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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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UDK2559B-TIC PWR DRIVER BIPOLAR 1:1 16DIP |
0 | - |
|
Datasheet |
16-PowerDIP (0.300", 7.62mm) | - | Tube | Obsolete | General Purpose | 4 | 1:1 | Low Side | Bipolar | On/Off | 60V (Max) | 4.75V ~ 5.25V | 700mA | - | Non-Inverting | - | Current Limiting (Fixed), Over Temperature | -40°C ~ 125°C (TA) | - | - | Through Hole | 16-DIP |
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UDK2559EBTR-TIC PWR DRIVER BIPOLAR 1:1 28PLCC |
0 | - |
|
Datasheet |
28-LCC (J-Lead) | - | Tape & Reel (TR) | Obsolete | General Purpose | 4 | 1:1 | Low Side | Bipolar | On/Off | 60V (Max) | 4.75V ~ 5.25V | 700mA | - | Non-Inverting | - | Current Limiting (Fixed), Over Temperature | -40°C ~ 125°C (TA) | - | - | Surface Mount | 28-PLCC (11.51x11.51) |
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UDN2559B-TIC PWR DRIVER BIPOLAR 1:1 16DIP |
0 | - |
|
Datasheet |
16-PowerDIP (0.300", 7.62mm) | - | Tube | Obsolete | General Purpose | 4 | 1:1 | Low Side | Bipolar | On/Off | 60V (Max) | 4.75V ~ 5.25V | 700mA | - | Non-Inverting | - | Current Limiting (Fixed), Over Temperature | -20°C ~ 85°C (TA) | - | - | Through Hole | 16-DIP |
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UDN2559EBTR-TIC PWR DRIVER BIPOLAR 1:1 28PLCC |
0 | - |
|
Datasheet |
28-LCC (J-Lead) | - | Tape & Reel (TR) | Obsolete | General Purpose | 4 | 1:1 | Low Side | Bipolar | On/Off | 60V (Max) | 4.75V ~ 5.25V | 700mA | - | Non-Inverting | - | Current Limiting (Fixed), Over Temperature | -20°C ~ 85°C (TA) | - | - | Surface Mount | 28-PLCC (11.51x11.51) |
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UDN2559LBTR-TIC PWR DRIVER BIPOLAR 1:1 16SOIC |
0 | - |
|
Datasheet |
16-PowerSOIC (0.295", 7.50mm Width) | - | Tape & Reel (TR) | Obsolete | General Purpose | 4 | 1:1 | Low Side | Bipolar | On/Off | 60V (Max) | 4.75V ~ 5.25V | 700mA | - | Non-Inverting | - | Current Limiting (Fixed), Over Temperature | -20°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOIC |
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UDQ2559B-TIC PWR DRIVER BIPOLAR 1:1 16DIP |
0 | - |
|
Datasheet |
16-PowerDIP (0.300", 7.62mm) | - | Tube | Obsolete | Relay, Solenoid Driver | 4 | 1:1 | Low Side | Bipolar | On/Off | 60V (Max) | 4.75V ~ 5.25V | 700mA | - | Non-Inverting | - | Current Limiting (Fixed), Over Temperature | -40°C ~ 85°C (TA) | - | - | Through Hole | 16-DIP |
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UDQ2559LBTR-TIC PWR DRIVER BIPOLAR 1:1 16SOIC |
0 | - |
|
Datasheet |
16-PowerSOIC (0.295", 7.50mm Width) | - | Tape & Reel (TR) | Obsolete | Relay, Solenoid Driver | 4 | 1:1 | Low Side | Bipolar | On/Off | 60V (Max) | 4.75V ~ 5.25V | 700mA | - | Non-Inverting | - | Current Limiting (Fixed), Over Temperature | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOIC |
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IXDR502D1BIC PWR DRIVER 1:1 6DFN |
0 | - |
|
- |
6-VDFN Exposed Pad | - | Box | Obsolete | General Purpose | 1 | 1:1 | Low Side | - | On/Off | 4.5V ~ 25V | Not Required | 500mA | 3Ohm | Inverting | - | - | -55°C ~ 125°C (TA) | - | - | Surface Mount | 6-DFN (4x5) |
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BD2041AFJ-E2IC PWR SWITCH N-CHAN 1:1 SOP-J8 |
0 | - |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Obsolete | USB Switch | 1 | 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, Reverse Current, UVLO | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOP-J |
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BD2045AFJ-E2IC PWR SWITCH N-CHAN 1:1 SOP-J8 |
0 | - |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Obsolete | USB Switch | 1 | 1:1 | High Side | N-Channel | On/Off | 2.7V ~ 5.5V | Not Required | 250mA | 80mOhm | Non-Inverting | Status Flag | Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOP-J |
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BD2056AFJ-E2IC SWITCH HIGH SIDE 2CH SOP-J8 |
0 | - |
|
Datasheet |
- | * | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
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VN05N-EIC PWR DRVR N-CH 1:1 5PENTAWATT |
0 | - |
|
Datasheet |
Pentawatt-5 (Vertical, Bent and Staggered Leads) | - | Tube | Obsolete | General Purpose | 1 | 1:1 | High Side | N-Channel | On/Off | 7V ~ 26V | Not Required | 13A | 180mOhm (Max) | Non-Inverting | Status Flag | Open Load Detect, Over Temperature | -40°C ~ 150°C (TJ) | - | - | Through Hole | 5-PENTAWATT |
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VND830LSPTR-EIC PWR DRIVER N-CHAN 1:1 PWRSO10 |
0 | - |
|
Datasheet |
PowerSO-10 Exposed Bottom Pad | VIPower™ | Tape & Reel (TR) | Obsolete | General Purpose | 2 | 1:1 | High Side | N-Channel | On/Off | 5.5V ~ 36V | Not Required | 18A | 60mOhm (Max) | Non-Inverting | Auto Restart | Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 10-PowerSO |
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VND830MSPTR-EIC PWR DRIVER N-CHAN 1:1 PWRSO10 |
0 | - |
|
Datasheet |
PowerSO-10 Exposed Bottom Pad | VIPower™ | Tape & Reel (TR) | Obsolete | General Purpose | 2 | 1:1 | High Side | N-Channel | On/Off | 5.5V ~ 36V | Not Required | 6A | 60mOhm (Max) | Non-Inverting | Auto Restart | Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 10-PowerSO |
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VN31SPTR-EIC PWR DRIVER N-CHAN 1:1 PWRSO10 |
0 | - |
|
Datasheet |
PowerSO-10 Exposed Bottom Pad | - | Tape & Reel (TR) | Active | General Purpose | 1 | 1:1 | High Side | N-Channel | On/Off | 5.5V ~ 26V | Not Required | 31A | 30mOhm (Max) | Non-Inverting | Status Flag | Open Load Detect, Over Temperature | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 10-PowerSO |
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VN450P-EIC PWR DRIVER 1:1 PWRSO20 |
0 | - |
|
- |
20-SOIC (0.433", 11.00mm Width) Exposed Pad | - | Tube | Obsolete | Relay, Solenoid Driver | 3 | 1:1 | High Side | - | On/Off | 5.5V ~ 36V | Not Required | 10A, 2A | 40mOhm (Max), 300mOhm (Max) | Non-Inverting | Status Flag | Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage | -40°C ~ 150°C (TJ) | - | - | Surface Mount | PowerSO-20 |
|
|
VN920DB5TR-EIC PWR SSR HIGH SIDE SGL P2PAK |
0 | - |
|
Datasheet |
P2PAK (4 Leads + Tab) | VIPower™ | Tape & Reel (TR) | Active | General Purpose | 1 | 1:1 | High Side | N-Channel | On/Off | 5.5V ~ 36V | Not Required | 30A | 18mOhm (Max) | Non-Inverting | Auto Restart | Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage | -40°C ~ 150°C (TJ) | - | - | Surface Mount | P2PAK |
|
VND810SP-EIC PWR DRIVER N-CHAN 1:1 PWRSO10 |
0 | - |
|
Datasheet |
PowerSO-10 Exposed Bottom Pad | VIPower™ | Tube | Obsolete | General Purpose | 2 | 1:1 | High Side | N-Channel | On/Off | 5.5V ~ 36V | Not Required | 3.5A | 160mOhm (Max) | Non-Inverting | Auto Restart, Status Flag | Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 10-PowerSO |
|
VND5004B-EIC PWR SWITCH N-CHAN 1:1 24PQFN |
0 | - |
|
Datasheet |
24-PowerDFN | VIPower™ | Tray | Active | General Purpose | 2 | 1:1 | High Side | N-Channel | On/Off | 4.5V ~ 28V | Not Required | 70A | 4mOhm (Max) | Non-Inverting | Auto Restart | Current Limiting (Fixed), Over Temperature, Over Voltage | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 24-PQFN (12x12) |
|
VN450PTR-EIC PWR DRIVER 1:1 PWRSO20 |
0 | - |
|
- |
20-SOIC (0.433", 11.00mm Width) Exposed Pad | - | Tape & Reel (TR) | Obsolete | Relay, Solenoid Driver | 3 | 1:1 | High Side | - | On/Off | 5.5V ~ 36V | Not Required | 10A, 2A | 40mOhm (Max), 300mOhm (Max) | Non-Inverting | Status Flag | Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage | -40°C ~ 150°C (TJ) | - | - | Surface Mount | PowerSO-20 |

