Power Distribution Switches, Load Drivers
Browse available Power Distribution Switches, Load Drivers part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation 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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R5542Z202B-E2-FIC POWER SWITCH |
1,317 | - |
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Datasheet | 12-WFBGA, CSPBGA | - | Tape & Reel (TR) | Obsolete | General Purpose | 1 | 1:1 | High Side | N-Channel | - | 2.3V ~ 5.5V | Not Required | 6A | 9mOhm | Non-Inverting | - | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 12-WLCSP (1.68x1.28) |
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NIS3071MTW5TWGELECTRONIC FUSE (EFUSE) 4-CHANNE |
1,798 | - |
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Datasheet | 16-WQFN Exposed Pad | - | Bulk | Discontinued at Digi-Key | General Purpose | 4 | 1:1 | High Side | N-Channel | - | 60V | Not Required | 2.5A, 2.5A, 2.5A, 2.5A | 80mOhm | Non-Inverting | - | Current Limiting (Fixed), Over Temperature, UVLO | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 16-WQFN (5x6) |
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NIS3071MTW3TWGELECTRONIC FUSE (EFUSE) 4-CHANNE |
4,038 | - |
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Datasheet | 16-WQFN Exposed Pad | NIS3071 | Bulk | Discontinued at Digi-Key | General Purpose | 4 | 1:1 | High Side | N-Channel | - | 60V | Not Required | 2.5A, 2.5A, 2.5A, 2.5A | 80mOhm | Non-Inverting | - | Current Limiting (Fixed), Over Temperature, UVLO | -40°C ~ 150°C (TJ) | - | - | Surface Mount, Wettable Flank | 16-WQFN (5x6) |
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FPF2890MNTXG-L22 V/5.5 A CAPABLE OTP/OVP/IDTRC |
1,798 | - |
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Datasheet | 12-PowerVFDFN | - | Bulk | Discontinued at Digi-Key | General Purpose | 1 | 1:1 | High Side | N-Channel | On/Off | 3.4V ~ 22V | Not Required | 5.5A | 33mOhm | Non-Inverting | Slew Rate Controlled, Status Flag | Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-DFN (3x3) |
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SCP380HMUAJAATBGPOWER DISTRIBUTION SWITCH, CURRE |
3,877 | - |
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Datasheet | - | - | Bulk | Discontinued at Digi-Key | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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CS1107EDF8SINGLE RELAY DRIVER IC |
4,991 | - |
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Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Bulk | Discontinued at Digi-Key | General Purpose | 1 | 1:1 | Low Side | - | On/Off | 4.75V ~ 5.25V | Not Required | 350mA | - | Non-Inverting | - | Current Limiting (Fixed), Over Temperature, Short Circuit | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SOIC |
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NIS3071MTW6TWGELECTRONIC FUSE (EFUSE) 4-CHANNE |
4,325 | - |
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Datasheet | 16-WQFN Exposed Pad | - | Bulk | Discontinued at Digi-Key | General Purpose | 4 | 1:1 | High Side | N-Channel | - | 60V | Not Required | 2.5A, 2.5A, 2.5A, 2.5A | 80mOhm | Non-Inverting | - | Current Limiting (Fixed), Over Temperature, UVLO | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 16-WQFN (5x6) |
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FPF2890MNTXG-F22 V/5.5 A CAPABLE OTP/OVP/IDTRC |
1,650 | - |
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Datasheet | 12-PowerVFDFN | - | Bulk | Discontinued at Digi-Key | USB Switch | 1 | 1:1 | High Side | N-Channel | On/Off | 3.4V ~ 22V | Not Required | 5.5A | 33mOhm | Non-Inverting | Slew Rate Controlled, Status Flag | Over Temperature, Over Voltage, Reverse Current, UVLO | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-DFN (3x3) |
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MDC3105LT1HRELAY DRIVER, 5.0 V |
2,277 | - |
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Datasheet | TO-236-3, SC-59, SOT-23-3 | - | Bulk | Discontinued at Digi-Key | Relay, Solenoid Driver | 1 | 1:1 | Low Side | Bipolar | Logic | 6V | Not Required | 500mA | - | Non-Inverting | - | - | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-3 (TO-236) |
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NCV7120FP0R2GHEX SOLENOID CURRENT CONTROLLER |
1,436 | - |
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Datasheet | 64-TQFP Exposed Pad | - | Bulk | Discontinued at Digi-Key | Relay, Solenoid Driver | 6 | 1:1 | High Side | N-Channel | SPI | - | 6V ~ 26V | 1.2A | - | Non-Inverting | - | Over Current | - | Automotive | AEC-Q100 | Surface Mount | 64-TQFP-EP (10x10) |
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NCP81418MNTXGHOT SWAP SLAVE-ONLY SMART FUSE, |
3,349 | - |
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Datasheet | 32-LFQFN Exposed Pad | - | Bulk | Discontinued at Digi-Key | General Purpose | 1 | 1:1 | - | N-Channel | - | 5V ~ 18V | Not Required | 80A | 650mOhm | Non-Inverting | Slew Rate Controlled, Status Flag | Current Limiting (Adjustable), Over Temperature, Over Voltage | - | - | - | Surface Mount | 32-LQFN (5x5) |
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NIS3071MTW4TWGELECTRONIC FUSE (EFUSE) 4-CHANNE |
3,437 | - |
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Datasheet | 16-WQFN Exposed Pad | NIS3071 | Bulk | Discontinued at Digi-Key | General Purpose | 4 | 1:1 | High Side | N-Channel | - | 60V | Not Required | 2.5A, 2.5A, 2.5A, 2.5A | 80mOhm | Non-Inverting | - | Current Limiting (Fixed), Over Temperature, UVLO | -40°C ~ 150°C (TJ) | - | - | Surface Mount, Wettable Flank | 16-WQFN (5x6) |
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FPF2266UCX24V/4.5A POWER SWITCH WITH OVP/O |
2,138 | - |
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Datasheet | 16-UFBGA, WLCSP | - | Bulk | Discontinued at Digi-Key | USB Switch | 1 | 1:1 | High Side | - | - | 3.6V ~ 24V | 2.7V ~ 5.5V | 4.5A | 15mOhm | Non-Inverting | Load Discharge | Current Limiting (Adjustable), Over Temperature, Over Voltage, UVLO | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-WLCSP (1.56x1.56) |
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GLF72106890 s TR, Nano Current Leakage I |
100 | - |
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Datasheet | 4-UFBGA, WLCSP | IQSmart™ | Retail Package | Active | General Purpose | 1 | 1:1 | Low Side | P-Channel | On/Off | 1.5V ~ 5.5V | Not Required | 2A | 37mOhm | Non-Inverting | Load Discharge, Slew Rate Controlled | Reverse Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | 4-WLCSP (0.77x0.77) |
Power Distribution Switches, Load Drivers FAQ
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Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
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Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.
Do you support shortage, obsolete or hard-to-find Power Distribution Switches, Load Drivers parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
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