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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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HFC0300HS-LF-ZIC OFFLINE SWITCH FLYBACK 8SOIC |
148 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width), 7 Leads | Tape & Reel (TR) | Active | Isolated | No | 700V | Flyback | 11.7 V | 8.2V ~ 20V | - | - | - | Over Load, Over Temperature, Over Voltage, Short Circuit | Frequency Control | -40°C ~ 125°C (TJ) | - | - | 8-SOIC-7A | Surface Mount |
|
NCP1052ST136T3GIC OFFLINE SWITCH FLYBACK SOT223 |
4,000 | - |
|
Datasheet |
- | TO-261-4, TO-261AA | Tape & Reel (TR) | Obsolete | Isolated | Yes | 700V | Flyback | 8.5 V | 7.5V ~ 10V | 77% | 136kHz | 40 W | Current Limiting, Open Loop, Over Load, Over Temperature | - | -40°C ~ 150°C (TJ) | - | - | SOT-223 (TO-261) | Surface Mount |
|
UCC28085PIC OFFLINE SWITCH PUSH-PULL 8DIP |
0 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Bulk | Obsolete | Isolated | No | - | Push-Pull | 12.5 V | 8.3V ~ 15V | 49% | 50kHz ~ 1MHz | - | Current Limiting | Frequency Control | -40°C ~ 85°C (TA) | - | - | 8-PDIP | Through Hole |
|
FAN7621SJXIC OFFLINE SW HALF-BRDG 16SOP |
0 | - |
|
Datasheet |
- | 16-SOIC (0.209", 5.30mm Width) | Tape & Reel (TR) | Obsolete | Isolated | No | - | Half-Bridge | 14.5 V | 11.3V ~ 25V | 50% | Up to 300kHz | 200 W | Current Limiting, Over Load, Over Temperature, Over Voltage | Frequency Control | -40°C ~ 130°C (TJ) | - | - | 16-SOP | Surface Mount |
|
FSL518HPGIC OFFLINE SWITCH FLYBACK 7DIP |
2,958 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Obsolete | Either | Yes | 800V | Flyback | 16 V | - | - | 130kHz | 15 W | Current Limiting, Over Load, Over Power, Over Temperature, Over Voltage | EN, Soft Start | -40°C ~ 125°C (TJ) | - | - | 7-PDIP | Through Hole |
|
NCP1237AD65R2GIC OFFLINE SWITCH FLYBACK 7SOIC |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width), 7 Leads | Tape & Reel (TR) | Active | Isolated | No | - | Flyback | 12 V | 9.5V ~ 28V | 80% | 65kHz | - | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | 7-SOIC | Surface Mount |
|
MP171AGS-PIC OFFLINE SWITCH MULT TOP 8SOIC |
446 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Non-Isolated | No | 700V | Boost, Buck, Buck-Boost, Flyback | - | 5.5V ~ 5.7V | - | - | 2 W | Open Loop, Over Load, Over Temperature, Short Circuit | Soft Start | -40°C ~ 125°C (TJ) | - | - | 8-SOIC | Surface Mount |
|
NCP1075ABP065GIC OFFLINE SWITCH FLYBACK 7DIP |
108 | - |
|
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 | 14 W | Current Limiting, Over Power, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 125°C (TJ) | - | - | 7-PDIP | Through Hole |
|
TEA1753T/N1,518IC OFFLINE SWITCH FLYBACK 16SO |
4,993 | - |
|
Datasheet |
GreenChip™ III | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Isolated | No | - | Flyback | 22 V | 15V ~ 38V | - | 250kHz | 250 W | Current Limiting, Over Power, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | 16-SO | Surface Mount |
|
NCP1063AP060GIC OFFLINE SWITCH MULT TOP 7DIP |
300 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Last Time Buy | Either | Yes | 700V | Buck, Flyback | 9 V | 7V ~ 20V | 66% | 100kHz | 15.5 W | Over Load, Over Power, Over Temperature, Short Circuit | - | -40°C ~ 125°C (TJ) | - | - | 7-PDIP | Through Hole |
|
FSFR1800USIC OFFLINE SW HALF-BRIDGE 9SIP |
13,300 | - |
|
Datasheet |
FSFR-US | 10-SSIP Module, 9 Leads, Formed Leads | Bulk | Active | Isolated | Yes | 500V | Half-Bridge | 12.5 V | 10V ~ 25V | 50% | Up to 300kHz | 260 W | Current Limiting, Over Temperature, Over Voltage | Frequency Control | -40°C ~ 130°C (TJ) | - | - | 9-SIP | Through Hole |
|
FSFR1800USIC OFFLINE SW HALF-BRIDGE 9SIP |
0 | - |
|
Datasheet |
FSFR-US | 10-SSIP Module, 9 Leads, Formed Leads | Tube | Obsolete | Isolated | Yes | 500V | Half-Bridge | 12.5 V | 10V ~ 25V | 50% | Up to 300kHz | 260 W | Current Limiting, Over Temperature, Over Voltage | Frequency Control | -40°C ~ 130°C (TJ) | - | - | 9-SIP | Through Hole |
|
UCC3809DTR-2IC OFFLINE SWITCH MULT TOP 8SOIC |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Isolated | No | - | Boost, Buck, Flyback, Forward | 15 V | 8V ~ 19V | 70% | 1MHz | - | - | Frequency Control, Soft Start | -55°C ~ 150°C (TJ) | - | - | 8-SOIC | Surface Mount |
|
FSFR1800USLIC OFFLINE SW HALF-BRIDGE 9SIP |
200 | - |
|
Datasheet |
FSFR-US | 10-SIP Module, 9 Leads, Formed Leads | Bulk | Active | Isolated | Yes | 500V | Half-Bridge | 12.5 V | 10V ~ 25V | 50% | Up to 300kHz | 260 W | Current Limiting, Over Temperature, Over Voltage | Frequency Control | -40°C ~ 130°C (TJ) | - | - | 9-SIP (L forming) | Through Hole |
|
FSL117MRINIC OFFLINE SWITCH FLYBACK 8DIP |
2,931 | - |
|
Datasheet |
FPS™ | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Isolated | Yes | 700V | Flyback | 12 V | 7.5V ~ 26V | 67% | 67kHz | 15 W | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 125°C (TJ) | - | - | 8-DIP | Through Hole |
|
UCC38083PIC OFFLINE SWITCH PUSH-PULL 8DIP |
0 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Bulk | Obsolete | Isolated | No | - | Push-Pull | 12.5 V | 8.3V ~ 15V | 49% | 50kHz ~ 1MHz | - | Current Limiting | Frequency Control | 0°C ~ 70°C (TA) | - | - | 8-PDIP | Through Hole |
|
MIC38C42YMIC OFFLINE SWITCH MULT TOP 8SOIC |
260 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Isolated | Yes | - | Boost, Buck, Flyback, Forward | 14.5 V | 9V ~ 20V | 96% | 500kHz | - | - | Frequency Control | -40°C ~ 150°C (TJ) | - | - | 8-SOIC | Surface Mount |
|
MIC38C44YMIC OFFLINE SWITCH MULT TOP 8SOIC |
137 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Isolated | Yes | - | Boost, Buck, Flyback, Forward | 14.5 V | 9V ~ 20V | 50% | 500kHz | - | - | Frequency Control | -40°C ~ 150°C (TJ) | - | - | 8-SOIC | Surface Mount |
|
UCC2813D-2IC OFFLINE SWITCH MULT TOP 8SOIC |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Non-Isolated | Yes | - | Boost, Flyback, Forward | 12.5 V | 8.3V ~ 12V | 99% | 1MHz | - | - | Frequency Control | -55°C ~ 150°C (TJ) | - | - | 8-SOIC | Surface Mount |
|
FAN602LMXIC OFFLINE SWITCH FLYBACK 10SOIC |
2,485 | - |
|
Datasheet |
- | 10-SOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Isolated | No | - | Flyback | 17.2 V | 5.5V ~ 25V | - | 60kHz ~ 140kHz | - | Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | 10-SOIC | Surface Mount |
