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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
NCP1076BBP130GIC OFFLINE SWITCH FLYBACK 8DIP |
0 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm), 7 Leads | Bulk | Obsolete | Isolated | Yes | 700V | Flyback | 8.4 V | 6.5V ~ 20V | 68% | 130kHz | 31 W | Current Limiting, Over Power, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 125°C (TJ) | - | - | 8-PDIP | Through Hole |
|
NCP1076ABP065GIC OFFLINE SWITCH FLYBACK 7DIP |
0 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Obsolete | Isolated | Yes | 700V | Flyback | 8.4 V | 6.5V ~ 20V | 68% | 65kHz | 31 W | Current Limiting, Over Power, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 125°C (TJ) | - | - | 7-PDIP | Through Hole |
|
NCP1340B9D1R2GHV QUASI-RESONANT CONTROLLER FEA |
2,500 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Isolated | No | 700V | Flyback | 17 V | 9V ~ 28V | - | - | - | Current Limiting, Over Load, Over Power, Over Temperature, Over Voltage, Short Circuit | Soft Start | -40°C ~ 125°C (TJ) | - | - | 8-SOIC | Surface Mount |
|
VIPER25LNIC OFFLINE SWITCH FLYBACK 7DIP |
1,692 | - |
|
Datasheet |
VIPer™ plus | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Obsolete | Isolated | Yes | 800V | Flyback | 14 V | 8.5V ~ 23.5V | - | 136kHz | 20 W | Current Limiting, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | 7-DIP | Through Hole |
|
NCV1076P065GIC OFFLINE SWITCH FLYBACK 7DIP |
0 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm), 7 Leads | Bulk | Obsolete | Non-Isolated | Yes | 670V | Flyback | 8.1 V | 7.7V ~ 8.5V | 69% | 65kHz | 25 W | Current Limiting, Over Load, Over Voltage, Short Circuit | EN, Frequency Control, Soft Start | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | 7-PDIP | Through Hole |
|
TEA1522T/N2,518IC OFFLINE SWITCH FLYBACK 14SO |
0 | - |
|
Datasheet |
STARplug™ | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Not For New Designs | Isolated | Yes | 650V | Flyback | 9.5 V | 7.5V ~ 40V | 75% | 10kHz ~ 200kHz | 30 W | Current Limiting, Over Temperature, Short Circuit | Frequency Control | -40°C ~ 145°C (TJ) | - | - | 14-SO | Surface Mount |
|
MC34023PGIC OFFLINE SWITCH FWD 16DIP |
0 | - |
|
Datasheet |
- | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Isolated | No | - | Forward | 9.2 V | 8.4V ~ 30V | 90% | 1MHz | - | Current Limiting | Frequency Control, Soft Start | 0°C ~ 70°C (TA) | - | - | 16-PDIP | Through Hole |
|
|
UCC3808APWTR-1IC OFFLINE SW MULT TOP 8TSSOP |
0 | - |
|
Datasheet |
- | 8-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Isolated | - | - | Boost, Buck, Half-Bridge, Push-Pull | 12.5 V | 8.3V ~ 15V | 49% | 1MHz | - | - | Frequency Control | -55°C ~ 150°C (TJ) | - | - | 8-TSSOP | Surface Mount |
|
TC33371VAVIC REG LINEAR HI VOLT SWITCHING |
599 | - |
|
Datasheet |
- | TO-220-5 Formed Leads | Bulk | Active | Isolated | Yes | 700V | Flyback | 8.5 V | 7.5V ~ 10V | 74% | 100kHz | 30 W | Current Limiting, Over Temperature, UVLO | - | -40°C ~ 150°C (TJ) | - | - | TO-220-5 | Through Hole |
|
NCP1212PIC OFFLINE SWITCH MULT TOP 8DIP |
0 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Isolated | No | - | Flyback, Forward | 15 V | 10V ~ 28V | 48%, 82% | Up to 200kHz | - | Current Limiting, Over Load, Over Voltage | Frequency Control, Soft Start | -40°C ~ 150°C (TJ) | - | - | 8-PDIP | Through Hole |
|
|
UCC2809PW-2IC OFFLINE SW MULT TOP 8TSSOP |
0 | - |
|
Datasheet |
- | 8-TSSOP (0.173", 4.40mm Width) | Bulk | Active | Isolated | No | - | Boost, Flyback, Forward | 10 V | 8V ~ 19V | 70% | 1MHz | - | - | Frequency Control, Soft Start | -55°C ~ 150°C (TJ) | - | - | 8-TSSOP | Surface Mount |
|
|
UCC2809PTR-2IC OFFLINE SW MULT TOP 8VSSOP |
0 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Isolated | No | - | Boost, Flyback, Forward | 10 V | 8V ~ 19V | 70% | 1MHz | - | - | Frequency Control, Soft Start | -55°C ~ 150°C (TJ) | - | - | 8-VSSOP | Surface Mount |
|
UCC3809P-1G4IC REG CTRLR PWM CM 8VSSOP |
11,460 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | Isolated | No | - | Boost, Buck, Flyback, Forward | 15 V | 8V ~ 19V | 70% | 1MHz | - | - | Frequency Control, Soft Start | -55°C ~ 150°C (TJ) | - | - | 8-VSSOP | Surface Mount |
|
NCP1077ABP065GIC OFFLINE SWITCH FLYBACK 7DIP |
0 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Last Time Buy | Isolated | Yes | 700V | Flyback | 8.4 V | 6.5V ~ 20V | 68% | 65kHz | 19 W | Current Limiting, Over Power, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 125°C (TJ) | - | - | 7-PDIP | Through Hole |
|
NCP1077BAP065GIC OFFLINE SWITCH FLYBACK 8DIP |
0 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm), 7 Leads | Bulk | Obsolete | Isolated | Yes | 700V | Flyback | 8.4 V | 6.5V ~ 20V | 68% | 65kHz | 31 W | Current Limiting, Over Power, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 125°C (TJ) | - | - | 8-PDIP | Through Hole |
|
NCP1077BBP065GIC OFFLINE SWITCH FLYBACK 8DIP |
0 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm), 7 Leads | Bulk | Obsolete | Isolated | Yes | 700V | Flyback | 8.4 V | 6.5V ~ 20V | 68% | 65kHz | 19 W | Current Limiting, Over Power, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 125°C (TJ) | - | - | 8-PDIP | Through Hole |
|
FAN501MPXIC OFFLINE SWITCH FLYBACK 10MLP |
0 | - |
|
Datasheet |
WSaver® | 10-WQFN Exposed Pad | Tape & Reel (TR) | Active | Isolated | No | - | Flyback | 17.5 V | 5.8V ~ 30V | 68.5% | 85kHz ~ 140kHz | - | Current Limiting, Over Temperature, Over Voltage | - | -40°C ~ 125°C (TA) | - | - | 10-MLP (4x3) | Surface Mount |
|
VIPER25HNIC OFFLINE SWITCH FLYBACK 7DIP |
1,541 | - |
|
Datasheet |
VIPer™ plus | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Obsolete | Isolated | Yes | 800V | Flyback | 14 V | 8.5V ~ 23.5V | - | 225kHz | 20 W | Current Limiting, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | 7-DIP | Through Hole |
|
|
UCC3808APW-1IC OFFLINE SW MULT TOP 8TSSOP |
1,500 | - |
|
Datasheet |
- | 8-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Isolated | - | - | Boost, Buck, Half-Bridge, Push-Pull | 12.5 V | 8.3V ~ 15V | 49% | 1MHz | - | - | Frequency Control | -55°C ~ 150°C (TJ) | - | - | 8-TSSOP | Surface Mount |
|
|
UCC3808APW-1IC OFFLINE SW MULT TOP 8TSSOP |
0 | - |
|
Datasheet |
- | 8-TSSOP (0.173", 4.40mm Width) | Tube | Discontinued at Digi-Key | Isolated | - | - | Boost, Buck, Half-Bridge, Push-Pull | 12.5 V | 8.3V ~ 15V | 49% | 1MHz | - | - | Frequency Control | -55°C ~ 150°C (TJ) | - | - | 8-TSSOP | Surface Mount |
