Available 24/7 at
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
GLF781313 CHANNEL NANO IQSMART LOAD SWIT |
500 | - |
|
Datasheet |
12-UFBGA, WLCSP | IQSmart™ | Bulk | Active | Load Switch | - | - | High Side | P-Channel | - | - | 1.1V ~ 5.5V | 1.5A | 60mOhm | - | - | - | -40°C ~ 85°C | - | - | Surface Mount | 12-WLCSP (1.67x1.27) |
|
UCS2113-1C-V/G4DUAL USB PORT POWER SWITCH |
151 | - |
|
- |
20-VFQFN Exposed Pad | - | Tube | Active | USB Switch | 2 | 1:1 | High Side | - | I2C, SMBus | 2.9V ~ 5.5V | 4.5V ~ 5.5V | 3A | 40mOhm | Non-Inverting | - | Current Limiting (Fixed), Over Temperature, Over Voltage, UVLO | -40°C ~ 105°C (TA) | - | - | Surface Mount | 20-QFN (4x4) |
|
SLG59H1016VA 125C-RATED, 4.8 MM POWER CONT |
3,000 | - |
|
Datasheet |
18-PowerUFQFN | - | Tape & Reel (TR) | Active | General Purpose | 1 | 1:1 | High Side | N-Channel | - | - | 4.5V ~ 22V | 4A | 13.1mOhm | CMOS | - | Current Limiting, Over Voltage, Short Circuit | -40°C ~ 125°C (TA) | - | - | Surface Mount | 18-STQFN (1.6x3) |
|
MAX1838EEEDUAL USB SWITCH |
129 | - |
|
Datasheet |
16-SSOP (0.154", 3.90mm Width) | - | Bulk | Active | USB Switch | 2 | 1:1 | High Side | N-Channel | On/Off | 4V ~ 5.5V | Not Required | 500mA, 500mA | 95mOhm | Non-Inverting | Status Flag | Current Limiting (Fixed), Over Load, Over Temperature, Reverse Current, Short Circuit, UVLO | -40°C ~ 85°C | - | - | Surface Mount | 16-QSOP |
|
TLE6214LIC PWR SWITCH N-CHAN 1:1 DSO-12 |
0 | - |
|
Datasheet |
12-BSOP (0.295", 7.50mm Width) Exposed Pad | - | Tape & Reel (TR) | Obsolete | General Purpose | 2 | 1:1 | Low Side | N-Channel | SPI | 4.5V ~ 5.5V | - | 5A | 180mOhm | - | - | Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage | -40°C ~ 150°C (TJ) | - | - | Surface Mount | PG-DSO-12-4 |
|
TPS2051DRIC PWR SWITCH N-CHAN 1:1 8SOIC |
0 | - |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 1 | 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) | - | - | Surface Mount | 8-SOIC |
|
TPS2202IDBLEIC PWR SWITCH |
6,000 | - |
|
Datasheet |
- | * | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
TPS2226DBRIC PWR SWITCH 3:4 30SSOP |
0 | - |
|
Datasheet |
30-SSOP (0.209", 5.30mm Width) | - | Tape & Reel (TR) | Active | PCMCIA Switch | 4 | 3:4 | 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 | 30-SSOP |
|
MAX4824ETP+TIC PWR DRIVER N-CHAN 1:8 20TQFN |
0 | - |
|
Datasheet |
20-WFQFN Exposed Pad | - | Tape & Reel (TR) | Obsolete | Relay, Solenoid Driver | 8 | 1:8 | Low Side | N-Channel | Parallel | 2.3V ~ 5.5V | Not Required | 70mA | 2.7Ohm | Non-Inverting | - | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-TQFN (4x4) |
|
TPIC2603NEIC PWR DRIVER 1:6 20DIP |
0 | - |
|
Datasheet |
20-DIP (0.300", 7.62mm) | - | Tube | Obsolete | General Purpose | 6 | 1:6 | Low Side | - | Serial | 5.5V ~ 25V | 4.5V ~ 5.5V | 350mA | 1.7Ohm | - | - | Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage | -40°C ~ 125°C (TA) | - | - | Through Hole | 20-PDIP |
|
TPS2224ADBIC PWR SWITCH 3:4 24SSOP |
0 | - |
|
Datasheet |
24-SSOP (0.209", 5.30mm Width) | - | Bulk | Active | PCMCIA Switch | 4 | 3:4 | 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 |
|
TPS2223DBIC PWR SWITCH 3:4 24SSOP |
0 | - |
|
Datasheet |
24-SSOP (0.209", 5.30mm Width) | - | Bulk | Active | PCMCIA Switch | 4 | 3:4 | High Side | - | Serial | 3.3V, 5V | Not Required | 1A | 95mOhm | - | Status Flag | Current Limiting (Fixed), Over Temperature | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-SSOP |
|
TPS2214DBIC PWR SWITCH 1:1 24SSOP |
0 | - |
|
Datasheet |
24-SSOP (0.209", 5.30mm Width) | - | Tube | Discontinued at Digi-Key | PCMCIA Switch | 4 | 1:1 | High Side | - | Serial | 3.3V, 5V, 12V | - | - | 70mOhm | - | Status Flag | Current Limiting (Fixed), Over Temperature | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 24-SSOP |
|
MAX22910AFD+9A / 20M HIGH-SIDE SWITCH FOR 5. |
0 | - |
|
Datasheet |
23-PowerWFQFN | - | Tray | Active | General Purpose | 1 | 1:1 | High Side | N-Channel | Logic | 4.75V ~ 80V | 1.6V ~ 5.5V | 9A | 21mOhm | Non-Inverting | - | Current Limiting (Adjustable), Over Load, Over Temperature, Short Circuit, UVLO | -40°C ~ 125°C (TA) | - | - | Surface Mount | 23-FC2QFN (4.5x5.75) |
|
NCP45560IMNTWG-LIC PWR SWITCH N-CHAN 1:1 12DFN |
3,913 | - |
|
Datasheet |
12-VFDFN Exposed Pad | ecoSWITCH™ | Tape & Reel (TR) | Active | General Purpose | 1 | 1:1 | High Side | N-Channel | On/Off | 0.5V ~ 13.5V | 3V ~ 5.5V | 17A | 3.2mOhm | Non-Inverting | Power Good, Slew Rate Controlled | Over Temperature, UVLO | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 12-DFN (3x3) |
|
UC37136MIC PWR SWITCH BIPOLAR 1:1 16SSOP |
0 | - |
|
Datasheet |
16-SSOP (0.154", 3.90mm Width) | - | Tube | Obsolete | General Purpose | 2 | 1:1 | High Side or Low Side | Bipolar | On/Off | 9V ~ 35V | Not Required | 250mA | - | Non-Inverting | - | Current Limiting (Fixed), Over Temperature, UVLO | 0°C ~ 70°C (TA) | - | - | Surface Mount | 16-SSOP |
|
|
TPS2058DRIC PWR SWITCH N-CH 2X1:2 16SOIC |
0 | - |
|
Datasheet |
16-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Obsolete | General Purpose | 4 | 2 x 1:2 | High Side | N-Channel | On/Off | 2.7V ~ 5.5V | Not Required | 250mA | 80mOhm | Non-Inverting | - | Current Limiting (Fixed), Over Temperature, UVLO | 0°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOIC |
|
TPS2223ADBG4IC PWR SWITCH 3:4 24SSOP |
0 | - |
|
Datasheet |
24-SSOP (0.209", 5.30mm Width) | - | Bulk | Discontinued at Digi-Key | PCMCIA Switch | 4 | 3:4 | High Side | - | Serial | 3.3V, 5V | Not Required | 1A | 95mOhm | - | Status Flag | Current Limiting (Fixed), Over Temperature | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-SSOP |
|
BTS54220LBEAUMA1IC PWR SWITCH N-CHAN 1:2 TSON-24 |
0 | - |
|
Datasheet |
24-PowerTDFN | - | Tape & Reel (TR) | Discontinued at Digi-Key | General Purpose | 4 | 1:2 | High Side | N-Channel | SPI | 5.5V ~ 28V | 3.8V ~ 5.5V | 5A | 9mOhm | - | - | Current Limiting (Fixed), Over Temperature, Over Voltage | -40°C ~ 150°C (TJ) | Automotive | - | Surface Mount | PG-TSON-24-3 |
|
TPS2206IDAPRIC PWR SWITCH 3:4 32HTSSOP |
0 | - |
|
Datasheet |
32-PowerTSSOP (0.240", 6.10mm Width) | - | Tape & Reel (TR) | Obsolete | PCMCIA Switch | 4 | 3:4 | High Side | - | Serial | 3.3V, 5V, 12V | Not Required | 1A | 103mOhm | - | Status Flag | Current Limiting (Fixed), Over Temperature | -40°C ~ 85°C (TA) | - | - | Surface Mount | 32-HTSSOP |

