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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MIC38HC42YNIC OFFLINE SWITCH MULT TOP 8DIP |
90 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Active | Isolated | Yes | - | Boost, Buck, Flyback, Forward | 14.5 V | 9V ~ 20V | 96% | 500kHz | - | - | Frequency Control | -40°C ~ 150°C (TJ) | - | - | 8-DIP | Through Hole |
|
STR3A451AC/DC CONVERTER IC (INTEGRATED M |
27 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Active | Isolated | Yes | 650V | Flyback | 15 V | 8.5V ~ 32V | 80% | 65kHz | 37 W | Current Limiting, Over Load, Over Temperature, Over Voltage | Soft Start | -40°C ~ 125°C | - | - | 8-DIP | Through Hole |
|
NCP1075AAP100GIC OFFLINE SWITCH FLYBACK 7DIP |
100 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Active | Isolated | Yes | 700V | Flyback | 8.4 V | 6.5V ~ 20V | 68% | 100kHz | 14 W | Current Limiting, Over Power, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 125°C (TJ) | - | - | 7-PDIP | Through Hole |
|
MP4078GS-PIC OFFLINE SWITCH MULT TOP 8SOIC |
500 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Either | No | - | Buck-Boost, Flyback | 7.9 V | 8.4V ~ 25V | - | - | - | Current Limiting, Over Temperature, Over Voltage, Short Circuit | EN, Frequency Control, Soft Start | -40°C ~ 125°C (TJ) | - | - | 8-SOIC | Surface Mount |
|
LT1242CS8#PBFIC OFFLINE SWITCH BUCK 8SOIC |
90 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Isolated | No | - | Buck | 16 V | 10V ~ 25V | 96% | Up to 500kHz | - | - | Frequency Control | 0°C ~ 100°C (TJ) | - | - | 8-SO | Surface Mount |
|
UCC25701NIC OFFLINE SWITCH MULT TOP 14DIP |
14 | - |
|
Datasheet |
- | 14-DIP (0.300", 7.62mm) | Tube | Active | Isolated | No | - | Boost, Flyback, Forward | 13 V | 9V ~ 15V | 99% | 700kHz | - | Current Limiting | Soft Start, Sync | -55°C ~ 150°C (TJ) | - | - | 14-PDIP | Through Hole |
|
UC2875NIC OFFLINE SW FULL-BRDG 20DIP |
65 | - |
|
Datasheet |
- | 20-DIP (0.300", 7.62mm) | Tube | Active | Non-Isolated | - | - | Full-Bridge | 10.75 V | 9.5V ~ 20V | 100% | 1MHz | - | Current Limiting | Frequency Control, Soft Start, Sync | -25°C ~ 85°C (TA) | - | - | 20-PDIP | Through Hole |
|
TNY174PN8.5 W (85-265 VAC) 11 W (230 VAC |
888 | - |
|
- |
- | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Active | Isolated | Yes | 650V | Flyback, Secondary Side SR | - | - | 65% | 132kHz | 11 W | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit | EN | -40°C ~ 150°C (TJ) | - | - | 8-PDIP-C | Through Hole |
|
|
LNK3294PIC OFFLINE SWITCH MULT TOP 8DIP |
83 | - |
|
Datasheet |
LinkSwitch®-TN2 | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Active | Non-Isolated | Yes | 900V | Buck, Buck-Boost, Flyback | - | - | 68% | 66kHz | - | Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage, Short Circuit | EN, Soft Start | -40°C ~ 150°C (TJ) | - | - | 8-PDIP-C | Through Hole |
|
LNK632DG-TLIC OFFLINE SWITCH FLYBACK 8SO |
329 | - |
|
Datasheet |
LinkSwitch®-II | 8-SOIC (0.154", 3.90mm Width), 7 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 700V | Flyback | - | - | 55% | 105kHz | 3.1 W | Current Limiting, Open Loop, Over Temperature, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | SO-8C | Surface Mount |
|
|
LNK3296PIC OFFLINE SWITCH MULT TOP 8DIP |
98 | - |
|
Datasheet |
LinkSwitch®-TN2 | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Active | Non-Isolated | Yes | 900V | Buck, Buck-Boost, Flyback | - | - | 68% | 66kHz | - | Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage, Short Circuit | EN, Soft Start | -40°C ~ 150°C (TJ) | - | - | 8-PDIP-C | Through Hole |
|
VIPER28HNIC OFFLINE SWITCH FLYBACK 7DIP |
94 | - |
|
Datasheet |
VIPer™ plus | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Active | Isolated | Yes | 800V | Flyback | 14 V | 8.5V ~ 23.5V | 80% | 115kHz | 16 W | Current Limiting, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | 7-DIP | Through Hole |
|
TEA18362LT/1JIC OFFLINE SWITCH FLYBACK 8SO |
46 | - |
|
Datasheet |
GreenChip™ | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Isolated | No | - | Flyback | 14.9 V | 9.9V ~ 30V | - | 25kHz ~ 132.5kHz | 75 W | Over Power, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | 8-SO | Surface Mount |
|
ISL8842AAUZIC OFFLINE SWITCH MULT TOP 8MSOP |
0 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | Non-Isolated | No | - | Boost, Flyback | 14.4 V | 8.8V ~ 30V | 96% | Up to 2MHz | - | Current Limiting | Frequency Control | -40°C ~ 105°C (TA) | - | - | 8-MSOP | Surface Mount |
|
ICE5BR3995BZXKLA1COOLSET (INCL. GEN5) PG-DIP-7 |
30 | - |
|
Datasheet |
CoolSET™ | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Active | Non-Isolated | Yes | 950V | Buck, Flyback | 16 V | 10V ~ 27V | 75% | 65kHz | 30 W | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit | Soft Start | -40°C ~ 150°C (TJ) | - | - | PG-DIP-7 | Through Hole |
|
UCC28880DIC OFFLINE SWITCH MULT TOP 7SOIC |
33 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width), 7 Leads | Tube | Not For New Designs | Non-Isolated | Yes | 700V | Buck, Buck-Boost, Flyback | 3.9 V | 3.6V ~ 5V | 55% | 62kHz | - | Current Limiting, Over Load, Over Temperature, Short Circuit | - | -40°C ~ 105°C (TA) | - | - | 7-SOIC | Surface Mount |
|
STR6A153MVDAC/DC CONVERTER IC (INTEGRATED M |
45 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Active | Isolated | Yes | 650V | Flyback | 15 V | 8.5V ~ 32V | 75% | 65kHz | 40 W | Current Limiting, Over Load, Over Temperature, Over Voltage, UVLO | Frequency Control, Soft Start | -40°C ~ 125°C (TA) | - | - | 8-DIP | Through Hole |
|
UCC28634DIC OFFLINE SWITCH MULT TOP 7SOIC |
41 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width), 7 Leads | Tube | Active | Isolated | Yes | 700V | Buck, Flyback | 14.75 V | 13V ~ 16.5V | 70% | 120kHz | 30 W | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit | EN, Power Good, Soft Start, Sync | -40°C ~ 125°C (TJ) | - | - | 7-SOIC | Surface Mount |
|
STR-A6069HZAC/DC CONVERTER IC (INTEGRATED M |
46 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Active | Isolated | Yes | 700V | Flyback | 47 V | 8.5V ~ 32V | 75% | 100kHz | 30 W | Current Limiting, Over Load, Over Temperature, Over Voltage | Soft Start | -40°C ~ 125°C (TA) | - | - | 8-DIP | Through Hole |
|
ICE3RBR1765JZXKLA1IC OFFLINE SWITCH FLYBACK 7DIP |
88 | - |
|
Datasheet |
CoolMOS™, CoolSET™F3R | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Active | Isolated | Yes | 650V | Flyback | 18 V | 10.5V ~ 25V | 75% | 65kHz | 44.5 W | Over Load, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | PG-DIP-7-1 | Through Hole |
