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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
NCP13992ARDR2GHIGH PERF CURRENT MODE RESONANT |
2,370 | - |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width), 14 Leads | Tape & Reel (TR) | Active | Isolated | No | 600V | Half-Bridge | 15.8 V | 9.5V ~ 20V | 50% | 20kHz ~ 750kHz | - | Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage, Short Circuit | EN, Frequency Control, Soft Start | -50°C ~ 150°C (TJ) | - | - | 16-SOIC | Surface Mount |
|
NCP13992ADDR2GHIGH PERF CURRENT MODE RESONANT |
2,495 | - |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width), 14 Leads | Tape & Reel (TR) | Active | Isolated | No | 600V | Half-Bridge | 15.8 V | 9.5V ~ 20V | 50% | 20kHz ~ 750kHz | - | Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage, Short Circuit | EN, Frequency Control, Soft Start | -50°C ~ 150°C (TJ) | - | - | 16-SOIC | Surface Mount |
|
NCP13992AJDR2GIC OFFLINE SW HALF-BRDG 16SOIC |
2,405 | - |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width), 14 Leads | Tape & Reel (TR) | Active | Isolated | No | - | Half-Bridge | 9 V | 9.5V ~ 20V | 50% | 20kHz ~ 750kHz | - | Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage, Short Circuit | EN, Frequency Control, Soft Start, Sync | -50°C ~ 150°C (TJ) | - | - | 16-SOIC | Surface Mount |
|
NCP13992AMDR2GHIGH PERF CURRENT MODE RESONANT |
889 | - |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width), 14 Leads | Tape & Reel (TR) | Active | Isolated | No | 600V | Half-Bridge | 15.8 V | 9.5V ~ 20V | 50% | 20kHz ~ 750kHz | - | Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage, Short Circuit | EN, Frequency Control, Soft Start | -50°C ~ 150°C (TJ) | - | - | 16-SOIC | Surface Mount |
|
NCP13992ATDR2GHIGH PERF CURRENT MODE RESONANT |
2,486 | - |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width), 14 Leads | Tape & Reel (TR) | Active | Isolated | No | 600V | Half-Bridge | 15.8 V | 9.5V ~ 20V | 50% | 20kHz ~ 750kHz | - | Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage, Short Circuit | EN, Frequency Control, Soft Start | -50°C ~ 150°C (TJ) | - | - | 16-SOIC | Surface Mount |
|
|
TOP259YNIC OFFLINE SW FLYBACK TO220-7C |
609 | - |
|
Datasheet |
TOPSwitch®-HX | TO-220-7 Formed Leads, 6 Leads | Tube | Active | Isolated | Yes | 700V | Flyback | - | - | 78% | 66kHz | 238 W | Current Limiting, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | TO-220-7C | Through Hole |
|
NCP13992AEDR2GIC OFFLINE SW HALF-BRDG 16SOIC |
2,366 | - |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width), 14 Leads | Tape & Reel (TR) | Active | Isolated | No | - | Half-Bridge | 9 V | 9.5V ~ 20V | 50% | 20kHz ~ 750kHz | - | Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage, Short Circuit | EN, Frequency Control, Soft Start, Sync | -50°C ~ 150°C (TJ) | - | - | 16-SOIC | Surface Mount |
|
NCP13992ALDR2GHIGH PERF CURRENT MODE RESONANT |
2,479 | - |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width), 14 Leads | Tape & Reel (TR) | Active | Isolated | No | 600V | Half-Bridge | 11.9 V | 9.5V ~ 20V | 50% | 20kHz ~ 750kHz | - | Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage, Short Circuit | EN, Frequency Control, Soft Start | -50°C ~ 150°C (TJ) | - | - | 16-SOIC | Surface Mount |
|
NCP13992ASDR2GHIGH PERF CURRENT MODE RESONANT |
2,448 | - |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width), 14 Leads | Tape & Reel (TR) | Active | Isolated | No | 600V | Half-Bridge | 11.9 V | 9.5V ~ 20V | 50% | 20kHz ~ 750kHz | - | Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage, Short Circuit | EN, Frequency Control, Soft Start | -50°C ~ 150°C (TJ) | - | - | 16-SOIC | Surface Mount |
|
NCP13992AWDR2GHIGH PERF CURRENT MODE RESONANT |
2,395 | - |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width), 14 Leads | Tape & Reel (TR) | Active | Isolated | No | 600V | Half-Bridge | 11.9 V | 9.5V ~ 20V | 50% | 20kHz ~ 750kHz | - | Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage, Short Circuit | EN, Frequency Control, Soft Start | -50°C ~ 150°C (TJ) | - | - | 16-SOIC | Surface Mount |
|
NCP81178MNTXGSECONDARY SYNCHRONOUS RECTIFIER |
3,000 | - |
|
Datasheet |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Isolated | Yes | - | Flyback, Forward, Half-Bridge | - | 4.5V ~ 14V | - | 100kHz ~ 1.2MHz | - | - | Frequency Control, Soft Start | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | 10-DFN (3x3) | Surface Mount |
|
NCP1076BAP130GIC OFFLINE SWITCH FLYBACK 7DIP |
200 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Active | 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) | - | - | 7-PDIP | Through Hole |
|
NCV1077CSTBT3GIC OFFLINE SWITCH FLYBACK SOT223 |
3,980 | - |
|
Datasheet |
- | TO-261-4, TO-261AA | Tape & Reel (TR) | Active | Non-Isolated | Yes | 670V | Flyback | 8.1 V | 7.7V ~ 8.5V | 69% | 100kHz | 25 W | Current Limiting, Over Load, Over Voltage, Short Circuit | EN, Frequency Control, Soft Start | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | SOT-223 (TO-261) | Surface Mount |
|
BM2P134E-ZPWM TYPE DC/DC CONVERTER IC INTE |
2,000 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm), 7 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 650V | Flyback | 13.5 V | 8.9V ~ 26V | 75% | 130kHz | - | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit, UVLO | Frequency Control, Soft Start | -40°C ~ 105°C | - | - | 7-DIP-AK | Through Hole |
|
INN4174C-H188-TL170 W (85-265 VAC) |
1,919 | - |
|
Datasheet |
InnoSwitch™4-CZ | 24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 750V | Flyback, Secondary Side SR | - | - | - | 50kHz ~ 140kHz | 170 W | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit, UVLO | Frequency Control, Soft Start | -40°C ~ 105°C (TA) | - | - | InSOP-24D | Surface Mount |
|
BM2P137TKF-E2PWM TYPE DC/DC CONVERTER IC INTE |
2,500 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Non-Isolated | Yes | 800V | Buck | - | 10.6V ~ 14.05V | 75% | 100kHz | - | Current Limiting, Over Temperature, Over Voltage, UVLO | EN, Soft Start | -40°C ~ 105°C | - | - | 8-SOP | Surface Mount |
|
BM2P131W-ZNON-ISOLATED TYPE PWM DC/DC CONV |
2,000 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Active | Non-Isolated | Yes | 650V | Buck | - | 12V ~ 14.04V | 40% | 65kHz | - | Current Limiting, Over Load, Over Temperature, Over Voltage | - | -40°C ~ 105°C | - | - | 7-DIPK | Through Hole |
|
BM2P06B1J-ZBUILT-IN SWITCHING MOSFET PWM-TY |
1,995 | - |
|
Datasheet |
BM2P06xxJ-Z | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Active | Isolated | Yes | 730V | Flyback | 13.5 V | 8.9V ~ 26V | 80% | 65kHz | 35 W | Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage | Frequency Control, Soft Start | -40°C ~ 105°C | - | - | 7-DIPK | Through Hole |
|
HF920BGS-Z900V, FIXED-FREQUENCY, EMI-OPTIM |
2,500 | - |
|
Datasheet |
- | 14-SOIC (0.154", 3.90mm Width), 11 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 900V | Flyback | 4 V | 10V ~ 24V | 83% | Up to 150kHz | 10 W | Current Limiting, Over Load, Over Temperature, Short Circuit | Frequency Control | -40°C ~ 125°C (TJ) | - | - | 14-SOIC-11 | Surface Mount |
|
HF920BGSE-Z900V, FIXED-FREQUENCY, EMI-OPTIM |
2,494 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width), 7 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 900V | Flyback | 4 V | 10V ~ 24V | 83% | Up to 150kHz | 9.5 W | Current Limiting, Over Load, Over Temperature, Short Circuit | Frequency Control | -40°C ~ 125°C (TJ) | - | - | 8-SOIC-7A | Surface Mount |
