What are Power Distribution Switches, Load Drivers ?
Power Distribution Switches, Load Drivers are electronic components designed to control and distribute electrical power efficiently. They are utilized in applications such as industrial power management and production electronics assembly. Important specifications include Current, which determines the load capacity; Fault Protection, which safeguards against electrical failures; and Input Type, which defines the compatibility with different power sources. Ensuring these specifications align with existing systems is crucial for optimal performance and reliability.
Parts in this category
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Compare stocked parts across manufacturers and distributors, then add lines to your RFQ.
| Part & Mfr | Total Stock | Pricing & RFQ | Current | Fault Protection | Features | Input Type | Interface | Lead Spacing | Mounting Type | Number of Outputs | Operating Temperature | Output Configuration | Output Type | Ratio | Rds On (Typ) | Storage Temperature | Supplier Device Package | Switch Type | Voltage | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments
|
121,047
|
Price on request
121,047
|
1A | Current Limiting (Fixed), Over Temperature | Status Flag | - | Parallel | - | Surface Mount | 2 | -40°C ~ 85°C (TA) | High Side | - | 3:2 | 70mOhm | - | 16-SSOP | PCMCIA Switch | Not Required | |
Texas Instruments
|
120,533
|
Price on request
120,533
|
1A | - | Load Discharge, Slew Rate Controlled | Non-Inverting | On/Off | - | Surface Mount | 1 | -40°C ~ 85°C (TA) | High Side | P-Channel | 1:1 | 28.2mOhm | - | 4-DSBGA (0.9x0.9) | General Purpose | Not Required | |
Texas Instruments
|
120,533
|
Price on request
120,533
|
2A | Reverse Current | Slew Rate Controlled | Non-Inverting | - | - | Surface Mount | 1 | -40°C ~ 85°C (TA) | High Side | P-Channel | 1:1 | 200mOhm | - | 4-DSBGA | General Purpose | 1V ~ 5.5V | |
Texas Instruments
|
119,181
|
Price on request
119,181
|
2A | - | Load Discharge, Slew Rate Controlled | Non-Inverting | On/Off | - | Surface Mount | 1 | -40°C ~ 85°C (TA) | High Side | N-Channel | 1:1 | 37mOhm | - | 4-DSBGA | General Purpose | Not Required | |
On Semiconductor
|
117,648
|
Price on request
117,648
|
10.5A | Over Temperature, UVLO | Slew Rate Controlled | Non-Inverting | On/Off | - | Surface Mount | 1 | -40°C ~ 85°C (TA) | High Side | N-Channel | 1:1 | 12.8mOhm | - | 8-DFN (2x2) | General Purpose | 3V ~ 5.5V | |
STMicroelectronics
|
116,649
|
Price on request
116,649
|
16A | Current Limiting (Fixed), Open Load Detect, Over Temperature | - | Non-Inverting | On/Off | - | Surface Mount | 2 | -40°C ~ 150°C (TJ) | High Side | N-Channel | 1:1 | 100mOhm | - | PowerSSO-12 | General Purpose | Not Required | |
Texas Instruments
|
114,853
|
Price on request
114,853
|
2.5A | Current Limiting (Adjustable), Over Temperature, UVLO | Status Flag | Non-Inverting | On/Off | - | Surface Mount | 1 | -40°C ~ 125°C (TJ) | High Side | N-Channel | 1:1 | 73mOhm | - | 16-WQFN (3x3) | USB Switch | Not Required | |
Texas Instruments
|
114,704
|
Price on request
114,704
|
500mA | Current Limiting (Fixed), Over Temperature, UVLO | Status Flag | Non-Inverting | On/Off | - | Surface Mount | 2 | -40°C ~ 125°C (TJ) | High Side | P-Channel | 1:2 | 100mOhm | - | 8-SOIC | USB Switch | Not Required | |
Texas Instruments
|
112,005
|
Price on request
112,005
|
4A | - | Slew Rate Controlled | Non-Inverting | On/Off | - | Surface Mount | 1 | -40°C ~ 105°C (TA) | High Side | N-Channel | 1:1 | 16mOhm | - | 8-WSON (2x2) | General Purpose | 0.8V ~ 5.5V | |
On Semiconductor
|
111,285
|
Price on request
111,285
|
20A | - | Power Good, Slew Rate Controlled | Non-Inverting | On/Off | - | Surface Mount | 1 | -40°C ~ 85°C (TA) | High Side | N-Channel | 1:1 | 4.8mOhm | - | 12-DFN (3x3) | General Purpose | 3V ~ 5.5V | |
|
On Semiconductor
|
111,000
|
Price on request
111,000
|
400mA | Current Limiting (Fixed), Over Temperature, UVLO | Status Flag | Non-Inverting | On/Off | - | Surface Mount | 1 | -40°C ~ 85°C (TA) | High Side | P-Channel | 1:1 | 125mOhm | - | SOT-23-5 | General Purpose | Not Required | |
Texas Instruments
|
110,495
|
Price on request
110,495
|
2A | Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO | Status Flag | Non-Inverting | On/Off | - | Surface Mount | 1 | -40°C ~ 125°C (TJ) | High Side | N-Channel | 1:1 | 72mOhm | - | 8-HVSSOP | USB Switch | Not Required | |
Texas Instruments
|
109,948
|
Price on request
109,948
|
1A | - | Slew Rate Controlled | - | I²C | - | Surface Mount | 4 | -40°C ~ 85°C (TA) | High Side | N-Channel | 1:1 | - | - | 20-WQFN (3x3) | General Purpose | 1V ~ 3.6V | |
|
Texas Instruments
|
109,105
|
Price on request
109,105
|
500mA | Current Limiting (Fixed), Over Temperature, UVLO | Status Flag | Non-Inverting | On/Off | - | Surface Mount | 1 | -40°C ~ 125°C (TJ) | High Side | N-Channel | 1:1 | 70mOhm | - | 8-HVSSOP | General Purpose | Not Required | |
Infineon Technologies
|
108,844
|
Price on request
108,844
|
200mA | Current Limiting (Fixed), Over Temperature, Over Voltage | Auto Restart | Non-Inverting | On/Off | - | Surface Mount | 1 | -40°C ~ 150°C (TJ) | High Side | N-Channel | 1:1 | 1Ohm | - | PG-SOT223-4 | General Purpose | Not Required | |
Texas Instruments
|
106,187
|
Price on request
106,187
|
1A | Current Limiting (Fixed), Over Temperature | Status Flag | - | Serial | - | Surface Mount | 4 | -40°C ~ 125°C (TJ) | High Side | - | 1:1 | 60mOhm | - | 30-SSOP | PCMCIA Switch | Not Required | |
Texas Instruments
|
105,960
|
Price on request
105,960
|
1A | Current Limiting (Fixed), Over Temperature | Status Flag | - | Serial | - | Surface Mount | 3 | -40°C ~ 85°C (TA) | High Side | - | 1:1 | 95mOhm | - | 24-HTSSOP | PCMCIA Switch | Not Required | |
|
Texas Instruments
|
105,425
|
Price on request
105,425
|
600mA | Current Limiting (Fixed), Over Temperature | Status Flag | - | On/Off | - | Surface Mount | 1 | 0°C ~ 125°C (TJ) | High Side | N-Channel | 1:1 | 95mOhm | - | 8-SOIC | USB Switch | 4.75V ~ 5.25V | |
|
Texas Instruments
|
105,342
|
Price on request
105,342
|
500mA | Current Limiting (Fixed), Over Temperature, UVLO | Status Flag | Non-Inverting | On/Off | - | Surface Mount | 2 | -40°C ~ 125°C (TJ) | High Side | N-Channel | 1:2 | 80mOhm | - | 8-SOIC | General Purpose | Not Required | |
On Semiconductor
|
104,722
|
Price on request
104,722
|
500mA | - | - | Inverting | Parallel | - | Surface Mount | 7 | -40°C ~ 70°C (TA) | Low Side | NPN | 1:1 | - | - | 16-SOIC | Relay, Solenoid Driver | Not Required | |
|
On Semiconductor
|
104,046
|
Price on request
104,046
|
200mA | Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO | Status Flag | Non-Inverting | On/Off | - | Surface Mount | 1 | -40°C ~ 85°C (TA) | High Side | P-Channel | 1:1 | 125mOhm | - | SOT-23-5 | General Purpose | Not Required | |
On Semiconductor
|
104,000
|
Price on request
104,000
|
1.5A | Current Limiting (Fixed), Over Temperature, Over Voltage | - | Non-Inverting | On/Off | - | Through Hole | 1 | -40°C ~ 85°C (TA) | Low Side | N-Channel | 1:1 | 300mOhm | - | 3-MP | General Purpose | Not Required | |
|
Texas Instruments
|
103,483
|
Price on request
103,483
|
2.5A | Current Limiting (Adjustable), Over Temperature, UVLO | Load Discharge, Status Flag | Non-Inverting | On/Off | - | Surface Mount | 1 | -40°C ~ 125°C (TJ) | High Side | N-Channel | 1:1 | 73mOhm | - | 16-WQFN (3x3) | USB Switch | Not Required | |
STMicroelectronics
|
101,200
|
Price on request
101,200
|
- | Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage | - | Non-Inverting | On/Off | - | Surface Mount | 1 | -40°C ~ 150°C (TJ) | High Side | N-Channel | 1:1 | 6mOhm | - | 10-PowerSO | General Purpose | Not Required | |
Diodes Incorporated
|
101,020
|
Price on request
101,020
|
1.6A | Current Limiting (Fixed), Over Temperature, Over Voltage | Auto Restart | Non-Inverting | On/Off | - | Surface Mount | 1 | -40°C ~ 150°C (TJ) | Low Side | N-Channel | 1:1 | 550mOhm | - | SOT-223-3 | General Purpose | Not Required | |
Texas Instruments
|
100,577
|
Price on request
100,577
|
500mA | Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO | Load Discharge, Status Flag | Non-Inverting | On/Off | - | Surface Mount | 1 | -40°C ~ 125°C (TJ) | High Side | N-Channel | 1:1 | 97mOhm | - | SOT-23-5 | USB Switch | Not Required | |
|
Texas Instruments
|
100,108
|
Price on request
100,108
|
1A | Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO | Load Discharge, Status Flag | Non-Inverting | On/Off | - | Surface Mount | 2 | -40°C ~ 125°C (TJ) | High Side | N-Channel | 1:2 | 70mOhm | - | 8-HVSSOP | General Purpose | Not Required | |
STMicroelectronics
|
98,272
|
Price on request
98,272
|
45A | Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage, UVLO | Auto Restart, Status Flag | Non-Inverting | On/Off | - | Surface Mount | 2 | -40°C ~ 150°C (TJ) | High Side | N-Channel | 1:1 | 22mOhm | - | PowerSSO-16 | General Purpose | Not Required | |
|
Texas Instruments
|
97,765
|
Price on request
97,765
|
500mA | Current Limiting (Fixed), Over Temperature, UVLO | Status Flag | Non-Inverting | On/Off | - | Surface Mount | 1 | -40°C ~ 125°C (TJ) | High Side | N-Channel | 1:1 | 70mOhm | - | 8-SOIC | General Purpose | Not Required | |
STMicroelectronics
|
95,837
|
Price on request
95,837
|
6A | Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage | Auto Restart, Status Flag | Non-Inverting | On/Off | - | Surface Mount | 1 | -40°C ~ 150°C (TJ) | High Side | N-Channel | 1:1 | 60mOhm (Max) | - | P2PAK | General Purpose | Not Required | |
Texas Instruments
|
95,090
|
Price on request
95,090
|
500mA | - | - | Inverting | Parallel | - | Surface Mount | 7 | -40°C ~ 85°C (TA) | Low Side | NPN | 1:1 | - | - | 16-SOIC | Relay, Solenoid Driver | Not Required | |
|
Texas Instruments
|
94,594
|
Price on request
94,594
|
3A | - | Slew Rate Controlled | - | On/Off | - | Surface Mount | 1 | -40°C ~ 125°C (TA) | High Side | P-Channel | 1:1 | 32mOhm | - | SOT-23-THIN | General Purpose | Not Required | |
|
Texas Instruments
|
93,847
|
Price on request
93,847
|
1A | Current Limiting (Fixed), Over Temperature, UVLO | Status Flag | Non-Inverting | On/Off | - | Surface Mount | 1 | -40°C ~ 125°C (TJ) | High Side | N-Channel | 1:1 | 70mOhm | - | 8-SOIC | General Purpose | Not Required | |
|
Texas Instruments
|
93,183
|
Price on request
93,183
|
1.5A | Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO | Status Flag | Non-Inverting | On/Off | - | Surface Mount | 1 | 0°C ~ 105°C (TJ) | High Side | N-Channel | 1:1 | 70mOhm | - | 8-SOIC | General Purpose | Not Required | |
STMicroelectronics
|
92,881
|
Price on request
92,881
|
12A | Current Limiting (Fixed), Over Temperature, Over Voltage | - | Non-Inverting | On/Off | - | Surface Mount | 1 | -40°C ~ 150°C (TJ) | Low Side | N-Channel | 1:1 | 35mOhm (Max) | - | 8-SOIC | General Purpose | Not Required | |
STMicroelectronics
|
92,209
|
Price on request
92,209
|
13.5A | Current Limiting (Fixed), Over Temperature, Over Voltage | - | Non-Inverting | On/Off | - | Surface Mount | 4 | -40°C ~ 150°C (TJ) | High Side | N-Channel | 1:1 | 50mOhm (Max) | - | PowerSSO-24™ | General Purpose | Not Required | |
On Semiconductor
|
92,126
|
Price on request
92,126
|
3A | - | Load Discharge, Slew Rate Controlled | Non-Inverting | On/Off | - | Surface Mount | 1 | -40°C ~ 85°C (TA) | High Side | N-Channel | 1:1 | 12mOhm | - | 6-WLCSP (1.4x0.9) | General Purpose | Not Required | |
|
Microchip Technology
|
91,044
|
Price on request
91,044
|
1.2A | - | - | Non-Inverting | On/Off | - | Surface Mount | 1 | -40°C ~ 125°C (TJ) | High Side | P-Channel | 1:1 | 120mOhm | - | SC-70-6 | General Purpose | Not Required | |
|
Texas Instruments
|
90,863
|
Price on request
90,863
|
500mA | Current Limiting (Fixed), Over Temperature, UVLO | Status Flag | Non-Inverting | On/Off | - | Surface Mount | 2 | -40°C ~ 125°C (TJ) | High Side | N-Channel | 1:2 | 70mOhm | - | 8-SOIC | General Purpose | Not Required | |
|
Texas Instruments
|
90,739
|
Price on request
90,739
|
500mA | Current Limiting (Fixed), Over Temperature, UVLO | Status Flag | Non-Inverting | On/Off | - | Surface Mount | 2 | -40°C ~ 125°C (TJ) | High Side | N-Channel | 1:2 | 70mOhm | - | 8-SOIC | General Purpose | Not Required | |
|
Analog Devices / Maxim Integrated
|
90,400
|
Price on request
90,400
|
2.4A | Current Limiting (Adjustable), Over Temperature, Short Circuit | Status Flag | Non-Inverting | On/Off | - | Surface Mount | 1 | -40°C ~ 85°C | High Side | P-Channel | 1:1 | 38mOhm | - | 16-QSOP | General Purpose | Not Required | |
|
On Semiconductor
|
90,400
|
Price on request
90,400
|
200mA | Current Limiting (Fixed), Over Temperature, UVLO | Status Flag | Non-Inverting | On/Off | - | Surface Mount | 1 | -40°C ~ 85°C (TA) | High Side | P-Channel | 1:1 | 125mOhm | - | SOT-23-5 | General Purpose | Not Required | |
|
Texas Instruments
|
90,221
|
Price on request
90,221
|
1.5A | Current Limiting (Fixed), Over Temperature, UVLO | - | Non-Inverting | On/Off | - | Surface Mount | 1 | -40°C ~ 125°C (TJ) | High Side | N-Channel | 1:1 | 33mOhm | - | 8-SOIC | General Purpose | Not Required | |
STMicroelectronics
|
89,323
|
Price on request
89,323
|
25A | Current Limiting (Fixed), Over Temperature, Over Voltage | Status Flag | Non-Inverting | On/Off | - | Surface Mount | 1 | - | Low Side | N-Channel | 1:1 | 28mOhm (Max) | - | D2PAK | General Purpose | Not Required | |
STMicroelectronics
|
89,000
|
Price on request
89,000
|
45A | Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage | - | Non-Inverting | On/Off | - | Surface Mount | 2 | -40°C ~ 150°C (TJ) | High Side | N-Channel | 1:1 | 16mOhm | - | PowerSO-16™ | General Purpose | Not Required | |
On Semiconductor
|
88,985
|
Price on request
88,985
|
600mA | Open Load Detect, Over Temperature | - | - | SPI | - | Surface Mount | 8 | -40°C ~ 150°C (TJ) | Low Side | N-Channel | 1:8 | 1.5Ohm | - | 24-SSOP | General Purpose | 3.3V, 5V | |
|
Texas Instruments
|
87,210
|
Price on request
87,210
|
1A | Current Limiting (Fixed), Over Temperature, UVLO | Status Flag | Non-Inverting | On/Off | - | Surface Mount | 1 | -40°C ~ 125°C (TJ) | High Side | N-Channel | 1:1 | 70mOhm | - | 8-HVSSOP | General Purpose | Not Required | |
Texas Instruments
|
86,576
|
Price on request
86,576
|
500mA | Current Limiting (Fixed), Over Temperature, UVLO | Status Flag | Non-Inverting | On/Off | - | Surface Mount | 2 | -40°C ~ 125°C (TJ) | High Side | P-Channel | 1:2 | 100mOhm | - | 8-SOIC | USB Switch | Not Required | |
|
Texas Instruments
|
86,105
|
Price on request
86,105
|
2A | - | Load Discharge, Slew Rate Controlled | Non-Inverting | On/Off | - | Surface Mount | 1 | -40°C ~ 105°C (TA) | High Side | N-Channel | 1:1 | 53mOhm | - | SOT-23-6 | General Purpose | Not Required | |
Toshiba
|
86,095
|
Price on request
86,095
|
300mA | - | - | Inverting | On/Off | - | Surface Mount | 7 | -40°C ~ 85°C (TA) | Low Side | N-Channel | 1:1 | - | - | 16-SSOP | General Purpose | Not Required |
Showing 151-200 of 6,787 products