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0755-82798135AC DC Converters, Offline Switches
AC DC Converters, Offline Switches
AC-DC converters and offline switches are power management ICs used to convert AC input power into regulated DC output for electronic systems. They are commonly used in adapters, chargers, LED lighting, industrial power supplies, home appliances, smart meters, consumer electronics, and embedded power supply designs requiring compact and efficient conversion.
TomatoElec is an independent electronic components distributor supplying AC-DC converter and offline switch ICs from mainstream manufacturers such as Texas Instruments, STMicroelectronics, onsemi, Infineon, Microchip, Renesas, NXP, Diodes Incorporated, Analog Devices, and Monolithic Power Systems. Customers can check inventory, price, package, specifications, parameters and PDF datasheets in the product list below, and submit a BOM or RFQ for AC-DC converter and offline switch sourcing support.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Output Isolation | Internal Switch(s) | Voltage - Breakdown | Topology | Voltage - Start Up | Voltage - Supply (Vcc/Vdd) | Duty Cycle | Frequency - Switching | Power (Watts) | Fault Protection | Control Features | Operating Temperature | Grade | Qualification | Supplier Device Package | Mounting Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BD7J101EFJ-LBE2LOW POWER ISOLATED FLYBACK CONVE |
2,490 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Isolated | Yes | - | Flyback | 5.2 V | 8V ~ 80V | 50% | 400kHz | - | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit, UVLO | EN, Soft Start | -40°C ~ 125°C | - | - | 8-HTSOP-J | Surface Mount |
|
INN5375F-H901-TLIC OFFLINE SW FLBACK INSOP-T28D |
1,800 | - |
|
Datasheet |
- | 28-PowerSMD Module (0.425", 10.80mm Width), 20 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 750V | Flyback, Secondary Side SR | - | 85V ~ 264V | - | 90kHz ~ 110kHz | 100 W | Current Limiting, Over Temperature, Over Voltage, Short Circuit, UVLO | Soft Start | -40°C ~ 105°C (TA) | - | - | InSOP-T28D | Surface Mount |
|
INN5375F-H903-TLIC OFFLINE SW FLBACK INSOP-T28D |
1,800 | - |
|
Datasheet |
- | 28-PowerSMD Module (0.425", 10.80mm Width), 20 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 750V | Flyback, Secondary Side SR | - | 85V ~ 264V | - | 90kHz ~ 110kHz | 100 W | Current Limiting, Over Temperature, Over Voltage, Short Circuit, UVLO | Soft Start | -40°C ~ 105°C (TA) | - | - | InSOP-T28D | Surface Mount |
|
INN5475F-H901-TLIC OFFLINE SW FLBACK INSOP-T28D |
1,790 | - |
|
Datasheet |
- | 28-PowerSMD Module (0.425", 10.80mm Width), 20 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 750V | Flyback, Secondary Side SR | - | 85V ~ 264V | - | 50kHz ~ 130kHz | 130 W | Current Limiting, Over Temperature, Over Voltage, Short Circuit, UVLO | Soft Start | -40°C ~ 105°C (TA) | - | - | InSOP-T28D | Surface Mount |
|
BD7J201EFJ-LBE2LOW POWER ISOLATED FLYBACK CONVE |
3,490 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Isolated | Yes | - | Flyback | 5.2 V | 8V ~ 80V | 50% | 400kHz | - | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit, UVLO | EN, Soft Start | -40°C ~ 125°C | - | - | 8-HTSOP-J | Surface Mount |
|
BD7J200HFN-LBTRISOLATED FLYBACK CONVERTER IC WI |
3,000 | - |
|
Datasheet |
- | 8-PowerUDFN | Tape & Reel (TR) | Active | Isolated | Yes | - | Flyback | - | 8V ~ 80V | 50% | 400kHz | - | Current Limiting, Over Temperature, Over Voltage, Short Circuit | Frequency Control, Soft Start | -40°C ~ 125°C | - | - | 8-HSON | Surface Mount |
|
INN5376F-H904-TLIC OFFLINE SW FLBACK INSOP-T28D |
1,800 | - |
|
Datasheet |
- | 28-PowerSMD Module (0.425", 10.80mm Width), 20 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 750V | Flyback, Secondary Side SR | - | 85V ~ 264V | - | 50kHz ~ 130kHz | 125 W | Current Limiting, Over Temperature, Over Voltage, Short Circuit, UVLO | Soft Start | -40°C ~ 105°C (TA) | - | - | InSOP-T28D | Surface Mount |
|
INN5476F-H901-TLIC OFFLINE SW FLBACK INSOP-T28D |
1,800 | - |
|
Datasheet |
- | 28-PowerSMD Module (0.425", 10.80mm Width), 20 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 750V | Flyback, Secondary Side SR | - | 85V ~ 264V | - | 50kHz ~ 130kHz | 160 W | Current Limiting, Over Temperature, Over Voltage, Short Circuit, UVLO | Soft Start | -40°C ~ 105°C (TA) | - | - | InSOP-T28D | Surface Mount |
|
INN5376F-H901-TLIC OFFLINE SW FLBACK INSOP-T28D |
1,800 | - |
|
Datasheet |
- | 28-PowerSMD Module (0.425", 10.80mm Width), 20 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 750V | Flyback, Secondary Side SR | - | 85V ~ 264V | - | 50kHz ~ 130kHz | 125 W | Current Limiting, Over Temperature, Over Voltage, Short Circuit, UVLO | Soft Start | -40°C ~ 105°C (TA) | - | - | InSOP-T28D | Surface Mount |
|
INN5377F-H905-TLIC OFFLINE SW FLBACK INSOP-T28D |
1,780 | - |
|
Datasheet |
- | 28-PowerSMD Module (0.425", 10.80mm Width), 20 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 750V | Flyback, Secondary Side SR | - | 85V ~ 264V | - | 70kHz ~ 90kHz | 145 W | Current Limiting, Over Temperature, Over Voltage, Short Circuit, UVLO | Soft Start | -40°C ~ 105°C (TA) | - | - | InSOP-T28D | Surface Mount |
|
INN5377F-H901-TLIC OFFLINE SW FLBACK INSOP-T28D |
1,776 | - |
|
Datasheet |
- | 28-PowerSMD Module (0.425", 10.80mm Width), 20 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 750V | Flyback, Secondary Side SR | - | 85V ~ 264V | - | 70kHz ~ 90kHz | 145 W | Current Limiting, Over Temperature, Over Voltage, Short Circuit, UVLO | Soft Start | -40°C ~ 105°C (TA) | - | - | InSOP-T28D | Surface Mount |
|
INN5477F-H901-TLIC OFFLINE SW FLBACK INSOP-T28D |
1,740 | - |
|
Datasheet |
- | 28-PowerSMD Module (0.425", 10.80mm Width), 20 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 750V | Flyback, Secondary Side SR | - | 85V ~ 264V | - | 60kHz ~ 80kHz | 190 W | Current Limiting, Over Temperature, Over Voltage, Short Circuit, UVLO | Soft Start | -40°C ~ 105°C (TA) | - | - | InSOP-T28D | Surface Mount |
|
NCP1568G04DBR2GIC OFFLINE SW FLYBACK 16TSSOP |
2,487 | - |
|
Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width), 12 Leads | Tape & Reel (TR) | Active | Isolated | Yes | - | Flyback | 15.2 V | 10V ~ 27V | 79% | 100kHz ~ 1MHz | - | Current Limiting, Over Power, Over Temperature, Over Voltage, Short Circuit | Frequency Control, Soft Start | -40°C ~ 125°C (TJ) | - | - | 16-TSSOP | Surface Mount |
|
DRFLYBACK-A_R2_00301DR. FLYBACK,TSSOP-18,BRIDGE CONT |
2,500 | - |
|
Datasheet |
Dr. Flyback™ | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Isolated | No | 650V | Flyback, Secondary Side SR | 20 V | 7V ~ 27.5V | - | 89kHz | 150 W | Current Limiting, Over Load, Over Power, Over Temperature, Over Voltage, UVLO | - | -40°C ~ 125°C | - | - | 18-TSSOP | Surface Mount |
|
UCC35701PWIC OFFLINE SW MULT TOP 14TSSOP |
180 | - |
|
Datasheet |
- | 14-TSSOP (0.173", 4.40mm Width) | Tube | Active | Isolated | No | - | Boost, Buck, Flyback, Forward | 13 V | 9V ~ 15V | 99% | 700kHz | - | Current Limiting | Soft Start, Sync | -55°C ~ 150°C (TJ) | - | - | 14-TSSOP | Surface Mount |
|
UC3825BDWIC OFFLINE SW MULT TOP 16SOIC |
120 | - |
|
Datasheet |
- | 16-SOIC (0.295", 7.50mm Width) | Bulk | Active | Non-Isolated | No | - | Boost, Buck, Flyback, Forward | 16 V | 10V ~ 22V | 50% | 1MHz | - | Current Limiting | Frequency Control, Soft Start | -55°C ~ 150°C (TJ) | - | - | 16-SOIC | Surface Mount |
|
LT1105IN8#PBFIC OFFLINE SWIT CM HV 8DIP |
1,468 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Active | Isolated | No | - | Flyback, Forward | 16 V | 7V ~ 30V | 63% | Up to 200kHz | 100 W | Current Limiting, Over Load, Over Voltage | - | -40°C ~ 125°C (TJ) | - | - | 8-PDIP | Through Hole |
|
MAX5974AETE+IC OFFLINE SWITCH FWD 16TQFN |
0 | - |
|
Datasheet |
- | 16-WFQFN Exposed Pad | Strip | Active | Isolated | No | - | Forward | 16 V | 7V ~ 26V | 80% | 100kHz ~ 600kHz | - | Current Limiting, Over Temperature, Short Circuit | EN, Frequency Control, Soft Start, Sync | -40°C ~ 85°C (TA) | - | - | 16-TQFN (3x3) | Surface Mount |
|
MAX17498CATE+IC OFFLINE SW MULT TOP 16TQFN |
0 | - |
|
Datasheet |
- | 16-WFQFN Exposed Pad | Strip | Active | Either | Yes | - | Boost, Flyback | - | 4.5V ~ 36V | 94.5% | 250kHz | - | Current Limiting, Over Voltage | EN, Power Good, Soft Start | -40°C ~ 125°C (TJ) | - | - | 16-TQFN (3x3) | Surface Mount |
|
FSB117HNYIC FPS POWER SWITCH 8-MDIP |
63,000 | - |
|
Datasheet |
FPS™, mWSaver™ | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Isolated | - | 700V | - | - | 6V ~ 30V | - | 94kHz ~ 106kHz | 15 W | - | - | -40°C ~ 105°C | - | - | 8-DIP | Through Hole |
