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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.

Parts in this category

Compare stocked parts across manufacturers and distributors, then add lines to your RFQ.

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
VIPER12ADIP-E
VIPER12ADIP-E
STMicroelectronics
553,295
Across 5 distributors
Distributor Stock MOQ Country
Fe Components 50,100 - -
Seba Components 200 - -
Risen Electronics 350,000 - -
PROSOFT ELECTRONICS 50,000 - -
Smaxon Electronics 102,995 - -
Price on request
553,295
Distributor Stock MOQ Country
Fe Components 50,100 - -
Seba Components 200 - -
Risen Electronics 350,000 - -
PROSOFT ELECTRONICS 50,000 - -
Smaxon Electronics 102,995 - -
- - - - - - - - - Current Limiting, Over Temperature, Over Voltage - 60kHz - - - - - Yes - - - - - - Through Hole - - - -40°C ~ 150°C (TC) - - - Non-Isolated - - - - - - - 13 W - - - - - - - - 8-DIP - - - - - - 9V ~ 38V - - - -
NCP1031MNTXG
NCP1031MNTXG
On Semiconductor
503,884
Across 4 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 500,000 - -
Braun Electronic Components 1,000 - -
Flip Electronics 1,010 - -
Xingangxin 1,874 - -
Price on request
503,884
Distributor Stock MOQ Country
Components Technology Group, Inc. 500,000 - -
Braun Electronic Components 1,000 - -
Flip Electronics 1,010 - -
Xingangxin 1,874 - -
- - - - Frequency Control 75% - - - Current Limiting, Over Temperature - Up to 1MHz - - - - - Yes - - - - - - Surface Mount - - - -40°C ~ 150°C (TJ) - - - Either - - - - - - - 6 W - - - - - - Not Present - 8-DFN (4x4) 8-DFN (4x4) - - - Boost, Flyback, Forward - 7.6V ~ 16V - - - -
STCH03TR
STCH03TR
STMicroelectronics
461,531
Across 2 distributors
Distributor Stock MOQ Country
Fe Components 460,000 - -
Xingangxin 1,531 - -
Price on request
461,531
Distributor Stock MOQ Country
Fe Components 460,000 - -
Xingangxin 1,531 - -
- - - - - 50% - - - Over Current, Over Voltage - 196kHz - - - - - No - - - - - - Surface Mount - - - -25°C ~ 125°C (TJ) - - - Isolated - - - - - - - - - - - - - - Present - 8-SOIC 8-SOIC - - - Flyback - 11.5V ~ 23V - - - -
NCP1361EABAYSNT1G
NCP1361EABAYSNT1G
Download Datasheet for NCP1361EABAYSNT1G
On Semiconductor
444,264
Across 3 distributors
Distributor Stock MOQ Country
Braun Electronic Components 1,000 - -
Flip Electronics 441,000 - -
Xingangxin 2,264 - -
Price on request
444,264
Distributor Stock MOQ Country
Braun Electronic Components 1,000 - -
Flip Electronics 441,000 - -
Xingangxin 2,264 - -
- - - - - - - - - Current Limiting, Over Voltage, Short Circuit - - - - - - - No - - - - - - Surface Mount - - - -40°C ~ 125°C (TJ) - - - Isolated - - - - - - 20 W 20 W - - - - - - Not Present - 6-TSOP - - - - Flyback - 6.5V ~ 28V - 6.5V ~ 28V - -
TNY277PN
TNY277PN
Download Datasheet for TNY277PN
Power Integrations
411,150
Across 2 distributors
Distributor Stock MOQ Country
Braun Electronic Components 408,000 - -
Xingangxin 3,150 - -
Price on request
411,150
Distributor Stock MOQ Country
Braun Electronic Components 408,000 - -
Xingangxin 3,150 - -
- - - - EN 65% - - - Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit - 132kHz - - - - - Yes - - - - - - Through Hole - - - -40°C ~ 150°C (TJ) - - - Isolated - - - - - - - 23.5 W - - - - - - - - 8-PDIP-C - - - - Flyback - 700V - - - -
RAA2230104GSP#HA1
RAA2230104GSP#HA1
Renesas
369,740
From Flip Electronics
Distributor Stock MOQ Country
Flip Electronics 369,740 - -
Price on request
369,740
Distributor Stock MOQ Country
Flip Electronics 369,740 - -
- - - - - - - - - - - - - - - - - - - - 1.27 mm Gull Wing - - - - - - - - - - - 10W - - - - - - - - - - - - - - - - - - - Yes - - 700V - - - -
L6668TR
L6668TR
STMicroelectronics
277,500
Across 2 distributors
Distributor Stock MOQ Country
Fe Components 77,500 - -
Romaks Technologies 200,000 - -
Price on request
277,500
Distributor Stock MOQ Country
Fe Components 77,500 - -
Romaks Technologies 200,000 - -
- - - - Frequency Control, Soft Start 70% - - - Current Limiting, Over Temperature, Over Voltage - 100kHz - - - - - No - - - - - - Surface Mount - - - -25°C ~ 150°C (TJ) - - - Isolated - - - - - - - - - - - - - - - - 16-SO - - - - Flyback - 9.4V ~ 22V - - - -
NCP1252ADR2G
NCP1252ADR2G
Download Datasheet for NCP1252ADR2G
On Semiconductor
272,888
Across 6 distributors
Distributor Stock MOQ Country
Braun Electronic Components 1,000 - -
Flip Electronics 200,000 - -
Optech Co.,Limited 180 - -
PROSOFT ELECTRONICS 1,300 - -
Xingangxin 2,080 - -
Smaxon Electronics 68,328 - -
Price on request
272,888
Distributor Stock MOQ Country
Braun Electronic Components 1,000 - -
Flip Electronics 200,000 - -
Optech Co.,Limited 180 - -
PROSOFT ELECTRONICS 1,300 - -
Xingangxin 2,080 - -
Smaxon Electronics 68,328 - -
- - - - Frequency Control, Soft Start 48% - - - Current Limiting - Up to 500kHz - - - - - No - - - - - - Surface Mount - - - -25°C ~ 125°C (TJ) - 9 V to 28 V - Isolated - - - - - - - - - - - - - - - - 8-SOIC - - - - Flyback, Forward - 9V ~ 28V - - - -
UCC28910D
UCC28910D
Download Datasheet for UCC28910D
Texas Instruments
260,786
Across 2 distributors
Distributor Stock MOQ Country
Romaks Technologies 258,286 - -
Xingangxin 2,500 - -
Price on request
260,786
Distributor Stock MOQ Country
Romaks Technologies 258,286 - -
Xingangxin 2,500 - -
- - - - - - - - - Current Limiting, Over Temperature, Over Voltage - 420Hz ~ 115kHz - - - - - Yes - - - - - - Surface Mount - - - -40°C to 125°C - - - Isolated - - - - - - - 9.5W - - - - - - - - 7-SOIC - - - - Flyback - 6.5V to 30V - - - -
VIPER26LDTR
VIPER26LDTR
STMicroelectronics
246,728
Across 5 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 30,025 - -
Fe Components 210,000 - -
Braun Electronic Components 2,500 - -
MW.FEP S.p.A. 2,996 - -
Xingangxin 1,207 - -
Price on request
246,728
Distributor Stock MOQ Country
Components Technology Group, Inc. 30,025 - -
Fe Components 210,000 - -
Braun Electronic Components 2,500 - -
MW.FEP S.p.A. 2,996 - -
Xingangxin 1,207 - -
- - - - - 70% - - - Current Limiting, Over Temperature - 60kHz - - - - - Yes - - - - - - Surface Mount - - - -40°C ~ 150°C - - - Either - - - - - - - 20 W - - - - - - - - 16-SO - - - - Flyback - 11.5V ~ 23.5V - - - -
AP3971P7-G1
AP3971P7-G1
Download Datasheet for AP3971P7-G1
Diodes Incorporated
209,400
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 209,400 - -
Price on request
209,400
Distributor Stock MOQ Country
Smaxon Electronics 209,400 - -
- - - - - - - - - Over Temperature, Short Circuit - 60kHz Halogen and Antimony Free. “Green” Device - - - - Yes - - - Dip - - Through Hole - - - -40°C ~ 85°C (TA) - - - Either - - - - - - - 12W - - - - - - - - 7-PDIP - - - No Buck, Flyback - 5.3V ~ 22V - - - -
UCC2804D
UCC2804D
Texas Instruments
208,525
Across 3 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 6,500 - -
Fe Components 2,025 - -
Romaks Technologies 200,000 - -
Price on request
208,525
Distributor Stock MOQ Country
Components Technology Group, Inc. 6,500 - -
Fe Components 2,025 - -
Romaks Technologies 200,000 - -
- - - - Frequency Control 49% - - - Current Limiting - Up to 1MHz - - - - - No - - - - - - Surface Mount - - - -40°C ~ 85°C - - 1 A - - - - - - - - - - - - - - 70 ns Not Present - 8-SOIC 8-SOIC - - - Boost, Flyback, Forward - 8.3V ~ 12V - - - -
VIPER06LSTR
VIPER06LSTR
STMicroelectronics
201,100
Across 4 distributors
Distributor Stock MOQ Country
Fe Components 20,000 - -
Braun Electronic Components 1,000 - -
Risen Electronics 180,000 - -
Chanetech 100 - -
Price on request
201,100
Distributor Stock MOQ Country
Fe Components 20,000 - -
Braun Electronic Components 1,000 - -
Risen Electronics 180,000 - -
Chanetech 100 - -
- - - - - 70% - - - Current Limiting, Open Loop, Over Temperature - 60kHz - - - - - Yes - - - - - - Surface Mount - - - -40°C ~ 150°C (TJ) - - - Either - - - - - - - 8 W - - - - - - - - 10-SSOP 10-SSOP - - - Buck, Flyback - 11.5V ~ 23.5V - - - -
FSDH321L
FSDH321L
Download Datasheet for FSDH321L
On Semiconductor
200,000
From Romaks Technologies
Distributor Stock MOQ Country
Romaks Technologies 200,000 - -
Price on request
200,000
Distributor Stock MOQ Country
Romaks Technologies 200,000 - -
- - - - - 67% - - - Current Limiting, Over Load, Over Temperature, Over Voltage - 100kHz - - - - - Yes - - - - - - Surface Mount - - - -25°C ~ 85°C (TA) - - - Isolated - - - - - - - 17 W - - - - - - Not Present - 8-LSOP 8-LSOP - - - Flyback - 8V ~ 20V - - - -
FAN604HMX
FAN604HMX
Download Datasheet for FAN604HMX
On Semiconductor
200,000
From Flip Electronics
Distributor Stock MOQ Country
Flip Electronics 200,000 - -
Price on request
200,000
Distributor Stock MOQ Country
Flip Electronics 200,000 - -
- - - - - - - - - Over Temperature, Over Voltage - 18.5kHz ~ 130kHz - - - - - No - - - - - - Surface Mount - - - -40°C ~ 150°C (TJ) - - - Isolated - - - - - - - - - - - - - - - - 10-SOIC - - - - Flyback - 6V ~ 25V - - - -
NCP1011ST100T3G
NCP1011ST100T3G
Download Datasheet for NCP1011ST100T3G
On Semiconductor
199,886
Across 2 distributors
Distributor Stock MOQ Country
Flip Electronics 198,235 - -
Xingangxin 1,651 - -
Price on request
199,886
Distributor Stock MOQ Country
Flip Electronics 198,235 - -
Xingangxin 1,651 - -
- - - - - 67% - - - Over Load, Over Temperature, Over Voltage - 100 kHz - - - - - Yes - - - - - - Surface Mount - - - -40°C ~ 150°C (TJ) - - - Isolated - - - - - - - 19 W - - - - - - - - SOT-223 (TO-261) SOT-223 (TO-261) - - - Flyback - 8.5 V / 10 V - - - -
NCP1075P100G
NCP1075P100G
Download Datasheet for NCP1075P100G
On Semiconductor
197,500
From Flip Electronics
Distributor Stock MOQ Country
Flip Electronics 197,500 - -
Price on request
197,500
Distributor Stock MOQ Country
Flip Electronics 197,500 - -
- - - - - 68% - - - Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit - 100kHz - - - - - Yes - - - - - - Through Hole - - - -40°C ~ 125°C (TJ) - - - Isolated - - - - - - - 19 W - - - - - - - - 7-PDIP - - - - Flyback - 6.3V ~ 10V - - - -
VIPER22ASTR-E
VIPER22ASTR-E
STMicroelectronics
196,700
Across 3 distributors
Distributor Stock MOQ Country
Fe Components 195,500 - -
Braun Electronic Components 1,000 - -
Optech Co.,Limited 200 - -
Price on request
196,700
Distributor Stock MOQ Country
Fe Components 195,500 - -
Braun Electronic Components 1,000 - -
Optech Co.,Limited 200 - -
- - - - - - - - - Current Limiting, Over Temperature, Over Voltage - 60kHz - - - - - Yes - - - - - - Surface Mount - - - -40°C ~ 150°C (TC) - - - Isolated - - - - - - - 7 W - - - - - - - - 8-SOIC - - - - Flyback - 8V ~ 38V - - - -
NCP1240AD100R2G
NCP1240AD100R2G
Download Datasheet for NCP1240AD100R2G
On Semiconductor
192,018
Across 3 distributors
Distributor Stock MOQ Country
Fe Components 691 - -
Flip Electronics 190,000 - -
Smaxon Electronics 1,327 - -
Price on request
192,018
Distributor Stock MOQ Country
Fe Components 691 - -
Flip Electronics 190,000 - -
Smaxon Electronics 1,327 - -
- - - - - 80% - - - Over Load, Over Power, Over Temperature, Over Voltage - 100 kHz - - - - - No - - - - - - Surface Mount - - - -40°C ~ 150°C (TJ) - - - Isolated - - - - - - - - - - - - - - - - 7-SOIC - - - - Flyback - 9.3 V ~ 28 V - - - -
VIPER12ASTR-E
VIPER12ASTR-E
STMicroelectronics
171,038
Across 8 distributors
Distributor Stock MOQ Country
Fe Components 20,000 - -
Braun Electronic Components 1,000 - -
Seba Components 77,500 - -
Risen Electronics 5,000 - -
Optech Co.,Limited 2,891 - -
PROSOFT ELECTRONICS 30,050 - -
Xingangxin 1,077 - -
Smaxon Electronics 33,520 - -
Price on request
171,038
Distributor Stock MOQ Country
Fe Components 20,000 - -
Braun Electronic Components 1,000 - -
Seba Components 77,500 - -
Risen Electronics 5,000 - -
Optech Co.,Limited 2,891 - -
PROSOFT ELECTRONICS 30,050 - -
Xingangxin 1,077 - -
Smaxon Electronics 33,520 - -
- - - - - - - - - Current Limiting, Over Temperature, Over Voltage - 60kHz - - - - - Yes - - - - - - Surface Mount - - - -40°C ~ 150°C (TC) - - - Non-Isolated - - - - - - - 8 W - - - - - - - - 8-SOIC - - - - - - 9V ~ 38V - - - -
L6566BHTR
L6566BHTR
STMicroelectronics
161,251
Across 2 distributors
Distributor Stock MOQ Country
Fe Components 155,000 - -
Xingangxin 6,251 - -
Price on request
161,251
Distributor Stock MOQ Country
Fe Components 155,000 - -
Xingangxin 6,251 - -
- - - - Soft Start 75% - - - Current Limiting, Over Load - 10kHz to 300kHz - - - - - No - - - - - - Surface Mount - - - -40°C to 150°C - - - Isolated - - - - - - - - - - - - - - - - 16-SO - - - - Flyback - 8V to 23V - - - -
NCP1219AD65R2G
NCP1219AD65R2G
Download Datasheet for NCP1219AD65R2G
On Semiconductor
144,778
Across 3 distributors
Distributor Stock MOQ Country
Braun Electronic Components 1,000 - -
Flip Electronics 142,500 - -
Smaxon Electronics 1,278 - -
Price on request
144,778
Distributor Stock MOQ Country
Braun Electronic Components 1,000 - -
Flip Electronics 142,500 - -
Smaxon Electronics 1,278 - -
- - - - - 80% - - - Over Load, Over Temperature, Over Voltage - 65kHz Halogen Free/BFR Free - - - - No - - - - - Smd/Smt Surface Mount - - - -40°C ~ 150°C (TJ) - - 800 mA Isolated - - -0.3 V to +20 V - - - - - - - - - - - - - 7-SOIC - - - - Flyback - 9.9V ~ 20V - - - -
KA5L0380RYDTU
KA5L0380RYDTU
On Semiconductor
134,599
Across 4 distributors
Distributor Stock MOQ Country
Fe Components 599 - -
Flip Electronics 127,050 - -
Xingangxin 5,450 - -
Smaxon Electronics 1,500 - -
Price on request
134,599
Distributor Stock MOQ Country
Fe Components 599 - -
Flip Electronics 127,050 - -
Xingangxin 5,450 - -
Smaxon Electronics 1,500 - -
- - - - - 77% - - - Current Limiting, Over Temperature, Over Voltage - 50kHz - - - - - Yes - - - - - - Through Hole - - - -40°C ~ 85°C (TA) - - - - - - - - - - - - - - - - - - - - TO-220F-4L (Forming) TO-220F-4L (Forming) - - - Flyback, Forward - 9V ~ 30V - - - -
VIPER22ADIP-E
VIPER22ADIP-E
STMicroelectronics
133,439
Across 5 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 360 - -
Fe Components 1,650 - -
Braun Electronic Components 1,000 - -
Risen Electronics 15,000 - -
Smaxon Electronics 115,429 - -
Price on request
133,439
Distributor Stock MOQ Country
Components Technology Group, Inc. 360 - -
Fe Components 1,650 - -
Braun Electronic Components 1,000 - -
Risen Electronics 15,000 - -
Smaxon Electronics 115,429 - -
- - - - - - - - - Current Limiting, Over Temperature, Over Voltage - 60kHz - - - - - Yes - - - - - - Through Hole - - - -40°C ~ 150°C (TC) - - - Isolated - - - - - - - 12 W - - - - - - - - 8-DIP 8-DIP - - - Flyback - 8V ~ 38V - - - -
UCC2802DTR
UCC2802DTR
Texas Instruments
131,637
Across 3 distributors
Distributor Stock MOQ Country
Romaks Technologies 120,533 - -
Optech Co.,Limited 5,974 - -
Smaxon Electronics 5,130 - -
Price on request
131,637
Distributor Stock MOQ Country
Romaks Technologies 120,533 - -
Optech Co.,Limited 5,974 - -
Smaxon Electronics 5,130 - -
- - - - Frequency Control 99% - - - Current Limiting - Up to 1MHz - - - - - No - - - - - - Surface Mount - - - -40°C to 85°C (TA) - 8.3V to 12V - - - - - - - - - - - - - - - - - - 8-SOIC 8-SOIC - - - Boost, Flyback, Forward - 8.3V ~ 12V - - - -
VIPER16LDTR
VIPER16LDTR
STMicroelectronics
122,259
Across 5 distributors
Distributor Stock MOQ Country
Fe Components 110,000 - -
Braun Electronic Components 5,000 - -
Risen Electronics 4,000 - -
Xingangxin 3,121 - -
Smaxon Electronics 138 - -
Price on request
122,259
Distributor Stock MOQ Country
Fe Components 110,000 - -
Braun Electronic Components 5,000 - -
Risen Electronics 4,000 - -
Xingangxin 3,121 - -
Smaxon Electronics 138 - -
- - STMicroelectronics - - 70% 80 % - Viper16 Current Limiting, Over Temperature - 60kHz - - - - - Yes - - - - - Smd/Smt Surface Mount - - - -40°C ~ 150°C (TJ) -40 °C To +150 °C - 420 mA Either 12 W - 800 V - - - - 10 W - - - - - - Not Present - 16-SO - 1.5 mA - Yes AC/DC Converters - 11.5V ~ 23.5V - - - -
SGP400TZ
SGP400TZ
Download Datasheet for SGP400TZ
On Semiconductor
120,533
From Romaks Technologies
Distributor Stock MOQ Country
Romaks Technologies 120,533 - -
Price on request
120,533
Distributor Stock MOQ Country
Romaks Technologies 120,533 - -
- - - - - - - - - - - 62kHz / 68kHz - - - - - - - - - - - - Surface Mount - - - - - - - Isolated - - - - - - - 247mW - - - - - - Not Present - SOT-23-6 - - - - - - 8V - - - -
KA3843BD
KA3843BD
Download Datasheet for KA3843BD
On Semiconductor
120,533
From Romaks Technologies
Distributor Stock MOQ Country
Romaks Technologies 120,533 - -
Price on request
120,533
Distributor Stock MOQ Country
Romaks Technologies 120,533 - -
- - - - Frequency Control 97% - - - - - Up to 500kHz - - - - - No - - - Gull Wing - - Surface Mount - - - 0°C ~ 70°C - - - - - - - - - - - - - - - - - - - - 14-SOIC - - - - - - 12V ~ 25V - - - -
VIPER012LSTR
VIPER012LSTR
STMicroelectronics
120,000
From Fe Components
Distributor Stock MOQ Country
Fe Components 120,000 - -
Price on request
120,000
Distributor Stock MOQ Country
Fe Components 120,000 - -
- - - - - 80% - - - Current Limiting, Over Temperature, Over Voltage, Short Circuit - 60kHz - - - - - Yes - - - - - - Surface Mount - - - -40°C - - - Either - - - - - - - 7W - - - - - - - - 10-SSOP - - - - Buck, Buck-Boost, Flyback - 4.5V - - - -
NCP1360BACCYSNT1G
NCP1360BACCYSNT1G
Download Datasheet for NCP1360BACCYSNT1G
On Semiconductor
119,980
From Flip Electronics
Distributor Stock MOQ Country
Flip Electronics 119,980 - -
Price on request
119,980
Distributor Stock MOQ Country
Flip Electronics 119,980 - -
- - - - - - - - - Current Limiting, Over Power, Over Voltage, Short Circuit - 110kHz - - - - - No - - - - - - Surface Mount - - - -40°C to 125°C - 6.5 V to 28 V - Isolated - - - - - - - 20 W - - - - - - - - 6-TSOP - - - Tape & Reel Flyback - 6.5V ~ 28V - - - -
FSQ0365RLX
FSQ0365RLX
Download Datasheet for FSQ0365RLX
On Semiconductor
116,466
Across 2 distributors
Distributor Stock MOQ Country
Romaks Technologies 113,000 - -
Xingangxin 3,466 - -
Price on request
116,466
Distributor Stock MOQ Country
Romaks Technologies 113,000 - -
Xingangxin 3,466 - -
- - - - Sync - - - - Current Limiting, Over Load, Over Temperature, Over Voltage - 55 kHz / 67 kHz - - - - - Yes - - - Gull Wing - - Surface Mount - - - -40°C ~ 85°C (TA) - - - Isolated - - - - - - 25 W 25 W - - - - - - - - 8-LSOP 8-SMD, Gull Wing - - - Flyback - 8V ~ 20V - - - -
NCP1219AD100R2G
NCP1219AD100R2G
Download Datasheet for NCP1219AD100R2G
On Semiconductor
115,113
Across 3 distributors
Distributor Stock MOQ Country
Flip Electronics 115,000 - -
Partservice 5 - -
Rayichip 108 - -
Price on request
115,113
Distributor Stock MOQ Country
Flip Electronics 115,000 - -
Partservice 5 - -
Rayichip 108 - -
- - - - - 80% - - - Over Load, Over Temperature, Over Voltage - 100 kHz Halogen Free/BFR Free - - - - No - - - - - - Surface Mount - - - -40°C ~ 150°C (TJ) - - - Isolated - - - - - - - - - - - - - - - - 7-SOIC 7-SOIC - - - Flyback - 9.9 V ~ 20 V - - - -
UCC3808DTR-1
UCC3808DTR-1
Texas Instruments
113,000
From Romaks Technologies
Distributor Stock MOQ Country
Romaks Technologies 113,000 - -
Price on request
113,000
Distributor Stock MOQ Country
Romaks Technologies 113,000 - -
- - - - Frequency Control 50% - - - - - 1MHz - - - - - No - - - - - - Surface Mount - - - -55°C ~ 150°C - - - Isolated - - - - - - - - - - - - - - - - 8-SOIC - - - - Push-Pull - 8.3V - - - -
NCP1076P065G
NCP1076P065G
Download Datasheet for NCP1076P065G
On Semiconductor
111,087
Across 3 distributors
Distributor Stock MOQ Country
Braun Electronic Components 1,000 - -
Flip Electronics 73,348 - -
Smaxon Electronics 36,739 - -
Price on request
111,087
Distributor Stock MOQ Country
Braun Electronic Components 1,000 - -
Flip Electronics 73,348 - -
Smaxon Electronics 36,739 - -
- - - - - 69% - - - Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit - 65kHz - - - - - Yes - - - - - - Through Hole - - - -40°C ~ 125°C (TJ) - - - Isolated - - - - - - - 25W - - - - - - - - 7-PDIP 7-PDIP - - - Flyback - 6.3V ~ 10V - - - -
NCP1077BBP100G
NCP1077BBP100G
Download Datasheet for NCP1077BBP100G
On Semiconductor
110,150
From Flip Electronics
Distributor Stock MOQ Country
Flip Electronics 110,150 - -
Price on request
110,150
Distributor Stock MOQ Country
Flip Electronics 110,150 - -
- - - - - 68% - - - Current Limiting, Over Power, Over Temperature, Over Voltage, Short Circuit - 100 kHz - - - - - Yes - - - - - - Through Hole - - - -40°C / 125°C - - - Isolated - - - - - - - 19 W - - - - - - - - 8-PDIP 8-PDIP - - - Flyback - 6.5 V - - - -
FAN6300AMY
FAN6300AMY
Download Datasheet for FAN6300AMY
On Semiconductor
109,804
Across 5 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 864 - -
Braun Electronic Components 1,000 - -
Flip Electronics 60,000 - -
Xingangxin 2,580 - -
Smaxon Electronics 45,360 - -
Price on request
109,804
Distributor Stock MOQ Country
Components Technology Group, Inc. 864 - -
Braun Electronic Components 1,000 - -
Flip Electronics 60,000 - -
Xingangxin 2,580 - -
Smaxon Electronics 45,360 - -
- - - - - - - - - Current Limiting, Open Loop, Over Voltage - - - - - - - No - - - - - - Surface Mount - - - -40°C ~ 105°C (TA) - - - Isolated - - - - - - - - - - - - - - - - 8-SOIC - - - - Flyback - 8V ~ 25V - 8V ~ 25V - -
FSL336LRLX
FSL336LRLX
On Semiconductor
108,348
Across 4 distributors
Distributor Stock MOQ Country
Flip Electronics 103,441 - -
MW.FEP S.p.A. 16 - -
Optech Co.,Limited 3,821 - -
Xingangxin 1,070 - -
Price on request
108,348
Distributor Stock MOQ Country
Flip Electronics 103,441 - -
MW.FEP S.p.A. 16 - -
Optech Co.,Limited 3,821 - -
Xingangxin 1,070 - -
- - - - - - - - - Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage - 50kHz - - - - - Yes - - - Gull Wing - - Surface Mount - - - -40°C ~ 125°C - - - Non-Isolated - - - - - - - 20 W - - - - - - - - 7-LSOP 7-LSOP - - - Buck, Flyback - 7V ~ 26V - - - -
NCP1362ABDR2G
NCP1362ABDR2G
Download Datasheet for NCP1362ABDR2G
On Semiconductor
103,500
Across 2 distributors
Distributor Stock MOQ Country
Braun Electronic Components 1,000 - -
Flip Electronics 102,500 - -
Price on request
103,500
Distributor Stock MOQ Country
Braun Electronic Components 1,000 - -
Flip Electronics 102,500 - -
- - - - Soft Start - - - - Current Limiting, Over Temperature, Over Voltage, Short Circuit - - - - - - - No - - - - - - Surface Mount - - - -40°C ~ 125°C (TJ) - - - Isolated - - 28 V - - - - - - - - - - - - - 8-SOIC 8-SOIC - - Yes Flyback, Secondary Side SR - 6.5V ~ 28V - - - -
FSFR2000
FSFR2000
Download Datasheet for FSFR2000
On Semiconductor
98,950
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 98,000 - -
Smaxon Electronics 950 - -
Price on request
98,950
Distributor Stock MOQ Country
Optech Co.,Limited 98,000 - -
Smaxon Electronics 950 - -
- - - - EN, Frequency Control 50% - - FSFR Current Limiting, Over Load, Over Temperature, Over Voltage - Up to 300kHz - - - - - Yes - - - - - - Through Hole - - - -40°C ~ 130°C (TJ) - - - Isolated - - - - - - 350W 350 W - - - - - - - - 9-SIP 9-SIP - - - Half-Bridge - 11.3V ~ 25V - 11.3 V ~ 25 V - -
LM5021MM-1/NOPB
LM5021MM-1/NOPB
Texas Instruments
97,904
Across 2 distributors
Distributor Stock MOQ Country
Romaks Technologies 64,571 - -
Smaxon Electronics 33,333 - -
Price on request
97,904
Distributor Stock MOQ Country
Romaks Technologies 64,571 - -
Smaxon Electronics 33,333 - -
- - - - Frequency Control, Soft Start, Sync 80% - - - Current Limiting, Over Load - Up to 1MHz - - - - - No - - - - - - Surface Mount - - - -40°C ~ 125°C (TJ) - - - Isolated - - - - - - - - - - - - - - - - 8-VSSOP - - - - Flyback, Forward - 8V ~ 30V - - - -
UCC28610DR
UCC28610DR
Texas Instruments
97,575
Across 4 distributors
Distributor Stock MOQ Country
Fe Components 38 - -
Romaks Technologies 46,359 - -
Xingangxin 1,515 - -
Smaxon Electronics 49,663 - -
Price on request
97,575
Distributor Stock MOQ Country
Fe Components 38 - -
Romaks Technologies 46,359 - -
Xingangxin 1,515 - -
Smaxon Electronics 49,663 - -
- - - - - - 100% - - Current Limiting, Over Temperature, Over Voltage DCM, High-voltage startup, Overcurrent protection, Overvoltage protection, Secondary-side regulated, Soft start, current limiting 30kHz ~ 133kHz - - - - - No - - - - - - Surface Mount - - - -40°C ~ 150°C (TJ) - - - Isolated - - - - - - - 65 W - - - - - - - - 8-SOIC 8-SOIC - - - Flyback - 8V ~ 25V - - - -
MP020-5GS-Z
MP020-5GS-Z
Monolithic Power Systems
93,822
Across 2 distributors
Distributor Stock MOQ Country
Fe Components 84,434 - -
Xingangxin 9,388 - -
Price on request
93,822
Distributor Stock MOQ Country
Fe Components 84,434 - -
Xingangxin 9,388 - -
- - - - - - - - MP020-5GS Current Limiting, Open Circuit, Over Load, Over Temperature, Over Voltage - 120Hz ~ 75kHz - - - - - Yes - - - - - - Surface Mount - - - -40°C ~ 125°C (TJ) - - 1 Output Isolated 8 W - - - - - - 8 W - - - - - - - - 8-SOIC-7A - - - - AC/DC Converters - 6.6V ~ 28V - - - -
UCC28700DBVR
UCC28700DBVR
Texas Instruments
92,279
Across 3 distributors
Distributor Stock MOQ Country
Romaks Technologies 90,400 - -
Bristol Electronics 5 - -
Xingangxin 1,874 - -
Price on request
92,279
Distributor Stock MOQ Country
Romaks Technologies 90,400 - -
Bristol Electronics 5 - -
Xingangxin 1,874 - -
- - - - - - 99% - - Current Limiting, Over Voltage CC/CV output regulation, Cable compensation, Current limiting, DCM, Leading edge blanking, Low power, Overcurrent protection, Primary-side regulated, Quasi-Resonant, Soft start, Valley switching 1 kHz to 130 kHz - - - - - No - - - - - - Surface Mount - - - -20°C to 125°C - - - Isolated - - - - - - - - - - - - - - - - SOT-23-6 SOT-23-6 - - - Flyback - 9 V to 35 V - - - -
STR-W6052S
STR-W6052S
Download Datasheet for STR-W6052S
Sanken
91,800
Across 2 distributors
Distributor Stock MOQ Country
Fe Components 400 - -
Smaxon Electronics 91,400 - -
Price on request
91,800
Distributor Stock MOQ Country
Fe Components 400 - -
Smaxon Electronics 91,400 - -
- - - - - 71% - - - Current Limiting, Over Load, Over Temperature, Over Voltage - 60kHz ~ 74kHz - - - - - Yes - - - Formed Leads - - Through Hole - - - -20°C ~ 115°C (TA) - - - Isolated - - - - - - - 60W - - - - - - - - TO-220F-6L - - - - Flyback - 8.1V ~ 32V - 8.1V ~ 32V - -
UCC28881DR
UCC28881DR
Texas Instruments
91,313
Across 4 distributors
Distributor Stock MOQ Country
Romaks Technologies 64,571 - -
Optech Co.,Limited 7,393 - -
Xingangxin 4,349 - -
Smaxon Electronics 15,000 - -
Price on request
91,313
Distributor Stock MOQ Country
Romaks Technologies 64,571 - -
Optech Co.,Limited 7,393 - -
Xingangxin 4,349 - -
Smaxon Electronics 15,000 - -
- - - - - 55 % - - - Current limiting, Overcurrent protection, Overtemperature protection, Current Limit, Overload and Output Short Circuit, Over Temperature - 62kHz - - - - - Yes - - - - - - Surface Mount - - - -40°C ~ 125°C - - 0.225 A Non-Isolated - - - - - - - 4.5 W - - - - <100 µA - - - 7-SOIC - - - - Buck, Buck boost, Buck-Boost, Flyback, PSR flyback - 5V - - - -
UCC28880D
UCC28880D
Texas Instruments
90,400
From Romaks Technologies
Distributor Stock MOQ Country
Romaks Technologies 90,400 - -
Price on request
90,400
Distributor Stock MOQ Country
Romaks Technologies 90,400 - -
- - - - - 55% - - - Current Limiting, Over Load, Over Temperature, Short Circuit - 62kHz - - - - - Yes - - 1.27 mm Gull Wing - - Surface Mount - - - -40°C - - - Non-Isolated - - - - - - - - - - - - - - Not Present - 7-SOIC - - - - Buck, Buck-Boost, Flyback - 3.6V - - - -
UC3825BDW
UC3825BDW
Download Datasheet for UC3825BDW
Texas Instruments
90,400
From Romaks Technologies
Distributor Stock MOQ Country
Romaks Technologies 90,400 - -
Price on request
90,400
Distributor Stock MOQ Country
Romaks Technologies 90,400 - -
- - - - Frequency Control, Soft Start 50% - - - Current Limiting - 1 MHz - - - - - No - - - - - - Surface Mount - - - -55°C ~ 150°C (TJ) - - - Non-Isolated - - - - - - - - - - - - - - - - 16-SOIC 16-SOIC - - - Boost, Buck, Flyback, Forward - 10V ~ 22V - - - -
TEA1738T/N1,118
TEA1738T/N1,118
Download Datasheet for TEA1738T/N1,118
NXP Semiconductors
90,000
From Flip Electronics
Distributor Stock MOQ Country
Flip Electronics 90,000 - -
Price on request
90,000
Distributor Stock MOQ Country
Flip Electronics 90,000 - -
- - - - - 80% - - - Current Limiting, Over Power, Over Temperature, Over Voltage - 26.5 kHz to 78 kHz - - - - - No - - - - - - Surface Mount - - - -40°C to 150°C - - - Isolated - - - - - - 75 W 75 W - - - - - - - - 8-SO - - - - Flyback - 12 V to 30 V - - - -
NCP1239PD65R2G
NCP1239PD65R2G
On Semiconductor
85,000
From Flip Electronics
Distributor Stock MOQ Country
Flip Electronics 85,000 - -
Price on request
85,000
Distributor Stock MOQ Country
Flip Electronics 85,000 - -
- - - - 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 - - - -
UCC28704DBVR-1
UCC28704DBVR-1
Download Datasheet for UCC28704DBVR-1
Texas Instruments
84,059
Across 2 distributors
Distributor Stock MOQ Country
Romaks Technologies 78,609 - -
Xingangxin 5,450 - -
Price on request
84,059
Distributor Stock MOQ Country
Romaks Technologies 78,609 - -
Xingangxin 5,450 - -
- - - - - - 99% - - Current Limiting, Over Temperature, Over Voltage, Short Circuit - 85 kHz - - - - - No - - - - - - Surface Mount - - - -40°C ~ 125°C - - - Isolated - - - - - - - - - - - - - - Not Present - SOT-23-6 SOT-23-6 - - - Flyback - 8.5V ~ 35V - - - -
Showing 1-50 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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