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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ULN2003ADTRANS 7NPN DARL 50V 0.5A 16SOIC |
3,505 | - |
|
Datasheet | 16-SOIC (0.154", 3.90mm Width) | ULx200xA | Tube | Obsolete | Relay, Solenoid Driver | 7 | 1:1 | Low Side | Darlington | Parallel | 50V (Max) | Not Required | 500mA | - | Inverting | - | - | -40°C ~ 70°C (TA) | - | - | Surface Mount | 16-SOIC |
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TPS2062ADRBRIC PWR SWITCH N-CHAN 1:2 8SON |
2,877 | - |
|
Datasheet | 8-VDFN Exposed Pad | - | Tape & Reel (TR) | Active | General Purpose | 2 | 1:2 | High Side | N-Channel | On/Off | 2.7V ~ 5.5V | Not Required | 1A | 70mOhm | Non-Inverting | Status Flag | Current Limiting (Fixed), Over Temperature, UVLO | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SON (3x3) |
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GLF713214A NANO POWER LOAD SWITCH |
12,000 | - |
|
Datasheet | 6-UFBGA, WLCSP | IQSmart™ | Tape & Reel (TR) | Active | Load Switch | - | - | High Side | P-Channel | - | - | 1.1V ~ 5.5V | 4A | 15mOhm | - | - | - | -40°C ~ 85°C | - | - | Surface Mount | 6-WLCSP (1.47x0.97) |
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TPS22993RLWRIC PWR SWITCH N-CHAN 1:1 20WQFN |
2,990 | - |
|
Datasheet | 20-WFQFN | - | Tape & Reel (TR) | Active | General Purpose | 4 | 1:1 | High Side | N-Channel | I2C | 1V ~ 3.6V | - | 1.2A | 15mOhm | - | Load Discharge, Slew Rate Controlled | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-WQFN (3x3) |
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FTL11639UCXIC PWR SWITCH P-CHAN 1:1 12WLCSP |
2,148 | - |
|
Datasheet | 12-UFBGA, WLCSP | - | Tape & Reel (TR) | Active | General Purpose | 1 | 1:1 | High Side | P-Channel | On/Off | 1.2V ~ 5.5V | Not Required | 4.5A | 21mOhm | Non-Inverting | Load Discharge, Slew Rate Controlled | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-WLCSP (1.16x1.56) |
|
LB1205-EDARLINGTON DRIVER |
49,231 | - |
|
Datasheet | - | * | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
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TPS2053ADIC PWR SWTCH N-CH 1:2/1:1 16SOIC |
4,331 | - |
|
Datasheet | 16-SOIC (0.154", 3.90mm Width) | - | Tube | Discontinued at Digi-Key | General Purpose | 3 | 1:1 | High Side | N-Channel | On/Off | 2.7V ~ 5.5V | Not Required | 500mA | 80mOhm | Non-Inverting | - | Current Limiting (Fixed), Over Temperature, UVLO | 0°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOIC |
|
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TPS2047ADIC PWR SWTCH N-CH 1:2/1:1 16SOIC |
2,211 | - |
|
Datasheet | 16-SOIC (0.154", 3.90mm Width) | - | Tube | Obsolete | General Purpose | 3 | 1:1 | High Side | N-Channel | On/Off | 2.7V ~ 5.5V | Not Required | 250mA | 80mOhm | Inverting | - | Current Limiting (Fixed), Over Temperature, UVLO | 0°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOIC |
|
FCAB21350L1IC PWR DRIVER N-CHANNEL 1:1 6SMD |
237 | - |
|
Datasheet | 6-SMD, No Lead | - | Tape & Reel (TR) | Obsolete | General Purpose | 1 | 1:1 | Low Side | N-Channel | On/Off | 12V (Max) | Not Required | 12A | 2.1mOhm | - | - | - | - | - | - | Surface Mount | 6-SMD |
|
MAX1823HEUBDUAL USB SWITCH WITH AUTORESET |
1,818 | - |
|
Datasheet | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | - | Bulk | Active | USB Switch | 2 | 1:1 | High Side | N-Channel | On/Off | 4V ~ 5.5V | Not Required | 720mA (Min) | 75mOhm | Non-Inverting | Load Discharge, Status Flag | Current Limiting (Adjustable), Over Load, Over Temperature, Short Circuit, UVLO | -40°C ~ 85°C | - | - | Surface Mount | 10-uMAX |
|
TPS2540ARTERIC PWR SWITCH N-CHAN 1:1 16WQFN |
1,064 | - |
|
Datasheet | 16-WFQFN Exposed Pad | - | Tape & Reel (TR) | Active | USB Switch | 1 | 1:1 | High Side | N-Channel | On/Off | 4.5V ~ 5.5V | Not Required | 2.5A | 73mOhm | Non-Inverting | Status Flag | Current Limiting (Adjustable), Over Temperature, UVLO | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-WQFN (3x3) |
|
TPS2231MRGPR-3IC PWR SWITCH 1:1 20QFN |
1,685 | - |
|
Datasheet | 20-VFQFN Exposed Pad | - | Tape & Reel (TR) | Active | ExpressCard™ Switch | 3 | 1:1 | High Side | - | - | 1.5V, 3.3V | Not Required | 1.3A | 45mOhm | - | Power Good, Status Flag | Current Limiting (Fixed), Over Temperature | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-QFN (4x4) |
|
|
TPS2541RTERIC PWR SWITCH N-CHAN 1:1 16WQFN |
4,234 | - |
|
Datasheet | 16-WFQFN Exposed Pad | - | Tape & Reel (TR) | Active | USB Switch | 1 | 1:1 | High Side | N-Channel | On/Off | 4.5V ~ 5.5V | Not Required | 2.5A | 73mOhm | Non-Inverting | Load Discharge, Status Flag | Current Limiting (Adjustable), Over Temperature, UVLO | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-WQFN (3x3) |
|
LM3525MX-HIC PWR SWITCH P-CHAN 1:1 8SOIC |
3,118 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Obsolete | USB Switch | 1 | 1:1 | High Side | P-Channel | On/Off | 2.7V ~ 5.5V | Not Required | 500mA | 80mOhm | Non-Inverting | Status Flag | Current Limiting (Fixed), Over Temperature, UVLO | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
GLF1401-D3G7Dual Channel, IQSmartTM Load Swi |
3,410 | - |
|
Datasheet | 14-PowerWFDFN | - | Tape & Reel (TR) | Active | General Purpose | 2 | 1:1 | High Side | N-Channel | On/Off | 0.6V ~ 5.5V | 2.5V ~ 5.5V | 6A, 6A | 19mOhm | Non-Inverting | Slew Rate Controlled | Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | 14-DFN (3x2) |
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TPS2065DGNIC PWR SWITCH N-CHAN 1:1 8MSOP |
385 | - |
|
Datasheet | 8-PowerTSSOP, 8-MSOP (0.118", 3.00mm Width) | - | Bulk | Last Time Buy | General Purpose | 1 | 1:1 | High Side | N-Channel | On/Off | 2.7V ~ 5.5V | Not Required | 1A | 70mOhm | Non-Inverting | Status Flag | Current Limiting (Fixed), Over Temperature, UVLO | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-HVSSOP |
|
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MAX1823BEUBDUAL USB SWITCH WITH AUTORESET |
38,408 | - |
|
Datasheet | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | - | Bulk | Active | USB Switch | 2 | 1:1 | High Side | N-Channel | On/Off | 4V ~ 5.5V | Not Required | 720mA (Min) | 90mOhm | Non-Inverting | Load Discharge, Status Flag | Current Limiting (Adjustable), Over Load, Over Temperature, Reverse Current, Short Circuit, UVLO | -40°C ~ 85°C | - | - | Surface Mount | 10-uMAX |
|
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MAX1823AEUBDUAL USB SWITCH WITH AUTORESET |
13,024 | - |
|
Datasheet | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | - | Bulk | Active | USB Switch | 2 | 1:1 | High Side | N-Channel | On/Off | 4V ~ 5.5V | Not Required | 720mA (Min) | 90mOhm | Non-Inverting | Load Discharge, Status Flag | Current Limiting (Adjustable), Over Load, Over Temperature, Reverse Current, Short Circuit, UVLO | -40°C ~ 85°C | - | - | Surface Mount | 10-uMAX |
|
FPF2108IC PWR SWITCH P-CHAN 1:1 SOT23-5 |
3,148 | - |
|
Datasheet | SC-74A, SOT-753 | IntelliMAX™ | Tape & Reel (TR) | Obsolete | General Purpose | 1 | 1:1 | High Side | P-Channel | On/Off | 1.8V ~ 5.5V | Not Required | 400mA | 125mOhm | Non-Inverting | Status Flag | Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
MIC2561-1YMIC PWR SWITCH N-CHAN 3:2 14SOIC |
177 | - |
|
Datasheet | 14-SOIC (0.154", 3.90mm Width) | - | Tube | Active | PCMCIA Switch | 2 | 3:2 | Low Side | N-Channel | Logic | 3.3V, 5V, 12V | Not Required | 200mA | 550mOhm | Non-Inverting | Status Flag | Current Limiting (Fixed), Over Temperature | 0°C ~ 70°C (TA) | - | - | Surface Mount | 14-SOIC |
Power Distribution Switches, Load Drivers FAQ
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