What are OR Controllers, Ideal Diodes ?
OR Controllers and Ideal Diodes are semiconductor devices that manage power distribution in electronic circuits by controlling the flow of current. They are commonly used in applications like industrial power management, production electronics assembly, and engineering evaluation. Important specifications for selection include Current, which affects the load capacity; Delay Time, which impacts switching speed; and FET Type, which determines the efficiency and thermal performance of the device. Ensuring compatibility with existing designs and validating lifecycle status are crucial for procurement teams.
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 | AEC Qualified | Applications | Automotive Grade | Current | Current Rating | Delay Time | FET Type | Features | Function | Halogen Free | Industrial Grade | Input Voltage | Internal Switch(s) | Lead Spacing | Lead Style | Mounting Type | Operating Temperature | Operating Temperature Range | Operating Voltage | Output Current | Output Voltage | Quiescent Current | Ratio | Response Time | SVHC Present | Supplier Device Package | Supplier Package | Supply Current | Supply Voltage | Tape & Reel | Turn Off Time | Type | Vgs (Max) | Voltage | Voltage Rating | Voltage Supply | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments
|
6,063
|
Price on request
6,063
|
- | N+1 Power Supplies, High Availability; N+1 Power Supplies, Server Blades, Telecom Systems, High Availability Power Modules | - | 4.25 mA | - | 130 ns | N-Channel | - | - | - | - | - | No | - | - | Surface Mount | -40°C ~ 85°C | - | - | - | - | - | N:1 | - | - | 8-SOIC | - | - | - | - | - | N+1 ORing Controller | - | 3V ~ 16.5V | - | - | |
STMicroelectronics
|
6,000
|
Price on request
6,000
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Not Present | - | - | - | - | - | - | - | - | - | - | - | |
Texas Instruments
|
5,975
|
Price on request
5,975
|
- | Handheld/Mobile Devices | - | 75mA | - | 65 µs | P-Channel | - | - | - | - | - | Yes | - | No Lead | Surface Mount | -40°C ~ 85°C | - | - | - | - | - | 3:2 | - | - | 8-UQFN (1.5x1.5) | - | - | - | - | - | Source Selector Switch | - | 2.5V ~ 12V | - | - | |
Texas Instruments
|
5,699
|
Price on request
5,699
|
- | N+1 Power Supplies, High Availability | - | 4.25 mA | - | 130 ns | N-Channel | - | - | No | - | - | No | - | - | Surface Mount | -40°C ~ 85°C | - | - | - | - | - | N:1 | - | - | 8-TSSOP | 8-TSSOP | - | - | - | - | N+1 ORing Controller | - | 3V ~ 16.5V | - | - | |
Texas Instruments
|
5,410
|
Price on request
5,410
|
- | General Purpose | - | 4.5A | - | - | N-Channel | - | Adjustable current limit, Overvoltage protection, Power good signal, Reverse current blocking, Thermal shutdown | - | - | - | - | - | - | Surface Mount | -40°C ~ 125°C (TJ) | - | - | - | - | 300 µA | 2:1 | - | Not Present | 12-VQFN-HR (2x2.5) | 12-VQFN-HR (2x2.5) | - | - | - | - | Source Selector Switch | - | 2.8V ~ 22V | - | - | |
Texas Instruments
|
4,831
|
Price on request
4,831
|
- | General Purpose | - | 80 µA | - | 1.4 µs | N-Channel | - | - | - | - | - | No | - | - | Surface Mount | -50°C ~ 125°C (TJ) | - | - | - | - | - | 1:1 | - | - | TSOT-23-8 | - | - | - | - | - | N+1 ORing Controller | - | 3.2V ~ 65V | - | - | |
Texas Instruments
|
4,690
|
Price on request
4,690
|
- | Automotive | Yes | 5A | - | 1.4µs | N-Channel | - | - | - | - | 3.2V to 65V | No | - | - | Surface Mount | -40°C ~ 125°C (TJ) | - | - | - | - | - | 1:1 | - | - | SOT-23-6 | SOT-23-6 | - | - | - | - | N+1 ORing Controller | - | 3.2V ~ 65V | - | - | |
Texas Instruments
|
4,680
|
Price on request
4,680
|
- | Automotive, Redundant Power Supplies | - | 2.6A | - | 2.6 µs | N-Channel | - | - | - | - | - | No | - | - | Surface Mount, Wettable Flank | -40°C ~ 125°C (TJ) | - | - | - | - | - | 1:1 | - | - | 12-WSON (3x3) | - | - | - | - | - | N+1 ORing Controller | - | 3V ~ 65V | - | - | |
|
Infineon Technologies
|
4,512
|
Price on request
4,512
|
- | -48V Dist Power Systems | - | 500 µA | - | 130ns | N-Channel | - | - | - | - | - | No | - | - | Surface Mount | 0°C ~ 85°C | - | - | - | - | - | N:1 | - | - | 8-SOIC | - | - | - | - | - | N+1 ORing Controller | - | 36V ~ 75V | - | - | |
Texas Instruments
|
4,349
|
Price on request
4,349
|
- | General Purpose | - | 2.5A | - | - | N-Channel | - | - | - | - | - | Yes | - | - | Surface Mount | -40°C ~ 125°C (TA) | - | - | - | - | - | 2:1 | - | - | SOT-583 | - | - | - | - | - | N+1 ORing Controller | - | 1.6V ~ 5.5V | - | - | |
Texas Instruments
|
4,300
|
Price on request
4,300
|
- | Handheld/Mobile Devices | - | 1.25A | - | 1 ms | N-Channel | - | - | - | - | - | Yes | 0.65 mm | Gull Wing | Surface Mount | -40°C ~ 85°C | - | - | - | - | - | 2:1 | - | Not Present | 8-TSSOP | - | - | - | Yes | - | Source Selector Switch | - | 2.8V ~ 5.5V | - | - | |
Texas Instruments
|
3,674
|
Price on request
3,674
|
Yes | Automotive, Redundant Power Supplies | Yes | 5A | - | 2.6 µs | N-Channel | - | - | - | - | - | No | - | - | Surface Mount, Wettable Flank | -40°C ~ 125°C (TJ) | - | - | - | - | - | 1:1 | - | Not Present | 12-WSON (3x3) | 12-WSON (3x3) | - | - | Yes | - | N+1 ORing Controller | - | 3V ~ 65V | - | - | |
Texas Instruments
|
3,592
|
Price on request
3,592
|
- | N+1 Power Supplies, High Availability | - | 4.25 mA | - | 130 ns | N-Channel | - | - | - | - | - | No | - | - | Surface Mount | -40°C ~ 85°C | - | - | - | - | - | N:1 | - | - | 8-TSSOP | 8-TSSOP | - | - | - | - | N+1 ORing Controller | - | 3V ~ 16.5V | - | - | |
Texas Instruments
|
3,530
|
Price on request
3,530
|
- | Handheld/Mobile Devices | - | 750mA | - | 500 µs | N-Channel | - | - | - | - | - | Yes | - | - | Surface Mount | -40°C | - | - | - | - | - | 2:1 | - | - | 8-TSSOP | - | - | - | - | - | Source Selector Switch | - | 2.8V ~ 5.5V | - | - | |
Analog Devices / Maxim Integrated
|
3,500
|
Price on request
3,500
|
- | Redundant Power Supplies, Telecom Infrastructure | - | 2mA | - | 200ns | N-Channel | - | - | - | - | - | No | - | - | Surface Mount | -40°C / 85°C | - | - | - | - | - | N:1 | - | - | 8-µMAX | - | - | - | - | - | N+1 ORing Controller | - | 8V / 14V | - | - | |
Texas Instruments
|
3,500
|
Price on request
3,500
|
- | N+1 Power Supplies, High Availability | - | 4.25 mA | - | 130ns | N-Channel | - | - | - | - | - | No | - | - | Surface Mount | -40°C to 85°C | - | - | - | - | - | N:1 | - | Not Present | 8-SOIC | 8-SOIC | - | - | - | - | N+1 ORing Controller | - | 3V ~ 16.5V | - | - | |
Texas Instruments
|
3,421
|
Price on request
3,421
|
- | General Purpose | - | 5.5A | - | 29.57 ms | N-Channel | - | - | - | - | - | Yes | - | - | Surface Mount | -40°C ~ 125°C (TJ) | - | - | - | - | - | 1:1 | - | - | 10-VQFN-HR (2x2) | - | - | - | - | - | N+1 ORing Controller | - | 2.7V ~ 23V | - | - | |
Texas Instruments
|
3,386
|
Price on request
3,386
|
- | Handheld/Mobile Devices | - | 1.25A | - | 1 ms | N-Channel | - | - | - | - | - | Yes | - | - | Surface Mount | -40°C ~ 85°C | - | - | 1.25 A | - | 0.5 µA | 2:1 | - | Not Present | 8-TSSOP | - | - | - | - | - | Source Selector Switch | - | 2.8V ~ 5.5V | - | - | |
Texas Instruments
|
3,173
|
Price on request
3,173
|
Yes | General Purpose | Yes | - | 250 A | - | N-Channel | - | - | - | - | - | No | - | - | Surface Mount | -40°C ~ 125°C | - | - | - | - | - | N:1 | - | Not Present | 8-VSSOP | - | - | - | - | - | Ideal diode controller | - | 42V (Max) | - | - | |
Texas Instruments
|
3,000
|
Price on request
3,000
|
- | Handheld/Mobile Devices | - | 14 mA / 500 mA | - | - | N and P-Channel | - | - | - | - | - | Yes | - | - | Surface Mount | -40°C / 70°C | - | - | - | - | - | 2:1 | - | - | SOT-23-5 | - | - | - | - | - | Source Selector Switch | - | 2.7 V | - | - | |
Microchip Technology
|
2,973
|
Price on request
2,973
|
- | Power Over Ethernet (PoE) | - | 1.5A | - | - | N-Channel | - | - | - | - | - | Yes | - | - | Surface Mount | -40°C ~ 125°C | - | - | - | - | - | Bridge (2) | - | - | 40-QFN (6x8) | 40-QFN (6x8) | - | - | - | - | Bridge Rectifier | - | 57V (Max) | - | - | |
Texas Instruments
|
2,900
|
Price on request
2,900
|
- | N+1 Power Supplies, High Availability | - | 4.25 mA | - | 130 ns | N-Channel | - | - | - | - | - | No | - | - | Surface Mount | -40°C ~ 85°C | - | - | - | - | - | N:1 | - | Not Present | 14-TSSOP | 14-TSSOP | - | - | - | - | N+1 ORing Controller | 11.5 V | 3V ~ 16.5V | - | - | |
On Semiconductor
|
2,862
|
Price on request
2,862
|
- | Handheld/Mobile Devices | - | 2.7A | - | - | N-Channel | - | - | - | - | - | Yes | - | - | Surface Mount | -40°C ~ 85°C | - | - | - | - | - | 2:1 | - | - | 16-WLCSP (1.71x1.71) | - | - | - | - | - | Source Selector Switch | - | 4V ~ 12.4V | - | - | |
|
Texas Instruments
|
2,581
|
Price on request
2,581
|
- | Redundant Power Supplies | - | 130 µA | - | 486 ns | N-Channel | - | - | - | - | - | No | - | - | Surface Mount | -40°C ~ 150°C | - | - | - | - | - | N:1 | - | - | SOT-23-THIN | - | - | - | - | - | N+1 ORing Controller | - | 5V ~ 75V | - | - | |
Texas Instruments
|
2,568
|
Price on request
2,568
|
- | Handheld/Mobile Devices | - | 500mA, 100mA | - | - | N and P-Channel | - | Inrush current control, Reverse current blocking | - | - | - | Yes | - | - | Surface Mount | -40°C to 85°C | - | - | - | - | 0.75 µA | 2:1 | - | Present | 8-SOIC | 8-SOIC | - | - | - | - | Source Selector Switch | - | 2.7 V to 5.5 V | - | - | |
Analog Devices / Maxim Integrated
|
2,500
|
Price on request
2,500
|
- | FireWire® | - | 1.3 mA | - | 100 ns | N-Channel | - | - | - | - | - | No | - | - | Surface Mount | -40°C to +125°C | - | - | - | - | - | N:1 | - | - | 16-SOIC | 16-SOIC | - | - | - | - | N+1 ORing Controller | - | 7.5V to 37V | - | - | |
|
Analog Devices / Maxim Integrated
|
2,500
|
Price on request
2,500
|
- | Handheld/Mobile Devices | - | 1A | - | 320µs | P-Channel | - | - | - | - | - | Yes | - | - | Surface Mount | -40°C ~ 125°C (TA) | - | - | - | - | - | 1:1 | - | Not Present | 4-WLP (0.77x0.77) | - | - | 1.2V to 5.5V | True | - | Source Selector Switch | - | 1.2V ~ 5.5V | - | - | |
Analog Devices / Maxim Integrated
|
2,492
|
Price on request
2,492
|
- | Redundant Power Supplies, Telecom Infrastructure | - | 1.4mA | - | 0.5μs | N-Channel | - | - | - | - | - | No | - | - | Surface Mount | -40°C | - | - | - | - | - | N:1 | - | - | 12-DFN (3x3) | - | - | - | - | - | N+1 ORing Controller | - | 2.9V ~ 18V | - | - | |
Texas Instruments
|
2,410
|
Price on request
2,410
|
- | N+1 Power Supplies, High Availability | - | 291 µA | - | 130 ns | N-Channel | - | - | - | - | - | No | - | - | Surface Mount | -40°C ~ 85°C | - | - | - | - | - | N:1 | - | - | 8-TSSOP | 8-TSSOP | - | - | - | - | N+1 ORing Controller | - | 3V ~ 16.5V | - | - | |
On Semiconductor
|
2,221
|
Price on request
2,221
|
- | Handheld/Mobile Devices | - | 2A | - | - | N-Channel | - | - | - | - | - | Yes | - | - | Surface Mount | -40°C ~ 85°C | - | - | - | - | - | 2:1 | - | - | 16-WLCSP (1.71x1.71) | 16-WLCSP (1.71x1.71) | - | - | - | - | Source Selector Switch | - | 4V ~ 10.5V | - | - | |
Analog Devices / Maxim Integrated
|
2,220
|
Price on request
2,220
|
- | Automotive, Redundant Power Supplies, Telecom Infrastructure | - | 220µA | - | 200 µs | N-Channel | - | - | - | - | - | No | - | No Lead | Surface Mount | -40°C ~ 125°C (TA) | - | - | - | - | - | N:1 | - | - | 6-DFN (2x3) | - | - | - | Yes | - | N+1 ORing Controller | - | 4V ~ 80V | - | - | |
Texas Instruments
|
2,145
|
Price on request
2,145
|
- | Handheld/Mobile Devices | - | 1.25A | - | 1 ms | N-Channel | - | - | - | - | - | Yes | - | - | Surface Mount | -40°C ~ 85°C | - | - | - | - | - | 2:1 | - | Not Present | 8-TSSOP | - | - | - | - | - | Source Selector Switch | - | 2.8V ~ 5.5V | - | 2.8V ~ 5.5V | |
Intersil
|
2,010
|
Price on request
2,010
|
- | Battery Backup, Industrial/Automotive, High Current Switch | - | 38mA | - | - | N and P-Channel | - | - | - | - | - | Yes | - | - | Surface Mount | 0°C ~ 70°C | - | - | 38mA | - | - | 2:1 | - | - | 8-SOIC | - | 1.5 µA | 2.5V ~ 15V | - | - | Source Selector Switch | - | 2.5V ~ 15V | - | - | |
Texas Instruments
|
2,006
|
Price on request
2,006
|
- | General Purpose | - | - | 250 A | - | N-Channel | - | - | - | - | - | No | - | - | Surface Mount | -40°C to 125°C | - | - | - | - | - | N:1 | - | - | 8-VSSOP | - | - | - | - | - | Bridge Rectifier | - | 42V (Max) | - | - | |
Harris Semiconductor
|
2,000
|
Price on request
2,000
|
- | Battery Backup, Industrial/Automotive, High Current Switch | - | 38mA | - | - | N and P-Channel | - | - | - | - | - | Yes | - | - | Surface Mount | 0°C ~ 70°C | - | - | 38mA | - | - | 2:1 | - | - | 8-SOIC | - | 1.5 µA | 2.5V ~ 15V | - | - | Source Selector Switch | - | 2.5V ~ 15V | - | - | |
Texas Instruments
|
1,879
|
Price on request
1,879
|
- | Handheld/Mobile Devices | - | 1.25A | - | 1 ms | N-Channel | - | - | - | - | - | Yes | - | - | Surface Mount | -40°C ~ 85°C | - | - | - | - | 0.5 µA | 2:1 | - | - | 8-SON (3x3) | 8-SON (3x3) | - | - | - | - | Source Selector Switch | - | 2.8V ~ 5.5V | - | - | |
Texas Instruments
|
1,751
|
Price on request
1,751
|
- | Automotive | - | 5A | - | 1.4µs | N-Channel | - | - | - | - | - | No | - | - | Surface Mount | -40°C to 125°C | - | - | - | - | - | 1:1 | - | - | TSOT-23-8 | TSOT-23-8 | - | - | - | - | N+1 ORing Controller | - | 3.2V to 65V | - | - | |
Texas Instruments
|
1,718
|
Price on request
1,718
|
- | General Purpose | - | 3A | - | - | N-Channel | - | Adjustable current limit, Inrush current control, Overvoltage protection, Power good signal, Reverse current blocking, Short circuit protection, Thermal shutdown | - | - | - | - | - | - | Surface Mount | -40°C ~ 125°C | - | - | - | - | - | 2:1 | - | - | 20-DSBGA | 20-DSBGA | - | - | - | - | Source Selector Switch | - | 2.8V ~ 22V | - | - | |
Texas Instruments
|
1,705
|
Price on request
1,705
|
- | N+1 Power Supplies, High Availability | - | 4.25 mA | - | 130 ns | N-Channel | - | - | - | - | - | No | - | - | Surface Mount | -40°C ~ 85°C | - | - | - | - | - | N:1 | - | - | 8-SOIC | 8-SOIC | - | - | - | - | N+1 ORing Controller | - | 3V ~ 16.5V | - | - | |
On Semiconductor
|
1,640
|
Price on request
1,640
|
- | Power Over Ethernet (PoE) | - | 400µA | - | - | N and P-Channel | - | - | - | - | - | Yes | - | - | Surface Mount | -40°C ~ 85°C | - | - | - | - | - | Bridge (2) | - | - | 12-MLP (5x4.5) | 12-MLP (5x4.5) | - | - | - | - | Bridge Rectifier | - | 57V | - | - | |
Texas Instruments
|
1,487
|
Price on request
1,487
|
No | Redundant Power Supplies | No | 355 µA | - | 450ns | N-Channel | - | - | No | Yes | - | No | - | Gull Wing | Surface Mount | -40°C ~ 125°C | - | - | - | - | - | N:1 | - | Not Present | SOT-23-THIN | SOT-23-THIN | - | - | Yes | - | N+1 ORing Controller | - | 6V to 75V | - | - | |
Monolithic Power Systems
|
1,407
|
Price on request
1,407
|
- | General Purpose | - | 4 mA | - | 20 ns | N-Channel | - | - | - | - | - | Yes | - | - | Surface Mount | -40°C / 125°C | - | - | - | 13 V | - | 1:1 | - | - | 8-SOIC | - | - | - | - | - | Flyback | - | 4.5 V | - | - | |
Renesas
|
1,149
|
Price on request
1,149
|
- | N+1 Power Supplies, Telecom/Datacom Systems | - | 25 µA | - | 65 ns | N-Channel | - | - | - | - | - | No | - | - | Surface Mount | -40°C ~ 125°C | - | - | - | - | - | N:1 | - | Not Present | 8-MSOP | - | - | - | - | - | N+1 ORing Controller | - | 3V ~ 20V | - | - | |
Renesas
|
1,100
|
Price on request
1,100
|
- | N+1 Power Supplies, Telecom/Datacom Systems | - | 25 µA | - | 65 ns | N-Channel | - | - | - | - | - | No | - | - | Surface Mount | -40°C ~ 125°C | - | - | - | - | - | N:1 | - | - | 8-MSOP | - | - | - | - | - | N+1 ORing Controller | - | 3V ~ 20V | - | - | |
Diodes Incorporated
|
1,034
|
Price on request
1,034
|
- | General Purpose | - | 200µA | - | 400 ns | N-Channel | - | - | Halogen and Antimony free. "Green" Device | - | - | No | - | - | Surface Mount | -50°C ~ 150°C | - | - | - | - | - | N:1 | - | - | 7-SO | - | - | - | Yes | - | N+1 ORing Controller | - | 4V ~ 20V | - | - | |
Texas Instruments
|
1,031
|
Price on request
1,031
|
- | Handheld/Mobile Devices | - | 0.75 A | - | 500 µs | N-Channel | - | - | - | - | - | Yes | - | - | Surface Mount | -40°C ~ 85°C | - | - | - | - | 0.5 µA | 2:1 | - | - | 8-TSSOP | 8-TSSOP | - | - | - | - | Source Selector Switch | - | 2.8 V / 5.5 V | - | - | |
Texas Instruments
|
1,026
|
Price on request
1,026
|
Yes | Redundant Power Supplies; Power protection switches & controllers | Yes | 130 µA | - | 50 ns | External single FET | AUX input, Linear control, Reverse current blocking, Reverse polarity protection | - | - | - | - | No | - | - | Surface Mount | -40°C to 150°C | - | - | - | - | - | N:1 | - | - | SOT-23-THIN | SOT-23-THIN | - | - | - | - | N+1 ORing Controller | - | 5V ~ 75V | 1 V to 75 V | - | |
Analog Devices / Maxim Integrated
|
1,001
|
Price on request
1,001
|
- | Handheld, USB Powered Supplies | - | 15µA | - | 110µs | P-Channel | - | - | - | - | - | No | - | - | Surface Mount | -40°C to 85°C | - | - | - | - | 11µA | 2:1 | - | - | TSOT-23-6 | TSOT-23-6 | - | - | - | - | Source Selector Switch | - | 2.5V to 28V | - | - | |
Analog Devices / Maxim Integrated
|
1,000
|
Price on request
1,000
|
- | Handheld, USB Powered Supplies | - | 15 µA | - | 110µs | P-Channel | - | - | - | - | - | No | - | - | Surface Mount | -40°C ~ 85°C | - | - | - | - | - | 2:1 | - | - | TSOT-23-6 | TSOT-23-6 | - | - | - | - | Source Selector Switch | - | 2.5V ~ 28V | - | - | |
Texas Instruments
|
1,000
|
Price on request
1,000
|
- | General Purpose | - | 2.37A | - | 2 µs | N-Channel | - | - | - | - | - | No | - | - | Surface Mount | -40°C ~ 125°C (TA) | - | - | - | - | - | 1:1 | - | - | TSOT-23-8 | - | - | - | - | - | N+1 ORing Controller | - | 3.2V ~ 65V | - | - |
Showing 51-100 of 599 products