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0755-82798135Power Distribution Switches, Load Drivers
Power Distribution Switches, Load Drivers
Power distribution switches and load drivers are power management ICs used to control, protect, and distribute power to loads in electronic systems. They are commonly used for current limiting, fault protection, power sequencing, load switching, USB power control, hot-swap functions, industrial equipment, automotive electronics, consumer devices, and embedded applications.
TomatoElec is an independent electronic components distributor supplying power distribution switches and load drivers from mainstream manufacturers such as Texas Instruments, Analog Devices, STMicroelectronics, onsemi, Infineon, Microchip, Renesas, NXP, Diodes Incorporated, and Vishay. Customers can check inventory, price, package, specifications, parameters and PDF datasheets in the product list below, and submit a BOM or RFQ for power distribution switch and load driver sourcing support.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Package/Case | Series | Packaging | Product Status | Switch Type | Number of Outputs | Ratio - Input:Output | Output Configuration | Output Type | Interface | Voltage - Load | Voltage - Supply (Vcc/Vdd) | Current - Output (Max) | Rds On (Typ) | Input Type | Features | Fault Protection | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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TPS22946YZPRIC PWR SWITCH P-CHAN 1:1 6DSBGA |
17,923 | - |
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6-XFBGA, DSBGA | - | Tape & Reel (TR) | Active | General Purpose | 1 | 1:1 | High Side | P-Channel | On/Off | 1.62V ~ 5.5V | Not Required | - | 300mOhm | Non-Inverting | Auto Restart | Current Limiting (Fixed), Over Temperature | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-DSBGA |
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SZNUD3124DMT1GIC PWR DRIVER N-CHANNEL 1:1 SC74 |
8,898 | - |
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SC-74, SOT-457 | - | Tape & Reel (TR) | Active | Relay, Solenoid Driver | 2 | 1:1 | Low Side | N-Channel | On/Off | 28V (Max) | Not Required | 150mA | 800mOhm (Max) | - | - | - | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | SC-74 |
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TPS22944DCKRIC PWR SWITCH P-CHAN 1:1 SC70-5 |
66,513 | - |
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5-TSSOP, SC-70-5, SOT-353 | - | Tape & Reel (TR) | Active | General Purpose | 1 | 1:1 | High Side | P-Channel | On/Off | 1.62V ~ 5.5V | Not Required | 100mA | 400mOhm | Non-Inverting | - | Current Limiting (Fixed), Over Temperature, UVLO | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SC-70-5 |
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STMPS2171STRIC PWR SWITCH N-CHAN 1:1 SOT23-5 |
33,123 | - |
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SC-74A, SOT-753 | - | Tape & Reel (TR) | Active | General Purpose | 1 | 1:1 | High Side | N-Channel | On/Off | 2.7V ~ 5.5V | Not Required | 1A | 90mOhm | Non-Inverting | - | Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
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STMPS2141STRIC PWR SWITCH N-CHAN 1:1 SOT23-5 |
99,004 | - |
|
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SC-74A, SOT-753 | - | Tape & Reel (TR) | Active | General Purpose | 1 | 1:1 | High Side | N-Channel | On/Off | 2.7V ~ 5.5V | Not Required | 500mA | 90mOhm | Non-Inverting | - | Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
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TPS2051BDGNRIC PWR SWITCH N-CHAN 1:1 8MSOP |
3,859 | - |
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8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | - | Tape & Reel (TR) | Active | General Purpose | 1 | 1:1 | High Side | N-Channel | On/Off | 2.7V ~ 5.5V | Not Required | 500mA | 70mOhm | Non-Inverting | - | Current Limiting (Fixed), Over Temperature, UVLO | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-HVSSOP |
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ULQ2003AQDRQ1IC PWR DRIVER NPN 1:1 16SOIC |
33,138 | - |
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16-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | Relay, Solenoid Driver | 7 | 1:1 | Low Side | Darlington | Parallel | 50V (Max) | Not Required | 500mA | - | Inverting | - | - | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | 16-SOIC |
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MIC2039EYM6-TRIC PWR SWITCH P-CHAN 1:1 SOT23-6 |
6,480 | - |
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SOT-23-6 | - | Tape & Reel (TR) | Active | General Purpose | 1 | 1:1 | High Side | P-Channel | On/Off | 2.5V ~ 5.5V | Not Required | 2.5A | 75mOhm | Non-Inverting | Slew Rate Controlled, Status Flag | Current Limiting (Adjustable), Over Temperature, UVLO | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-6 |
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MIC2004-0.5YM5-TRIC PWR SWITCH P-CHAN 1:1 SOT23-5 |
2,955 | - |
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SC-74A, SOT-753 | - | Tape & Reel (TR) | Active | General Purpose | 1 | 1:1 | High Side | P-Channel | On/Off | 2.5V ~ 5.5V | Not Required | 500mA | 70mOhm | Non-Inverting | Load Discharge | Current Limiting (Fixed), Over Temperature | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
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MIC2003-0.5YM5-TRIC PWR SWITCH P-CHAN 1:1 SOT23-5 |
2,258 | - |
|
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SC-74A, SOT-753 | - | Tape & Reel (TR) | Active | General Purpose | 1 | 1:1 | High Side | P-Channel | On/Off | 2.5V ~ 5.5V | Not Required | 500mA | 70mOhm | Non-Inverting | - | Current Limiting (Fixed), Over Temperature | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
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TPS22917DBVTIC PWR SWITCH P-CHAN 1:1 SOT23-6 |
10,644 | - |
|
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SOT-23-6 | - | Tape & Reel (TR) | Active | General Purpose | 1 | 1:1 | High Side | P-Channel | On/Off | 0V ~ 5.5V | 1V ~ 5.5V | 2A | 80mOhm | Non-Inverting | Load Discharge, Slew Rate Controlled | Reverse Current | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-6 |
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TPS22945DCKRIC PWR SWITCH P-CHAN 1:1 SC70-5 |
7,214 | - |
|
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5-TSSOP, SC-70-5, SOT-353 | - | Tape & Reel (TR) | Active | General Purpose | 1 | 1:1 | High Side | P-Channel | On/Off | 1.62V ~ 5.5V | Not Required | 100mA | 400mOhm | Non-Inverting | Auto Restart | Current Limiting (Fixed), Over Temperature, UVLO | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SC-70-5 |
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SLG59M301VIC PWR SWITCH N-CHAN 1:1 8TDFN |
527,560 | - |
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8-PowerWFDFN | - | Tape & Reel (TR) | Active | General Purpose | 1 | 1:1 | High Side | N-Channel | - | - | 2.5V ~ 5.5V | 4A | 8.5mOhm | CMOS | - | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-FC-TDFN (1.5x2) |
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SZNUD3160LT1GIC PWR DRVR N-CHAN 1:1 SOT23-3 |
19,181 | - |
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TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Relay, Solenoid Driver | 1 | 1:1 | Low Side | N-Channel | On/Off | 61V (Max) | Not Required | 150mA | 1.8Ohm (Max) | - | - | - | -40°C ~ 125°C (TA) | Automotive | AEC-Q101 | Surface Mount | SOT-23-3 (TO-236) |
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SZNUD3124LT1GIC PWR DRVR N-CHAN 1:1 SOT23-3 |
10,831 | - |
|
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TO-236-3, SC-59, SOT-23-3 | - | Tape & Reel (TR) | Active | Relay, Solenoid Driver | 1 | 1:1 | Low Side | N-Channel | On/Off | 28V (Max) | Not Required | 150mA | 800mOhm (Max) | - | - | - | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | SOT-23-3 (TO-236) |
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TPS27082LDDCRIC PWR SWTCH P-CHAN 1:1 TSOT23-6 |
9,907 | - |
|
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SOT-23-6 Thin, TSOT-23-6 | - | Tape & Reel (TR) | Not For New Designs | General Purpose | 1 | 1:1 | High Side | P-Channel | On/Off | 1.2V ~ 8V | Not Required | 3A | 32mOhm | - | Slew Rate Controlled | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-THIN |
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TPS22968QDMGRQ1IC PWR SWITCH N-CHAN 1:1 10WSON |
4,472 | - |
|
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10-WFDFN Exposed Pad | - | Tape & Reel (TR) | Active | General Purpose | 2 | 1:1 | High Side | N-Channel | On/Off | 0.8V ~ 5.5V | 2.5V ~ 5.5V | 4A | 29mOhm | - | Load Discharge, Slew Rate Controlled | - | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 10-WSON (3x2) |
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FPF1204UCXIC PWR SWITCH P-CHAN 1:1 4WLCSP |
21,083 | - |
|
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4-UFBGA, WLCSP | IntelliMAX™ | Tape & Reel (TR) | Active | General Purpose | 1 | 1:1 | High Side | P-Channel | On/Off | 1.2V ~ 5.5V | Not Required | 2.2A | 45mOhm | Non-Inverting | Load Discharge, Slew Rate Controlled | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 4-WLCSP (0.76x0.76) |
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MIC2039EYMT-TRIC PWR SWITCH P-CHAN 1:1 6TDFN |
15,010 | - |
|
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6-UFDFN Exposed Pad | - | Tape & Reel (TR) | Active | General Purpose | 1 | 1:1 | High Side | P-Channel | On/Off | 2.5V ~ 5.5V | Not Required | 2.5A | 75mOhm | Non-Inverting | Slew Rate Controlled, Status Flag | Current Limiting (Adjustable), Over Temperature, UVLO | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-TDFN (2x2) |
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AP2280-2WG-7IC PWR SWITCH P-CHAN 1:1 SOT25 |
186,631 | - |
|
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SC-74A, SOT-753 | - | Tape & Reel (TR) | Active | General Purpose | 1 | 1:1 | High Side | P-Channel | On/Off | 1.5V ~ 6V | Not Required | 2A | 80mOhm | Non-Inverting | Load Discharge, Slew Rate Controlled | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-25 |
