Limited 1,063 - -
Xingangxin 1,623 - -
Smaxon Electronics 37,893 - -
Price on request
55,829
Distributor Stock MOQ Country
Fe Components 15,250 - -
Optech Co.,Limited 1,063 - -
Xingangxin 1,623 - -
Smaxon Electronics 37,893 - -
- - - - - 70% - - - Current Limiting, Over Temperature - 60 kHz - - - - - Yes - - - - - - Through Hole - - - -40°C to 150°C - - - Either - - - - - - - 10 W - - - - - - - - 7-DIP - - - - Buck, Buck-Boost, Flyback - 11.5 V to 23.5 V - - - -
NCP12400EAHBB0DR2G
NCP12400EAHBB0DR2G
Download Datasheet for NCP12400EAHBB0DR2G
On Semiconductor
55,000
From Flip Electronics
Distributor Stock MOQ Country
Flip Electronics 55,000 - -
Price on request
55,000
Distributor Stock MOQ Country
Flip Electronics 55,000 - -
- - - - - 80% - - - Over Load, Over Power, Over Temperature, Over Voltage - 65 kHz - - - - - No - - - Gull Wing - - Surface Mount - - - -40°C ~ 150°C (TJ) - - - Isolated - - - - - - - - - - - - - - Not Present - 7-SOIC - - - Yes Flyback - 8.9 V ~ 28 V - - - -
NCP1252DDR2G
NCP1252DDR2G
Download Datasheet for NCP1252DDR2G
On Semiconductor
53,577
Across 2 distributors
Distributor Stock MOQ Country
Flip Electronics 52,500 - -
Xingangxin 1,077 - -
Price on request
53,577
Distributor Stock MOQ Country
Flip Electronics 52,500 - -
Xingangxin 1,077 - -
- - - - Frequency Control, Soft Start 45.6% - - - Current Limiting - Up to 500 kHz - - - - - No - - - - - - Surface Mount - - - -25°C ~ 125°C (TJ) - - - Isolated - - - - - - - - - - - - - - - - 8-SOIC - - - - Flyback, Forward - 9 V ~ 28 V - - - -
NCP1342ANACED1R2G
NCP1342ANACED1R2G
On Semiconductor
53,500
Across 2 distributors
Distributor Stock MOQ Country
Braun Electronic Components 1,000 - -
Flip Electronics 52,500 - -
Price on request
53,500
Distributor Stock MOQ Country
Braun Electronic Components 1,000 - -
Flip Electronics 52,500 - -
- - - - EN, Frequency Control, Soft Start, Sync - - - - Current Limiting, Over Load, Over Power, Over Temperature, Over Voltage, Short Circuit - - - - - - - No - - - - - - Surface Mount - - - -40°C ~ 125°C - - - Isolated - - - - - - - - - - - - - - - - 9-SOIC 9-SOIC - - - Flyback - 9V ~ 28V - - - -
MC33362DWR2G
MC33362DWR2G
Download Datasheet for MC33362DWR2G
On Semiconductor
53,448
Across 2 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 4,000 - -
Smaxon Electronics 49,448 - -
Price on request
53,448
Distributor Stock MOQ Country
Components Technology Group, Inc. 4,000 - -
Smaxon Electronics 49,448 - -
- - - - Frequency Control 50% - - - Current Limiting, Over Temperature, Over Voltage - 67.5 kHz to 285 kHz - - - - - Yes - - - - - - Surface Mount - - - -25°C to 150°C - - - Isolated - - - - - - - - - - - - - - - - 16-SOIC - - - - Flyback, Forward - 9.5 V to 40 V - - - -
UCC28710DR
UCC28710DR
Texas Instruments
53,134
Across 2 distributors
Distributor Stock MOQ Country
Romaks Technologies 51,657 - -
Xingangxin 1,477 - -
Price on request
53,134
Distributor Stock MOQ Country
Romaks Technologies 51,657 - -
Xingangxin 1,477 - -
- - - - - - - - - Current Limiting, Over Voltage - 680Hz ~ 100kHz - - - - - No - - - - - - Surface Mount - - - -40°C ~ 125°C (TJ) - - - Isolated - - - - - - - - - - - - - - - - 7-SOIC SOIC (D) 7 - - - Flyback - 9V ~ 35V - - - -
NCP1351BDR2G
NCP1351BDR2G
Download Datasheet for NCP1351BDR2G
On Semiconductor
53,121
Across 4 distributors
Distributor Stock MOQ Country
Fe Components 2,360 - -
Flip Electronics 40,000 - -
Xingangxin 6,251 - -
Smaxon Electronics 4,510 - -
Price on request
53,121
Distributor Stock MOQ Country
Fe Components 2,360 - -
Flip Electronics 40,000 - -
Xingangxin 6,251 - -
Smaxon Electronics 4,510 - -
- - - - - - - - - Current Limiting, Over Load, Over Power, Short Circuit - - - - - - - No - - - - - - Surface Mount - - - -25°C ~ 125°C (TJ) - - - Isolated - - - - - - - - - - - - - - - - 8-SOIC - - - - Flyback - 8.9V ~ 28V - - - -
NCP1239QD65R2G
NCP1239QD65R2G
On Semiconductor
52,500
From Flip Electronics
Distributor Stock MOQ Country
Flip Electronics 52,500 - -
Price on request
52,500
Distributor Stock MOQ Country
Flip Electronics 52,500 - -
- - - - EN, Soft Start 80% - - - Current Limiting, Over Load, Over Power, Over Temperature, Over Voltage, Short Circuit - 65kHz - - - - - No - - - - - - Surface Mount - - - 150°C - - - Isolated - - - - - - - - - - - - - - Not Present - 7-SOIC - - - - Flyback - 8.8V ~ 35V - - - -
NCP13992ABDR2G
NCP13992ABDR2G
Download Datasheet for NCP13992ABDR2G
On Semiconductor
52,479
Across 2 distributors
Distributor Stock MOQ Country
Flip Electronics 42,500 - -
Optech Co.,Limited 9,979 - -
Price on request
52,479
Distributor Stock MOQ Country
Flip Electronics 42,500 - -
Optech Co.,Limited 9,979 - -
- - - - EN, Frequency Control, Soft Start, Sync 50% - - - Over Current, Over/Under Voltage, Short Circuit - 20 kHz / 750 kHz - - - - - No - - - - - - Surface Mount - - - -50°C ~ 150°C - - - Isolated - - - - - - - - - - - - - - - - 16-SOIC - - - - Half-Bridge - 7.5V / 10V - - - -
NCP1396ADR2G
NCP1396ADR2G
Download Datasheet for NCP1396ADR2G
On Semiconductor
52,201
Across 6 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 3,569 - -
Braun Electronic Components 1,000 - -
Flip Electronics 35,000 - -
Optech Co.,Limited 9,619 - -
Xingangxin 2,580 - -
Smaxon Electronics 433 - -
Price on request
52,201
Distributor Stock MOQ Country
Components Technology Group, Inc. 3,569 - -
Braun Electronic Components 1,000 - -
Flip Electronics 35,000 - -
Optech Co.,Limited 9,619 - -
Xingangxin 2,580 - -
Smaxon Electronics 433 - -
- - - - Frequency Control, Soft Start 50% - - - Over Temperature - 50 kHz / 500 kHz - - - - - No - - 1.27 mm Gull Wing - - Surface Mount - - - -40°C / 150°C - - - Isolated - - - - - - - - - - - - - - - - 16-SOIC 16-SOIC - - - Half-Bridge - 9.5 V - - - -
NCP1251CSN65T1G
NCP1251CSN65T1G
Download Datasheet for NCP1251CSN65T1G
On Semiconductor
52,000
Across 2 distributors
Distributor Stock MOQ Country
Flip Electronics 51,000 - -
Xingangxin 1,000 - -
Price on request
52,000
Distributor Stock MOQ Country
Flip Electronics 51,000 - -
Xingangxin 1,000 - -
- - - - - 80% - - - Over Power, Over Voltage, Short Circuit - 65 kHz - - - - - No - - - Gull Wing - - Surface Mount - - - -40°C to 125°C - - - Isolated - - - - - - - - - - - - - - - - 6-TSOP - - - - Flyback - 8.8 V to 28 V - - - -
LNK625DG-TL
LNK625DG-TL
Power Integrations
51,901
Across 2 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 5,950 - -
Smaxon Electronics 45,951 - -
Price on request
51,901
Distributor Stock MOQ Country
Components Technology Group, Inc. 5,950 - -
Smaxon Electronics 45,951 - -
- - - - - 54% - - - Current Limiting, Open Loop, Over Temperature, Short Circuit - 100kHz - - - - - Yes - - - - - - Surface Mount - - - -40°C ~ 150°C (TJ) - - - Isolated - - - - - - - 13.5 W - - - - - - - - SO-8C - - - - Flyback - 725V - - - -
NCP1234AD100R2G
NCP1234AD100R2G
Download Datasheet for NCP1234AD100R2G
On Semiconductor
51,000
Across 2 distributors
Distributor Stock MOQ Country
Braun Electronic Components 1,000 - -
Flip Electronics 50,000 - -
Price on request
51,000
Distributor Stock MOQ Country
Braun Electronic Components 1,000 - -
Flip Electronics 50,000 - -
- - - - - 80% - - - Current Limiting, Over Load, Over Temperature - 100 kHz Halogen Free/BFR Free - - - - No - - - - - - Surface Mount - - - -40°C ~ 150°C - - - Isolated - - - - - - - - - - - - - - - - 7-SOIC - - - - Flyback - 9.5 V to 28 V - - - -
NCP1236AD100R2G
NCP1236AD100R2G
Download Datasheet for NCP1236AD100R2G
On Semiconductor
50,588
Across 2 distributors
Distributor Stock MOQ Country
Braun Electronic Components 1,000 - -
Flip Electronics 49,588 - -
Price on request
50,588
Distributor Stock MOQ Country
Braun Electronic Components 1,000 - -
Flip Electronics 49,588 - -
- - - - - 80% - - - Over Load, Over Power, Over Temperature, Over Voltage - 100kHz - - - - - No - - - Gull Wing - - Surface Mount - - - -40°C ~ 125°C (TJ) - - - Isolated - - - - - - - - - - - - - - Not Present - 7-SOIC - - - Yes Flyback - 9.5V ~ 28V - - - -
NCP1271D65R2G
NCP1271D65R2G
Download Datasheet for NCP1271D65R2G
On Semiconductor
50,344
Across 7 distributors
Distributor Stock MOQ Country
Braun Electronic Components 1,000 - -
Flip Electronics 2,790 - -
Risen Electronics 5,422 - -
Rayichip 975 - -
Optech Co.,Limited 4,704 - -
Xingangxin 7,953 - -
Smaxon Electronics 27,500 - -
Price on request
50,344
Distributor Stock MOQ Country
Braun Electronic Components 1,000 - -
Flip Electronics 2,790 - -
Risen Electronics 5,422 - -
Rayichip 975 - -
Optech Co.,Limited 4,704 - -
Xingangxin 7,953 - -
Smaxon Electronics 27,500 - -
- - - - - 85% - - - Current Limiting, Over Load, Over Voltage, Short Circuit - 65kHz Halogen Free - - - - No - 150°C - - - - Surface Mount - - - -40°C - 8.2V 800mA Isolated - - - - - - - - 100mW - - - - - Not Present - 7-SOIC - - - - Flyback - 10V ~ 20V - - - -
VIPER27HN
VIPER27HN
STMicroelectronics
49,360
Across 3 distributors
Distributor Stock MOQ Country
Fe Components 32,150 - -
Xingangxin 1,556 - -
Smaxon Electronics 15,654 - -
Price on request
49,360
Distributor Stock MOQ Country
Fe Components 32,150 - -
Xingangxin 1,556 - -
Smaxon Electronics 15,654 - -
- - - - - 80% - - - Over Voltage, Over Temperature - 115kHz / 127kHz - 3.3mm - - - Yes - - - - 9.27mm - Through Hole - 1 - -40°C ~ 150°C - - - Isolated - - - - - - - 20 W - - - - - - - - 7-DIP - - - - Flyback - 8.5V ~ 23.5V - - 0.030018oz 8.26mm
NCP1342AMDCDD1R2G
NCP1342AMDCDD1R2G
Download Datasheet for NCP1342AMDCDD1R2G
On Semiconductor
48,500
Across 2 distributors
Distributor Stock MOQ Country
Braun Electronic Components 1,000 - -
Flip Electronics 47,500 - -
Price on request
48,500
Distributor Stock MOQ Country
Braun Electronic Components 1,000 - -
Flip Electronics 47,500 - -
- - - - Frequency Control, Soft Start - - - - Current Limiting, Over Load, Over Power, Over Temperature, Over Voltage, Short Circuit - 25kHz ~ 500kHz - - - - - No - - - - - - Surface Mount - - - -40°C ~ 125°C (TJ) - - - Isolated - - - - - - - - - - - - - - - - 9-SOIC - - - - Flyback - 9V ~ 28V - 9 V ~ 28 V - -
Showing 51-100 of 4,480 products

About AC DC Converters, Offline Switches

AC DC Converters and Offline Switches are essential components in power management systems, facilitating the conversion of alternating current (AC) to direct current (DC) and vice versa. These components are critical in various applications, including industrial power management, power conversion subsystems, and new product design and prototyping.

When sourcing AC DC Converters and Offline Switches, it is important to consider key attributes such as control features, duty cycle, fault protection, frequency, internal switch configurations, mounting types, operating temperature, output isolation, and power ratings. These specifications play a vital role in ensuring compatibility with existing designs and meeting performance requirements.

Buyers should prioritize comparing critical specifications before submitting RFQs. Validating lifecycle status and exploring alternate-source options can mitigate sourcing risks. Additionally, confirming mechanical and electrical compatibility with existing design constraints is crucial for successful integration.

Applications for these components span across maintenance and field replacement, engineering evaluation and qualification, and procurement-driven multi-sourcing, making them versatile choices for various electronic projects.

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