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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
TPS2231RGPTIC PWR SWITCH 1:1 20QFN |
250 | - |
|
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) |
|
SLG59H1405VDUAL INPUT, SINGLE OUTPUT 5V/12V |
2,965 | - |
|
Datasheet |
12-WFQFN, FC | - | Tape & Reel (TR) | Active | General Purpose | 2 | 1:1 | High Side | N-Channel | - | 4V ~ 5.5V, 4V ~ 13.2V | Not Required | 1.25A, 3A | 40mOhm, 67mOhm | Non-Inverting | Load Discharge, Status Flag | Current Limiting (Fixed), Over Temperature, Over Voltage, Reverse Current, Short Circuit, UVLO | - | - | - | Surface Mount | 12-FCQFN (2x2.5) |
|
RT9752AGQWFIC USB-C POWER SWITCH WQFN-20T |
1,450 | - |
|
Datasheet |
20-WFQFN Exposed Pad | - | Tape & Reel (TR) | Active | USB Switch | 1 | 1:1 | High Side | N-Channel | On/Off | 4.5V ~ 5.5V | Not Required | 1.5A, 3A | 34mOhm | Non-Inverting | Load Discharge, Status Flag | Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO | -10°C ~ 105°C (TJ) | - | - | Surface Mount | 20-WQFN (3x4) |
|
|
MAX894LESA+IC PWR SWITCH P-CHAN 1:2 8SOIC |
0 | - |
|
- |
8-SOIC (0.154", 3.90mm Width) | - | Tube | Active | General Purpose | 2 | 1:2 | High Side | P-Channel | On/Off | 2.7V ~ 5.5V | Not Required | 500mA | 120mOhm | Non-Inverting | - | Current Limiting (Adjustable), Over Temperature | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
BD4LD650EFV-CE2AUTOMOTIVE 4CH LOW SIDE SWITCH : |
2,500 | - |
|
Datasheet |
20-VSSOP (0.173", 4.40mm Width) Exposed Pad | - | Tape & Reel (TR) | Active | General Purpose | 4 | 1:4 | High Side | N-Channel | SPI | 4V ~ 5.5V | 3V ~ 5.5V | 1A | 650mOhm | Non-Inverting | Slew Rate Controlled | Current Limiting (Adjustable), Open Load Detect, Over Temperature, UVLO | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 20-HTSSOP-B |
|
BD4LB650EFV-CE2AUTOMOTIVE 4CH LOW SIDE SWITCH : |
2,500 | - |
|
Datasheet |
20-VSSOP (0.173", 4.40mm Width) Exposed Pad | - | Tape & Reel (TR) | Active | General Purpose | 4 | 1:4 | Low Side | N-Channel | SPI | 4V ~ 5.5V | 4V ~ 5.5V | 500mA, 1A | 650mOhm | Non-Inverting | Slew Rate Controlled | Current Limiting, Over Load, Over Temperature, Short Circuit | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 20-HTSSOP-B |
|
TPS2231MRGPT-3IC PWR SWITCH 1:1 20QFN |
350 | - |
|
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) |
|
TPS274C65CPWRHAR12-V TO 36-V 65-M FOUR-CHANNEL H |
2,500 | - |
|
Datasheet |
40-VFQFN Exposed Pad | - | Tape & Reel (TR) | Active | General Purpose | 1 | 1:1 | High Side | N-Channel | - | 12V ~ 36V | 3V ~ 5.5V | 1.9A | 72mOhm | Non-Inverting | Slew Rate Controlled, Status Flag | Current Limiting (Fixed), Over Temperature, Reverse Current, Short Circuit, UVLO | -40°C ~ 125°C (TA) | - | - | Surface Mount | 40-VQFN (6x6) |
|
TPS274C65CPHWRHAR12-V TO 36-V 65-M FOUR-CHANNEL H |
2,496 | - |
|
Datasheet |
40-VFQFN Exposed Pad | - | Tape & Reel (TR) | Active | General Purpose | 4 | 1:1 | High Side | N-Channel | PWM | 12V ~ 36V | 3V ~ 5.5V | 2.26A | 72mOhm | Non-Inverting | Status Flag | Current Limiting (Adjustable), Open Load Detect, Over Temperature, Reverse Current, Short Circuit, UVLO | -40°C ~ 125°C (TA) | - | - | Surface Mount | 40-VQFN (6x6) |
|
TPS274C65CPHRHAR12-V TO 36-V 65-M FOUR-CHANNEL H |
2,475 | - |
|
Datasheet |
40-VFQFN Exposed Pad | - | Tape & Reel (TR) | Active | General Purpose | 4 | 1:4 | High Side | N-Channel | On/Off | 12V ~ 36V | 3V ~ 5.5V | 2.5A | 72mOhm | Non-Inverting | Status Flag | Current Limiting (Adjustable), Over Load, Over Temperature, Reverse Current, Short Circuit, UVLO | -40°C ~ 125°C (TA) | - | - | Surface Mount | 40-VQFN (6x6) |
|
TPS274C65CPRHAR12-V TO 36-V 65-M FOUR-CHANNEL H |
2,239 | - |
|
Datasheet |
40-VFQFN Exposed Pad | - | Tape & Reel (TR) | Active | - | 1 | - | High Side | N-Channel | Logic, PWM | 12V ~ 36V | 12V ~ 36V | 2.1mA | 65mOhm | - | Shutdown | Reverse Current, UVLO | -40°C ~ 125°C (TA) | - | - | Surface Mount | 40-VQFN (6x6) |
|
ITS6035SEPKXUMA1INDUSTRY PROFETS |
3,203 | - |
|
Datasheet |
14-TSSOP (0.154", 3.90mm Width) Exposed Pad | PROFET™ | Tape & Reel (TR) | Active | General Purpose | 1 | 1:1 | High Side | N-Channel | Serial | - | 5V ~ 36V | 13A | 35mOhm (Max) | - | - | Ground, Overload, Overvoltage, Reverse Polarity, Thermal, Undervoltage | -40°C ~ 150°C (TJ) | - | - | Surface Mount | PG-TSDSO-14 |
|
IPS4260LMTRHTSSOP 20 4.4 PITCH 0.65 EXPAD |
2,500 | - |
|
Datasheet |
20-TSSOP (0.173", 4.40mm Width) Exposed Pad | - | Tape & Reel (TR) | Active | General Purpose | 4 | 1:1 | Low Side | N-Channel | Logic | 55V ~ 60V | 8V ~ 50V | 2A | 260mOhm | Non-Inverting | Status Flag | Current Limiting (Adjustable), Open Load Detect, Over Temperature, Short Circuit, UVLO | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 20-HTSSOP |
|
TPS274C65BSWRHAR12-V TO 36-V 65-M FOUR-CHANNEL H |
2,500 | - |
|
Datasheet |
40-VFQFN Exposed Pad | - | Tape & Reel (TR) | Active | General Purpose | 4 | 1:1 | High Side | N-Channel | SPI | 12V ~ 36V | 3V ~ 5.5V | 2.6A | 72mOhm | Non-Inverting | Status Flag | Current Limiting (Adjustable), Open Load Detect, Over Temperature, UVLO | -40°C ~ 125°C (TA) | - | - | Surface Mount | 40-VQFN (6x6) |
|
TPS274C65BSRHAR12-V TO 36-V 65-M FOUR-CHANNEL H |
2,484 | - |
|
Datasheet |
40-VFQFN Exposed Pad | - | Tape & Reel (TR) | Active | General Purpose | 4 | 1:1 | High Side | N-Channel | SPI | 12V ~ 36V | 3V ~ 5.5V | 2.6A | 72mOhm | Non-Inverting | Status Flag | Current Limiting (Adjustable), Open Load Detect, Over Temperature, UVLO | -40°C ~ 125°C (TA) | - | - | Surface Mount | 40-VQFN (6x6) |
|
KTS1865AEIAA-TA6.5A VBUS BI-DIRECTIONAL SAFETY |
3,000 | - |
|
- |
20-WFBGA, WLCSP | - | Tray | Active | General Purpose | 1 | 1:1 | High Side | N-Channel | On/Off | 3V ~ 23V | Not Required | 6.5A | 20mOhm | Non-Inverting | Auto Restart, Load Discharge, Power Good, Slew Rate Controlled, Status Flag | Current Limiting (Adjustable), Over Temperature, Over Voltage, Reverse Current, Short Circuit, UVLO | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-WLCSP54 (2.71x2.16) |
|
KTS1865CEIAA-TA6.5A VBUS BI-DIRECTIONAL SAFETY |
2,990 | - |
|
- |
20-WFBGA, WLCSP | - | Tray | Active | General Purpose | 1 | 1:1 | High Side | N-Channel | On/Off | 3V ~ 23V | Not Required | 6.5A | 20mOhm | Non-Inverting | Auto Restart, Load Discharge, Power Good, Slew Rate Controlled, Status Flag | Current Limiting (Adjustable), Over Temperature, Over Voltage, Reverse Current, Short Circuit, UVLO | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-WLCSP54 (2.71x2.16) |
|
SI83004BF-IT4 CH, SMART SWITCH, SOURCING, PA |
248 | - |
|
Datasheet |
24-TSSOP (0.173", 4.40mm Width) | - | Tube | Active | Relay, Solenoid Driver | 4 | 1:1 | High Side or Low Side | N-Channel | On/Off | 9V ~ 32V | 9V ~ 32V | 700mA | 150mOhm | Non-Inverting | Status Flag | Current Limiting (Adjustable), Over Load, Over Temperature, Over Voltage, UVLO | -40°C ~ 125°C (TA) | - | - | Surface Mount | 24-TSSOP |
|
BTS710336ESAXUMA1SPOC |
5,401 | - |
|
Datasheet |
24-TSSOP (0.154", 3.90mm Width) Exposed Pad | SPOC™ | Tape & Reel (TR) | Active | General Purpose | 6 | 1:1 | High Side | - | SPI | 6V ~ 18V | Not Required | 3A | 22.5mOhm | Non-Inverting | Status Flag | Current Limiting (Fixed), Over Temperature, Over Voltage | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | PG-TSDSO-24-42 |
|
SCP302155MNTWGIC POWER DRIVER P-CH 31PQFN |
3,000 | - |
|
Datasheet |
31-PowerWFQFN | - | Tape & Reel (TR) | Active | General Purpose | 1 | 1:1 | High Side or Low Side | N-Channel | PWM | 4.5V ~ 5.5V | Not Required | 60A | - | Non-Inverting | - | Over Temperature, UVLO | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 31-PQFN (5x5) |

