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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MIC2545A-2BMPROGRAMMABLE HIGH-SIDE SWITCH |
23,098 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Bulk | Obsolete | USB Switch | 1 | 1:1 | High Side | N-Channel | On/Off | 2.7V ~ 5.5V | Not Required | 3A | 35mOhm | Non-Inverting | Slew Rate Controlled, Status Flag | Current Limiting (Adjustable), Over Temperature, Reverse Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
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TPS22993RLWTANALG VOLT REF & OTHER |
3,500 | - |
|
Datasheet | - | * | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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ULQ2004ADRIC PWR DRIVER NPN 1:1 16SOIC |
2,448 | - |
|
Datasheet | 16-SOIC (0.154", 3.90mm Width) | ULx200xA | Tape & Reel (TR) | Active | Relay, Solenoid Driver | 7 | 1:1 | Low Side | NPN | Parallel | 50V (Max) | Not Required | 500mA | - | Inverting | - | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOIC |
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TPS2220BPWPRIC PWR SWITCH 4:2 24HTSSOP |
2,902 | - |
|
Datasheet | 24-PowerTSSOP (0.173", 4.40mm Width) | - | Tape & Reel (TR) | Obsolete | PCMCIA Switch | 2 | 4:2 | High Side | - | Serial | 3.3V, 5V, 12V | Not Required | 1A | 95mOhm | - | Status Flag | Current Limiting (Fixed), Over Temperature | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-HTSSOP |
|
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ULQ2004ATDRG4Q1IC PWR DRIVER NPN 1:1 16SOIC |
2,434 | - |
|
Datasheet | 16-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | Relay, Solenoid Driver | 7 | 1:1 | Low Side | NPN | Parallel | 50V (Max) | Not Required | 500mA | - | Inverting | - | - | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | 16-SOIC |
|
LM3543MX-LIC SUPERVISOR PWR SUP SUPPORT |
10,000 | - |
|
Datasheet | 16-SOIC (0.154", 3.90mm Width) | - | Bulk | Obsolete | USB Switch | 3 | 2:3 | High Side | N-Channel | On/Off | 2.7V ~ 5.5V | Not Required | 500mA | 90mOhm | Non-Inverting | Status Flag | Current Limiting (Fixed), Over Temperature, UVLO | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOIC |
|
|
TPS2210APWPRIC PWR SWITCH 3:2 24HTSSOP |
2,253 | - |
|
Datasheet | 24-PowerTSSOP (0.173", 4.40mm Width) | - | Tape & Reel (TR) | Discontinued at Digi-Key | PCMCIA Switch | 2 | 3:2 | High Side | - | Serial | 3.3V, 5V, 12V | Not Required | 1A | 95mOhm | - | Status Flag | Current Limiting (Fixed), Over Temperature | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-HTSSOP |
|
TPS2041BDBVTIC PWR SWITCH N-CHAN 1:1 SOT23-5 |
1,870 | - |
|
Datasheet | SC-74A, SOT-753 | - | Tape & Reel (TR) | Last Time Buy | General Purpose | 1 | 1:1 | High Side | N-Channel | On/Off | 2.7V ~ 5.5V | Not Required | 500mA | 95mOhm | Inverting | - | Current Limiting (Fixed), Over Temperature, UVLO | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
BD2226G-LBTRIC HIGH SIDE SWITCH 1CH 5-SSOP |
2,965 | - |
|
Datasheet | SC-74A, SOT-753 | - | Tape & Reel (TR) | Active | USB Switch | 1 | 1:1 | High Side | N-Channel | On/Off | 2.7V ~ 5.5V | Not Required | 1A | 150mOhm | Non-Inverting | Load Discharge, Status Flag | Current Limiting (Fixed), Over Temperature, UVLO | -40°C ~ 85°C | - | - | Surface Mount | 5-SSOP |
|
GLF71511NANO-CURRENT CONSUMED LOAD SWITC |
300 | - |
|
Datasheet | 4-UFBGA, WLCSP | IQSmart™ | Tape & Reel (TR) | Active | Load Switch | - | - | High Side | P-Channel | - | - | 1.1V ~ 5.5V | 2A | 25mOhm | - | - | - | -40°C ~ 105°C | - | - | Surface Mount | 4-WLCSP (0.97x0.97) |
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BTS52372GXUMA1PMIC - POWER DISTRIBUTION SWITCH |
50,000 | - |
|
Datasheet | - | * | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
TPS2220BDBRIC PWR SWITCH 4:2 24SSOP |
1,558 | - |
|
Datasheet | 24-SSOP (0.209", 5.30mm Width) | - | Tape & Reel (TR) | Obsolete | PCMCIA Switch | 2 | 4:2 | High Side | - | Serial | 3.3V, 5V, 12V | Not Required | 1A | 95mOhm | - | Status Flag | Current Limiting (Fixed), Over Temperature | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-SSOP |
|
MIC2545A-1BTSPROGRAMMABLE HIGH-SIDE SWITCH |
4,005 | - |
|
Datasheet | 14-TSSOP (0.173", 4.40mm Width) | - | Bulk | Obsolete | USB Switch | 1 | 1:1 | High Side | N-Channel | On/Off | 2.7V ~ 5.5V | Not Required | 3A | 35mOhm | Non-Inverting | Slew Rate Controlled, Status Flag | Current Limiting (Adjustable), Over Temperature, Reverse Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-TSSOP |
|
|
MIC2545A-2BTSPROGRAMMABLE HIGH-SIDE SWITCH |
1,212 | - |
|
Datasheet | 14-TSSOP (0.173", 4.40mm Width) | - | Bulk | Obsolete | USB Switch | 1 | 1:1 | High Side | N-Channel | On/Off | 2.7V ~ 5.5V | Not Required | 3A | 35mOhm | Non-Inverting | Slew Rate Controlled, Status Flag | Current Limiting (Adjustable), Over Temperature, Reverse Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-TSSOP |
|
ULN2004AINSRTRANS 7NPN DARL 50V 0.5A 16SO |
1,628 | - |
|
Datasheet | 16-SOIC (0.209", 5.30mm Width) | ULx200xA | Tape & Reel (TR) | Active | Relay, Solenoid Driver | 7 | 1:1 | Low Side | NPN | Parallel | 50V (Max) | Not Required | 500mA | - | Inverting | - | - | -40°C ~ 105°C (TA) | - | - | Surface Mount | 16-SO |
|
GLF745202A POWER MUX WITH VIN SELECTION |
16,281 | - |
|
Datasheet | 6-UFBGA, WLCSP | IQSmart™ | Tape & Reel (TR) | Active | Load Switch | - | - | - | P-Channel | - | - | 1.5V ~ 5.5V | 2A | 35mOhm | - | - | - | -40°C ~ 85°C | - | - | Surface Mount | 6-WLCSP (1.47x0.97) |
|
GLF40012A Low Current Consump Pwr Mux |
8,900 | - |
|
Datasheet | SOT-23-6 | IQSmart™ | Tape & Reel (TR) | Active | Load Switch | - | - | - | - | - | - | 1.5V ~ 5.5V | 2A | 68mOhm | - | - | - | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-6 |
|
NCP435FCT2GIC PWR SWITCH P-CHAN 1:1 4WLCSP |
2,197 | - |
|
Datasheet | 4-UFBGA, WLCSP | - | Tape & Reel (TR) | Obsolete | General Purpose | 1 | 1:1 | High Side | P-Channel | On/Off | 1V ~ 3.6V | Not Required | 2A | 65mOhm | Non-Inverting | Load Discharge, Slew Rate Controlled | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 4-WLCSP (0.96x0.96) |
|
MIC2027-2BWMQUAD USB PWR DISTRIBUTION SWITCH |
3,909 | - |
|
Datasheet | 16-SOIC (0.295", 7.50mm Width) | - | Bulk | Obsolete | USB Switch | 4 | 2 x 1:2 | High Side | N-Channel | On/Off | 2.7V ~ 5.5V | Not Required | 500mA | 100mOhm | Non-Inverting | Slew Rate Controlled, Status Flag | Current Limiting (Fixed), Over Temperature, UVLO | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOIC |
|
|
TPS2047BDRIC PWR SWTCH N-CH 1:2/1:1 16SOIC |
4,034 | - |
|
Datasheet | 16-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Obsolete | General Purpose | 3 | 1:1 | High Side | N-Channel | On/Off | 2.7V ~ 5.5V | Not Required | 250mA | 70mOhm | Inverting | - | Current Limiting (Fixed), Over Temperature, UVLO | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOIC |
Power Distribution Switches, Load Drivers FAQ
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