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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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TPS2086DIC PWR SWITCH N-CHAN 1:1 16SOIC |
0 | - |
|
Datasheet |
16-SOIC (0.154", 3.90mm Width) | - | Tube | Obsolete | General Purpose | 4 | 1:1 | High Side | N-Channel | On/Off | 2.7V ~ 5.5V | Not Required | 500mA | 80mOhm | Non-Inverting | Status Flag | Current Limiting (Fixed), Over Temperature, UVLO | 0°C ~ 125°C (TJ) | - | - | Surface Mount | 16-SOIC |
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TPS65281RGVRIC PWR SWITCH N-CHAN 1:1 16VQFN |
0 | - |
|
Datasheet |
16-VQFN Exposed Pad | - | Tape & Reel (TR) | Active | USB Switch | 1 | 1:1 | High Side | N-Channel | On/Off | 4.5V ~ 18V | Not Required | 2.7A | 90mOhm | - | Slew Rate Controlled, Status Flag | Current Limiting (Adjustable), Over Temperature, UVLO | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-VQFN (4x4) |
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TPS65281-1RGVRIC PWR SWITCH N-CHAN 1:1 16VQFN |
0 | - |
|
Datasheet |
16-VQFN Exposed Pad | - | Tape & Reel (TR) | Active | USB Switch | 1 | 1:1 | High Side | N-Channel | On/Off | 4.5V ~ 18V | Not Required | 2.7A | 90mOhm | - | Slew Rate Controlled, Status Flag | Current Limiting (Adjustable), Over Temperature, UVLO | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-VQFN (4x4) |
|
MIC59P50BV8-BIT PARALLEL-IN LATCHED DRIVER |
1,663 | - |
|
Datasheet |
28-LCC (J-Lead) | - | Bulk | Obsolete | Latched Driver | 8 | 1:1 | Low Side | Bipolar | Strobe, Parallel | 15V (Max) | - | 500mA | - | - | Status Flag | Over Temperature, UVLO | -40°C ~ 85°C (TA) | - | - | Surface Mount | 28-PLCC (11.48x11.48) |
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MAX892LEUAIC PWR SWITCH P-CHAN 1:1 8UMAX |
0 | - |
|
- |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | - | Tube | Obsolete | General Purpose | 1 | 1:1 | High Side | P-Channel | On/Off | 2.7V ~ 5.5V | Not Required | 250mA | 250mOhm | Non-Inverting | Status Flag | Current Limiting (Adjustable), Over Temperature | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-uMAX/uSOP |
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MAX891LEUAHIGH-SIDE P-CH SWITCH |
1,513 | - |
|
Datasheet |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | - | Bulk | Active | General Purpose | 1 | 1:1 | High Side | P-Channel | On/Off | 2.7V ~ 5.5V | Not Required | 500mA | 120mOhm | Non-Inverting | Status Flag | Current Limiting (Adjustable), Over Temperature, Short Circuit, UVLO | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-µMAX |
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SLG59M1649VA 1.6 MM 23 MO/4 A POWER SWITC |
2,982 | - |
|
Datasheet |
8-UFDFN | - | Tape & Reel (TR) | Active | General Purpose | 1 | 1:1 | High Side | P-Channel | - | - | 1.5V ~ 5.5V | 2A | 23mOhm | CMOS | - | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-STDFN (1x1.6) |
|
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FPF2283CUCXIC PWR DRVR N-CHAN 1:1 20WLCSP |
358 | - |
|
Datasheet |
20-UFBGA, WLCSP | - | Tape & Reel (TR) | Last Time Buy | General Purpose | 1 | 1:1 | High Side | N-Channel | I2C, Logic | 2.8V ~ 23V | Not Required | 7A | 7.5mOhm | Non-Inverting | Auto Restart | Over Temperature, Over Voltage, Short Circuit, UVLO | 150°C (TJ) | - | - | Surface Mount | 20-WLCSP (2.2x1.8) |
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RJF0624JSP-00#J0POWER:POWER MOSFETS |
0 | - |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 1 | 1:1 | Low Side | N-Channel | - | 60V | Not Required | 3A | 139mOhm | Non-Inverting | - | Current Limiting (Fixed) | 150°C | Automotive | AEC-Q101 | Surface Mount | 8-SOP |
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BTS54040LBBAUMA1IC PWR SWITCH N-CHAN 1:1 TSON-24 |
0 | - |
|
Datasheet |
24-PowerTDFN | - | Tape & Reel (TR) | Discontinued at Digi-Key | General Purpose | 4 | 1:1 | High Side | N-Channel | SPI | 5.5V ~ 28V | 3.8V ~ 5.5V | 2A | 39mOhm | - | - | Current Limiting (Fixed), Over Temperature, Over Voltage | -40°C ~ 150°C (TJ) | Automotive | - | Surface Mount | PG-TSON-24-3 |
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FPF1321BUCXIC PWR SWITCH P-CHAN 2:1 6WLCSP |
14,329 | - |
|
Datasheet |
6-UFBGA, WLCSP | IntelliMAX™ | Tape & Reel (TR) | Obsolete | General Purpose | 1 | 2:1 | High Side | P-Channel | On/Off | 1.5V ~ 5.5V | Not Required | 1.5A | 42mOhm | Non-Inverting | Load Discharge, Slew Rate Controlled | Reverse Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-WLCSP (0.96x1.66) |
|
MIC2044-1BTSPOWER DISTRIBUTION SWITCH |
8,261 | - |
|
Datasheet |
16-TSSOP (0.173", 4.40mm Width) | - | Bulk | Obsolete | General Purpose | 1 | 1:1 | High Side | N-Channel | On/Off | 0.8V ~ 5.5V | 1.6V ~ 5.5V | 6A | 20mOhm | Non-Inverting | Power Good, Slew Rate Controlled, Status Flag | Current Limiting (Adjustable), Open Load Detect, Over Temperature, Reverse Current, UVLO | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-TSSOP |
|
RT9746WSCIC PWR REG OVP W/ PTVS 12WLCSP |
5,236 | - |
|
Datasheet |
12-UFBGA, WLCSP | - | Tape & Reel (TR) | Active | General Purpose | 1 | 1:1 | - | - | - | 3V ~ 6.7V | Not Required | - | 35mOhm | Non-Inverting | Status Flag | Current Limiting (Fixed), Over Temperature, Over Voltage, UVLO | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-WLCSP (1.92x1.27) |
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CA3272QQUAD-GATED INVERTING POWER DRIVE |
4,237 | - |
|
Datasheet |
28-LCC (J-Lead) | - | Bulk | Active | Relay, Solenoid Driver | 4 | 1:1 | Low Side | Bipolar | On/Off | 60V | 7V | 600mA | - | Inverting | Load Discharge, Status Flag | Current Limiting (Fixed), Over Temperature | -40°C ~ 125°C (TA) | - | - | Surface Mount | 28-PLCC (11.51x11.51) |
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NCP45525IMNTWG-LIC PWR SWITCH N-CHAN 1:1 8DFN |
2,807 | - |
|
Datasheet |
8-VFDFN Exposed Pad | ecoSWITCH™ | Tape & Reel (TR) | Obsolete | General Purpose | 1 | 1:1 | High Side | N-Channel | On/Off | 0.5V ~ 13.5V | 3V ~ 5.5V | 6A | 18mOhm | Non-Inverting | Slew Rate Controlled | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-DFN (2x2) |
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TPS2043ADIC PWR SWTCH N-CH 1:2/1:1 16SOIC |
0 | - |
|
Datasheet |
16-SOIC (0.154", 3.90mm Width) | - | Bulk | Active | General Purpose | 3 | 1:1 | High Side | N-Channel | On/Off | 2.7V ~ 5.5V | Not Required | 500mA | 80mOhm | Inverting | - | Current Limiting (Fixed), Over Temperature, UVLO | 0°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOIC |
|
VN750SMPTR-EIC PWR DRIVER N-CHANNEL 1:1 8SO |
4,948 | - |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | VIPower™ | Tape & Reel (TR) | Obsolete | General Purpose | 1 | 1:1 | High Side | N-Channel | On/Off | 5.5V ~ 36V | Not Required | 6A | 55mOhm (Max) | Non-Inverting | Auto Restart, Status Flag | Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SO |
|
TPS2056PIC SUPERVISOR PWR SUP SUPPORT |
13,600 | - |
|
Datasheet |
8-DIP (0.300", 7.62mm) | * | Bulk | Active | General Purpose | 2 | 1:1 | High Side | N-Channel | On/Off | 2.7V ~ 5.5V | Not Required | 250mA | 80mOhm | Non-Inverting | - | Current Limiting (Fixed), Over Temperature, UVLO | -40°C ~ 85°C (TA) | - | - | Through Hole | 8-PDIP |
|
TPS2052PIC PWR SWITCH N-CHANNEL 1:2 8DIP |
0 | - |
|
Datasheet |
8-DIP (0.300", 7.62mm) | - | Tube | Obsolete | General Purpose | 2 | 1:1 | High Side | N-Channel | On/Off | 2.7V ~ 5.5V | Not Required | 500mA | 80mOhm | Non-Inverting | - | Current Limiting (Fixed), Over Temperature, UVLO | -40°C ~ 85°C (TA) | - | - | Through Hole | 8-PDIP |
|
AP2182SG-13IC PWR SWITCH P-CHANNEL 1:2 8SOP |
2,889 | - |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | USB Switch | 2 | 1:2 | High Side | P-Channel | On/Off | 2.7V ~ 5.5V | Not Required | 1.5A | 120mOhm | Non-Inverting | Status Flag | Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOP |

