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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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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
VIPER115HSTR
VIPER115HSTR
STMicroelectronics
2,500
From Fe Components
Distributor Stock MOQ Country
Fe Components 2,500 - -
Price on request
2,500
Distributor Stock MOQ Country
Fe Components 2,500 - -
- - - - Soft Start 80% - - - Current Limiting, Over Load, Over Voltage, Short Circuit - 120kHz - - - - - Yes - - - - - - Surface Mount - - - -40°C ~ 125°C (TJ) - - - Non-Isolated - - - - - - - 12 W - - - - - - - - 10-SSOP - - - Yes Buck, Buck-Boost, Flyback - 4.5 V ~ 30 V - - - -
UCC3809DTR-1
UCC3809DTR-1
Download Datasheet for UCC3809DTR-1
Texas Instruments
2,500
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 2,500 - -
Price on request
2,500
Distributor Stock MOQ Country
Smaxon Electronics 2,500 - -
- - - - Yes 70% - - - - - 1MHz - - - - - No - - 1.27 mm Gull-Wing - - Surface Mount - - - -55°C / 150°C - - - Isolated - - - - - - - - - - - - - - - - 8-SOIC 8-SOIC - - Yes Boost, Buck, Flyback, Forward - 8V / 19V - - - -
VIPER35LD
VIPER35LD
STMicroelectronics
2,500
From Fe Components
Distributor Stock MOQ Country
Fe Components 2,500 - -
Price on request
2,500
Distributor Stock MOQ Country
Fe Components 2,500 - -
- - - - - - - - - Current Limiting, Over Temperature, Over Voltage, Short Circuit - 136kHz - - Yes - - Yes - - 1.27 mm Gull Wing - - Surface Mount - - - -40°C ~ 150°C (TJ) - - - Isolated - - - - - - - 22 W - - - - - - Not Present - 16-SO 16-SO - - - Flyback - 8.5V ~ 23.5V - - - -
NCP1340B3D1R2G
NCP1340B3D1R2G
Download Datasheet for NCP1340B3D1R2G
On Semiconductor
2,500
From Flip Electronics
Distributor Stock MOQ Country
Flip Electronics 2,500 - -
Price on request
2,500
Distributor Stock MOQ Country
Flip Electronics 2,500 - -
- - - - - - - - - Over Load, Over Power, Over Temperature, Over Voltage, Short Circuit - - - - - - - No - - - - - - Surface Mount Below 30 mW - - -40°C to 125°C - - 500 mA to 800 mA Isolated - - - - - - - - - - - - - - - - 9-SOIC - - - - Flyback - 9 V to 28 V - - - -
VIPER35HDTR
VIPER35HDTR
STMicroelectronics
2,500
From Fe Components
Distributor Stock MOQ Country
Fe Components 2,500 - -
Price on request
2,500
Distributor Stock MOQ Country
Fe Components 2,500 - -
- - - - - - - - - Current Limiting, Over Temperature, Over Voltage, Short Circuit - 225kHz - - - - - Yes - - - - - - Surface Mount - - - -40°C ~ 150°C (TJ) - - - Isolated - - - - - - - 22 W - - - - - - - - 16-SO - - - - Flyback - 8.5V ~ 23.5V - - - -
NCP1345Q00D1R2G
NCP1345Q00D1R2G
Download Datasheet for NCP1345Q00D1R2G
On Semiconductor
2,480
Across 2 distributors
Distributor Stock MOQ Country
Braun Electronic Components 1,000 - -
Bristol Electronics 1,480 - -
Price on request
2,480
Distributor Stock MOQ Country
Braun Electronic Components 1,000 - -
Bristol Electronics 1,480 - -
- - - - Frequency Control, Soft Start - - - - Current Limiting, Over Load, Over Power, Over Temperature, Over Voltage - - - - - - - No - - - - - - Surface Mount - - - -40°C ~ 125°C (TJ) - - - Isolated - - - - - - - - - - - - - - - - 9-SOIC - - - - Flyback - 8 V ~ 38 V - - - -
TNY255PN
TNY255PN
Power Integrations
2,453
Across 2 distributors
Distributor Stock MOQ Country
Partservice 500 - -
PROSOFT ELECTRONICS 1,953 - -
Price on request
2,453
Distributor Stock MOQ Country
Partservice 500 - -
PROSOFT ELECTRONICS 1,953 - -
- - - - EN 67% - - TinySwitch-II Current Limiting, Over Temperature - 130kHz - - - - 85-265 VAC Yes - - - - - - Through Hole - - - -40°C ~ 150°C - - - Isolated - - - - - - - 6.5 W - - - - - - - - 8-PDIP - - - - Flyback Power Management 700V - - - -
FAN604GMX
FAN604GMX
On Semiconductor
2,447
From Flip Electronics
Distributor Stock MOQ Country
Flip Electronics 2,447 - -
Price on request
2,447
Distributor Stock MOQ Country
Flip Electronics 2,447 - -
- - - - EN - - - - Current Limiting, Over Temperature, Over Voltage - 18.5kHz ~ 130kHz - - - - - No - - - - - - Surface Mount - - - -40°C ~ 85°C (TA) - - - Isolated - - - - - - - - - - - - - - - - 10-SOIC - - - - Flyback - 6V ~ 25V - - - -
NCP1203D60R2
NCP1203D60R2
Download Datasheet for NCP1203D60R2
On Semiconductor
2,416
Across 2 distributors
Distributor Stock MOQ Country
Hybrid Electronics 870 - -
Smaxon Electronics 1,546 - -
Price on request
2,416
Distributor Stock MOQ Country
Hybrid Electronics 870 - -
Smaxon Electronics 1,546 - -
- - - - - 80% - - - Over Load, Over Temperature, Short Circuit - 60kHz Halogen Free/BFR Free - - - - No - - - - - - Surface Mount - - - -40°C ~ 125°C - - - Isolated - - - - - - - - - - - - - - Present - 8-SOIC - - - - Flyback - 7.8V ~ 16V - - - -
NCP13992AFDR2G
NCP13992AFDR2G
Download Datasheet for NCP13992AFDR2G
On Semiconductor
2,397
Across 2 distributors
Distributor Stock MOQ Country
Braun Electronic Components 1,000 - -
Xingangxin 1,397 - -
Price on request
2,397
Distributor Stock MOQ Country
Braun Electronic Components 1,000 - -
Xingangxin 1,397 - -
- - - - EN, Frequency Control, Soft Start, Sync 50% - - - Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage, Short Circuit - 20 kHz - 750 kHz - - - - - No - - - Gull Wing - - Surface Mount - - - -50°C to 150°C - - - Isolated - - - - - - - - - - - - - - - - 16-SOIC 16-SOIC - - Yes Half-Bridge - 9.5 V - 20 V - - - -
UC2875SDWREP
UC2875SDWREP
Texas Instruments
2,397
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 2,397 - -
Price on request
2,397
Distributor Stock MOQ Country
Optech Co.,Limited 2,397 - -
- - - - Frequency Control, Soft Start, Sync 100% - - - Current Limiting Error amplifier, Soft start, Soft switching, Synchronization pin 1MHz - - - - - - - - - - - - Surface Mount - - - -25°C ~ 110°C - - - Non-Isolated - - - - - - - - - - - - - - - - 28-SOIC - - - Yes Full-Bridge - 9.5V ~ 20V - - - -
TOP244YN
TOP244YN
Download Datasheet for TOP244YN
Power Integrations
2,356
From Components Technology Group, Inc.
Distributor Stock MOQ Country
Components Technology Group, Inc. 2,356 - -
Price on request
2,356
Distributor Stock MOQ Country
Components Technology Group, Inc. 2,356 - -
- - - - Frequency Control 66.5% - - - Current Limiting, Over Temperature, Over Voltage - 66kHz ~ 132kHz - - Yes - - Yes - - - Formed Leads - - Through Hole - - - -40°C ~ 150°C (TJ) - - - Isolated - - - - - - - 65 W - - - - - - - - TO-220-7C - - - - Flyback - 700V - - - -
NCP1053P100
NCP1053P100
Download Datasheet for NCP1053P100
On Semiconductor
2,336
From Components Technology Group, Inc.
Distributor Stock MOQ Country
Components Technology Group, Inc. 2,336 - -
Price on request
2,336
Distributor Stock MOQ Country
Components Technology Group, Inc. 2,336 - -
- - - - - 77% - - - Current Limiting, Open Loop, Over Load, Over Temperature - 100kHz - - - - - Yes - - - Through Hole - - Through Hole - - - -40°C ~ 150°C - - - Isolated - - - - - - 40W 40 W - - - - - - - - 7-PDIP - - - - Flyback - 7.5V ~ 10V - 7.5V ~ 10V - -
NCP1253BSN100T1G
NCP1253BSN100T1G
Download Datasheet for NCP1253BSN100T1G
On Semiconductor
2,312
Across 2 distributors
Distributor Stock MOQ Country
Braun Electronic Components 1,000 - -
Xingangxin 1,312 - -
Price on request
2,312
Distributor Stock MOQ Country
Braun Electronic Components 1,000 - -
Xingangxin 1,312 - -
- - - - - 80% - - - Over Voltage, Short Circuit - 65 kHz - - - - - No - - - - - - Surface Mount - - - -40°C ~ 125°C - 8.8 V ~ 28 V - Isolated - - - - - - - - - - - - - - - - 6-TSOP - - - - Flyback - 8.8V ~ 28V - - - -
TNY274GN-TL
TNY274GN-TL
Download Datasheet for TNY274GN-TL
Power Integrations
2,307
Across 2 distributors
Distributor Stock MOQ Country
Bristol Electronics 195 - -
PROSOFT ELECTRONICS 2,112 - -
Price on request
2,307
Distributor Stock MOQ Country
Bristol Electronics 195 - -
PROSOFT ELECTRONICS 2,112 - -
- - - - EN 65% - - - Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit - 132kHz - - - - - Yes - - - Gull Wing - - Surface Mount - - - -40°C ~ 150°C (TJ) - - - Isolated - - - - - - - 11 W - - - - - - - - SMD-8C SMD-8C - - - Flyback - 700V - - - -
RT3663BCGQW
RT3663BCGQW
Download Datasheet for RT3663BCGQW
Richtek
2,305
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 2,305 - -
Price on request
2,305
Distributor Stock MOQ Country
Smaxon Electronics 2,305 - -
- - - - - - - Up to 90% - - - - - - - - - - - - - - - - - - - - - - - 2A - - - - - - - - - - - - - - - - - - - - - - G-NAVP - - - - - -
VN1160-1-E
VN1160-1-E
STMicroelectronics
2,300
From Seba Components
Distributor Stock MOQ Country
Seba Components 2,300 - -
Price on request
2,300
Distributor Stock MOQ Country
Seba Components 2,300 - -
- - - - - - - - - - - - - - - - - - - - - - - - Through Hole - - - - - - - - - - - - - - - - - - - - - - - - I-PAK - - - - - - 9V ~ 16V - - - -
LNK562DG
LNK562DG
Download Datasheet for LNK562DG
Power Integrations
2,275
From Flip Electronics
Distributor Stock MOQ Country
Flip Electronics 2,275 - -
Price on request
2,275
Distributor Stock MOQ Country
Flip Electronics 2,275 - -
- - - - - 70% - - - Current Limiting, Open Loop, Over Temperature, Short Circuit - 66kHz - - - - - Yes - - - - - - Surface Mount - - - -40°C ~ 150°C (TJ) - - - Isolated - - - - - - - 1.9 W - - - - - - - - SO-8C - - - - Flyback - 700V - - - -
UCC25706QDRQ1
UCC25706QDRQ1
Texas Instruments
2,263
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 2,263 - -
Price on request
2,263
Distributor Stock MOQ Country
Optech Co.,Limited 2,263 - -
Yes Yes - - - 93% - - - Current Limiting - 1MHz - - - - - No - - - - - - Surface Mount - - - -55°C ~ 150°C (TJ) - - - Isolated - - - - - - - - - - - - - - - - 8-SOIC 8-SOIC - - - Boost, Flyback, Forward - 8V to 15V - - - -
LNK616PG
LNK616PG
Download Datasheet for LNK616PG
Power Integrations
2,254
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 2,254 - -
Price on request
2,254
Distributor Stock MOQ Country
Optech Co.,Limited 2,254 - -
- - - - - 55% - - - Current Limiting, Open Loop, Over Temperature, Short Circuit - Up to 85kHz - - - - - Yes - - - - - - Through Hole - - - -40°C ~ 150°C (TJ) - - - Isolated - - - - - - - 6.1 W - - - - - - - - 8-PDIP-C - - - - Flyback - 700V - - - -
TEA18362T/1J
TEA18362T/1J
Download Datasheet for TEA18362T/1J
NXP Semiconductors
2,254
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 2,254 - -
Price on request
2,254
Distributor Stock MOQ Country
Optech Co.,Limited 2,254 - -
- - - - - - - - - Over Power, Over Temperature, Over Voltage - 25 kHz / 132.5 kHz - - - - - No - - - - - - Surface Mount - - - -40°C / 150°C - - - Isolated - - - - - - - 75 W - - - - - - - - 8-SO - - - - Flyback - 9.9 V / 30 V - - - -
L5991D
L5991D
STMicroelectronics
2,250
From Fe Components
Distributor Stock MOQ Country
Fe Components 2,250 - -
Price on request
2,250
Distributor Stock MOQ Country
Fe Components 2,250 - -
- - - - Frequency Control, Soft Start, Sync 93% - - - Current Limiting, Over Voltage - Up to 1MHz - - - - - No - - - - - - Surface Mount - - - -40°C ~ 150°C (TJ) - - - Isolated - - - - 16-SOIC (0.154", 3.90mm Width) - - - - - - - - - - - 16-SO - - - Tape & Reel (TR) Boost, Flyback - 10V ~ 20V - - - -
LNK306DN
LNK306DN
Power Integrations
2,250
From Xingangxin
Distributor Stock MOQ Country
Xingangxin 2,250 - -
Price on request
2,250
Distributor Stock MOQ Country
Xingangxin 2,250 - -
- - - - - 69% - - - Current Limiting, Open Loop, Over Temperature, Short Circuit - 66kHz - - - - - Yes - - - - - - Surface Mount - - - -40°C ~ 150°C (TJ) - - - Non-Isolated - - - - - - - - - - - - - - - - SO-8C - - - - Buck, Buck-Boost, Flyback - 700V - - - -
TOP264KG-TL
TOP264KG-TL
Download Datasheet for TOP264KG-TL
Power Integrations
2,242
Across 2 distributors
Distributor Stock MOQ Country
Braun Electronic Components 1,121 - -
MW.FEP S.p.A. 1,121 - -
Price on request
2,242
Distributor Stock MOQ Country
Braun Electronic Components 1,121 - -
MW.FEP S.p.A. 1,121 - -
- - - - Frequency Control 78% - - - Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit - 66kHz, 132kHz - - - - - Yes - - - - - - Surface Mount - - - -40°C ~ 150°C (TJ) - - - Isolated - - - - - - - 49 W - - - - - - Not Present - 12-ESOP - - - - Flyback - 725V - - - -
KA5M02659RN
KA5M02659RN
Download Datasheet for KA5M02659RN
On Semiconductor
2,237
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 2,237 - -
Price on request
2,237
Distributor Stock MOQ Country
Smaxon Electronics 2,237 - -
- - - - Soft Start 77% - - - Current Limiting, Over Load, Over Temperature, Over Voltage - 67 kHz - - - - - Yes - - - Dip - - Through Hole - - - -25°C / 85°C - - - - - - - - - - - - - - - - - - Not Present - 8-DIP 8-DIP - - - Flyback, Forward - 8.8 V / 30 V - - - -
MP10091ES-LF-Z
MP10091ES-LF-Z
Monolithic Power Systems
2,223
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 2,223 - -
Price on request
2,223
Distributor Stock MOQ Country
Optech Co.,Limited 2,223 - -
- - - - - - - - - - - - - - - - - - - - - - - - Surface Mount - - - - - - - - - - - - - - - - - - - - - - Not Present - 16-SOIC - - - - - - - - - - -
LNK615DG
LNK615DG
Download Datasheet for LNK615DG
Power Integrations
2,210
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 2,210 - -
Price on request
2,210
Distributor Stock MOQ Country
Optech Co.,Limited 2,210 - -
- - - - - 55% - - - Current Limiting, Open Loop, Over Temperature, Short Circuit - Up to 85kHz - - - - - Yes - - - - - - Surface Mount - - - -40°C ~ 150°C (TJ) - - - Isolated - - - - - - - 5.1 W - - - - - - - - SO-8C - - - - Flyback - 700V - - - -
LNK6424D
LNK6424D
Download Datasheet for LNK6424D
Power Integrations
2,210
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 2,210 - -
Price on request
2,210
Distributor Stock MOQ Country
Optech Co.,Limited 2,210 - -
- - - - - 55% - - - Current Limiting, Open Loop, Over Temperature, Short Circuit - Up to 85kHz - - - - - Yes - - - - - - Surface Mount - - - -40°C ~ 150°C (TJ) - - - Isolated - - - - - - - 4.1 W - - - - - - - - SO-8C - - - - Flyback - 725V - - - -
FSD210
FSD210
Download Datasheet for FSD210
On Semiconductor
2,205
Across 2 distributors
Distributor Stock MOQ Country
Fe Components 160 - -
Optech Co.,Limited 2,045 - -
Price on request
2,205
Distributor Stock MOQ Country
Fe Components 160 - -
Optech Co.,Limited 2,045 - -
- - - - - 65% - - - Current Limiting, Over Load, Over Temperature - 134 kHz - - - - - Yes - - 7.62 mm - - - Through Hole - - - -25°C to 85°C - 6.7 V to 20 V - Isolated - - - - - - - 7 W - - - - - - - -55°C to 150°C 7-DIP 7-DIP 0.7 mA - - Flyback - 6.7V ~ 20V - - - -
TEA1721BT/N1,118
TEA1721BT/N1,118
Download Datasheet for TEA1721BT/N1,118
NXP Semiconductors
2,194
From Flip Electronics
Distributor Stock MOQ Country
Flip Electronics 2,194 - -
Price on request
2,194
Distributor Stock MOQ Country
Flip Electronics 2,194 - -
- - - - - 75% - - - Over Temperature, Over Voltage, Short Circuit - 22.5 kHz ~ 50.5 kHz - - - - - Yes - - - - - - Surface Mount < 20 mW - - -40°C ~ 150°C - - - - - - - - - - - 5 W - - - - - - - - 7-SOIC - - - Yes Flyback - 8.5 V ~ 35 V - - - -
TOP271EG
TOP271EG
Download Datasheet for TOP271EG
Power Integrations
2,180
From Xingangxin
Distributor Stock MOQ Country
Xingangxin 2,180 - -
Price on request
2,180
Distributor Stock MOQ Country
Xingangxin 2,180 - -
- - - - Frequency Control 78% - - - Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit - 66kHz, 132kHz - - - - - Yes - - - - - - Through Hole - - - -40°C ~ 150°C (TJ) - - - Isolated - - - - - - - 244 W - - - - - - - - eSIP-7C eSIP-7C - - - Flyback - 725V - - - -
NCP1342AMAACD1R2G
NCP1342AMAACD1R2G
Download Datasheet for NCP1342AMAACD1R2G
On Semiconductor
2,180
From Xingangxin
Distributor Stock MOQ Country
Xingangxin 2,180 - -
Price on request
2,180
Distributor Stock MOQ Country
Xingangxin 2,180 - -
- - - - EN, Frequency Control, Soft Start, Sync - - - - Over Current, Over/Under Voltage, Short Circuit - 50 kHz - - - - - No - - - Gull Wing - - Surface Mount Below 30 mW - - -40°C to 125°C - 9 V to 28 V - Isolated - - - - - - - - - - - - - - Not Present - 9-SOIC - - - - Flyback - 9V ~ 28V - - - -
NCP13992AMDR2G
NCP13992AMDR2G
Download Datasheet for NCP13992AMDR2G
On Semiconductor
2,118
From Flip Electronics
Distributor Stock MOQ Country
Flip Electronics 2,118 - -
Price on request
2,118
Distributor Stock MOQ Country
Flip Electronics 2,118 - -
- - - - EN, Frequency Control, Soft Start 50% - - - Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage, Short Circuit - 20kHz ~ 750kHz - - - - - No - - - - - - Surface Mount - - - -50°C ~ 150°C (TJ) - - - Isolated - - - - - - - - - - - - - - - - 16-SOIC - - - Tape & Reel Half-Bridge - 9.5V ~ 20V - 9.5V ~ 20V - -
ISL8844AMBZ
ISL8844AMBZ
Renesas
2,104
From Flip Electronics
Distributor Stock MOQ Country
Flip Electronics 2,104 - -
Price on request
2,104
Distributor Stock MOQ Country
Flip Electronics 2,104 - -
- - - - Frequency Control 48% - - - Current Limiting - Up to 2MHz - - - - - No - - - - - - Surface Mount - - - -55°C ~ 125°C (TA) - - - Non-Isolated - - - - - - - - - - - - - - Not Present - 8-SOIC - - - - Boost, Flyback - 8.8V ~ 30V - - - -
NCP1380CDR2G
NCP1380CDR2G
Download Datasheet for NCP1380CDR2G
On Semiconductor
2,100
From Flip Electronics
Distributor Stock MOQ Country
Flip Electronics 2,100 - -
Price on request
2,100
Distributor Stock MOQ Country
Flip Electronics 2,100 - -
- - - - - - - - - Current Limiting, Over Temperature, Over Voltage, Short Circuit - - - - - - - No - - - - - - Surface Mount - - - -40°C to 150°C - - - Isolated - - - - - - - - - - - - - - Not Present - 8-SOIC 8-SOIC - - - Flyback - 9 V to 28 V - - - -
ICE2QR0665Z
ICE2QR0665Z
Infineon Technologies
2,079
Across 2 distributors
Distributor Stock MOQ Country
Xingangxin 1,079 - -
Smaxon Electronics 1,000 - -
Price on request
2,079
Distributor Stock MOQ Country
Xingangxin 1,079 - -
Smaxon Electronics 1,000 - -
- - - - Soft Start 50% - - - Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage, UVLO - 52 kHz - - - - - Yes - - 2.54 mm Dip - - Through Hole - - - -25°C ~ 150°C (TJ) - - - Isolated - - - - - - - 79 W - - - - - - - - PG-DIP-7 - - - - Flyback - 10.5V ~ 25V - - - -
MC33363ADWR2G
MC33363ADWR2G
Download Datasheet for MC33363ADWR2G
On Semiconductor
2,048
Across 3 distributors
Distributor Stock MOQ Country
Flip Electronics 413 - -
Xingangxin 1,200 - -
Smaxon Electronics 435 - -
Price on request
2,048
Distributor Stock MOQ Country
Flip Electronics 413 - -
Xingangxin 1,200 - -
Smaxon Electronics 435 - -
- - - - Frequency Control 50% - - - Current Limiting, Over Temperature, Over Voltage - 67.5kHz ~ 285kHz - - - - - Yes - - - Gull Wing - - Surface Mount - - - -25°C ~ 150°C (TJ) - - - Isolated - - - - - - - - - - - - - - - - 16-SOIC 16-SOIC - - Yes Flyback, Forward - 9.5V ~ 40V - - - -
ISL8842AMBZ
ISL8842AMBZ
Renesas
2,043
From Flip Electronics
Distributor Stock MOQ Country
Flip Electronics 2,043 - -
Price on request
2,043
Distributor Stock MOQ Country
Flip Electronics 2,043 - -
- - - - Frequency Control 96% - - - Current Limiting - Up to 2MHz - - - - - No - - 1.27 mm Gull-Wing - - Surface Mount - - - -55°C to 125°C - - - Non-Isolated - - - - - - - - - - - - - - Not Present - 8-SOIC 8-SOIC - - - Boost, Flyback - 8.8V to 30V - - - -
FSDM0365RNB
FSDM0365RNB
Download Datasheet for FSDM0365RNB
On Semiconductor
2,025
Across 2 distributors
Distributor Stock MOQ Country
Fe Components 642 - -
Xingangxin 1,383 - -
Price on request
2,025
Distributor Stock MOQ Country
Fe Components 642 - -
Xingangxin 1,383 - -
- - - - - 77% - - - Current Limiting, Over Load, Over Temperature, Over Voltage - 67kHz - - - - - Yes - - - Through Hole - - Through Hole - - - -25°C ~ 85°C - - - Isolated - - - - - - - 30 W - - - - - - - - 8-DIP - - - - Flyback - 8V ~ 20V - - - -
LM5045MHX/NOPB
LM5045MHX/NOPB
Texas Instruments
2,016
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 2,016 - -
Price on request
2,016
Distributor Stock MOQ Country
Smaxon Electronics 2,016 - -
- - - - Frequency Control, Soft Start, Sync - - - - Current Limiting, Over Temperature, Over Voltage - Up to 2MHz - - - - - No - - - - - - Surface Mount - - - -40°C ~ 125°C (TJ) - - - Isolated - - - - - - - - - - - - - - - - 28-HTSSOP - - - - Full-Bridge - 14V ~ 100V - - - -
STR-V152
STR-V152
Download Datasheet for STR-V152
Sanken
2,006
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 2,006 - -
Price on request
2,006
Distributor Stock MOQ Country
Smaxon Electronics 2,006 - -
- - - - - - - - - Current Limiting, Over Load, Over Temperature, Over Voltage - - - - - - - Yes - - - - - - Through Hole - - - -20°C ~ 125°C - - - Isolated - - - - - - 17 W 17 W - - - - - - - - 8-SIP - - - - Flyback - 10V ~ 35V - - - -
UCC3813DTR-4
UCC3813DTR-4
Texas Instruments
2,006
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 2,006 - -
Price on request
2,006
Distributor Stock MOQ Country
Smaxon Electronics 2,006 - -
- - - - Frequency Control 49% - - - - - 1MHz - - - - - No - - - - - - Surface Mount - - - -55°C ~ 150°C (TJ) - - - Either - - - - - - - - - - - - - - - °C ~ °C 8-SOIC - - - No Boost, Buck, Flyback, Forward - 8.3V ~ 12V - - - -
TOP243YN
TOP243YN
Download Datasheet for TOP243YN
Power Integrations
2,005
Across 2 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 2,000 - -
Partservice 5 - -
Price on request
2,005
Distributor Stock MOQ Country
Components Technology Group, Inc. 2,000 - -
Partservice 5 - -
- - - - Frequency Control 66.5% 83 % - - Current Limiting, Over Temperature, Over Voltage - 66kHz ~ 132kHz - - - - - Yes - - - Formed Leads - - Through Hole - - - -40°C ~ 150°C - - - Isolated - - 12 V - - - - 45 W - - - - - - - - TO-220-7C TO-220-7 Formed Leads, 6 Leads - - - Flyback - 700V - - - -
MC34025PG
MC34025PG
Download Datasheet for MC34025PG
On Semiconductor
2,000
From Components Technology Group, Inc.
Distributor Stock MOQ Country
Components Technology Group, Inc. 2,000 - -
Price on request
2,000
Distributor Stock MOQ Country
Components Technology Group, Inc. 2,000 - -
- - - - Frequency Control, Soft Start 45% - - - Current Limiting - 1 MHz Halogen Free - - - - No - - - - - - Through Hole - - - 0°C ~ 70°C - - - Isolated - - - - - - - - - - - - - - - - 16-PDIP 16-PDIP - - - Half-Bridge - 8.4 V - - - -
TOP202YN
TOP202YN
Download Datasheet for TOP202YN
Power Integrations
2,000
From Components Technology Group, Inc.
Distributor Stock MOQ Country
Components Technology Group, Inc. 2,000 - -
Price on request
2,000
Distributor Stock MOQ Country
Components Technology Group, Inc. 2,000 - -
- - - - - 67% - - - Current Limiting, Over Temperature - 100 kHz - - - - - Yes - - - - - - Through Hole - - - -40°C ~ 150°C (TJ) - - - Either - - - - - - - 75 W - - - - - - Present - TO-220-3 TO-220-3 - - - Boost, Buck, Flyback, Forward - 700 V - - - -
VIPER37LD
VIPER37LD
STMicroelectronics
2,000
From Fe Components
Distributor Stock MOQ Country
Fe Components 2,000 - -
Price on request
2,000
Distributor Stock MOQ Country
Fe Components 2,000 - -
- - - - - 80% - - - Current Limiting, Over Temperature, Over Voltage - 60 kHz - - - - - Yes - - - - - - Surface Mount - - - -40°C to 150°C - - - Isolated - - - - - - - 20 W - - - - - - - - 16-SO 16-SO - - - Flyback - 8.5V to 23.5V - - - -
UCC3809PWTR-1
UCC3809PWTR-1
Download Datasheet for UCC3809PWTR-1
Texas Instruments
2,000
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 2,000 - -
Price on request
2,000
Distributor Stock MOQ Country
Smaxon Electronics 2,000 - -
- - - - Frequency Control, Soft Start 70% - - - - - 1MHz - - - - - No - - - - - - Surface Mount - - - -55°C ~ 150°C (TJ) - - - Isolated - - - - - - - - - - - 50ns - - - - 8-TSSOP 8-TSSOP - - - Boost, Buck, Flyback, Forward - 8V ~ 19V - - - -
STCH03
STCH03
STMicroelectronics
2,000
From Fe Components
Distributor Stock MOQ Country
Fe Components 2,000 - -
Price on request
2,000
Distributor Stock MOQ Country
Fe Components 2,000 - -
- - - - - 50% - - - Over Current, Over Voltage - 196 kHz - - - - - No - - - - - - Surface Mount - - - -25°C to 125°C - - - Isolated - - - - - - - - - - - - - - Not Present - 8-SOIC - - - - Flyback - 11.5 V to 23 V - - - -
AP3843GP-E1
AP3843GP-E1
Diodes Incorporated
2,000
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 2,000 - -
Price on request
2,000
Distributor Stock MOQ Country
Smaxon Electronics 2,000 - -
- - - - Frequency Control 96% - - - Current Limiting, Over Load, Over Temperature - 52kHz - - - - - No - - - - - - Through Hole - - - -40°C ~ 85°C (TA) - - - Non-Isolated - - - - - - - 1W - - - - - - - - 8-PDIP - - - - - - 10V - - - -
VIPER38HD
VIPER38HD
STMicroelectronics
2,000
From Fe Components
Distributor Stock MOQ Country
Fe Components 2,000 - -
Price on request
2,000
Distributor Stock MOQ Country
Fe Components 2,000 - -
- - - - - 80% - - - Current Limiting, Over Temperature, Over Voltage, Short Circuit - 115 kHz - - - - - Yes - - - - - - Surface Mount - - - -40°C ~ 150°C - - - Isolated - - - - - - - 20 W - - - - - - - - 16-SO 16-SO - - - Flyback - 8.5 V - - - -
Showing 751-800 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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