OR Controllers, Ideal Diodes
Ideal diode controllers, also called O-Ring controllers, are devices designed to control an external pass transistor (usually a FET) in a manner that allows current flow in only one direction, similar to a rectifier diode but with significantly lower conduction loss. Among other applications, they are commonly used for providing reverse-flow protection in power supplies designed to be connected in parallel for sake of redundancy or increased output current capability.
Product List
Total Components: 579
| Product | Pricing | Datasheet | Type | FET Type | Ratio - Input:Output | Internal Switch(s) | Delay Time - ON | Delay Time - OFF | Current - Output (Max) | Current - Supply | Voltage - Supply | Applications | Operating Temperature | Mounting Type | Package / Case | Supplier Device Package | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MP6973GS-Z Monolithic Power Systems | 1 $3.3700 | Datasheet | Bridge Rectifier | N-Channel | 1:1 | Yes | 20 ns | 25 ns | - | 2.4 mA | 4.5V ~ 13V | General Purpose | -40°C ~ 125°C (TJ) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | 9,333 Cart + RFQ |
LM74700QDDFRQ1 Texas Instruments | 1 $4.5000 100 $3.6000 500 $3.0000 | Datasheet | N+1 ORing Controller | N-Channel | 1:1 | No | 1.4 µs | 450 ns | 5A | - | 3.2V ~ 65V | Automotive | -40°C ~ 125°C (TJ) | Surface Mount | SOT-23-8 | TSOT-23-8 | 45,000 Cart + RFQ |
MPQ5850GJ-Z Monolithic Power Systems | 1 $3.0600 | Datasheet | N+1 ORing Controller | N-Channel | 1:1 | Yes | 1.2 µs | 1 µs | - | - | 3.3V ~ 36V | Automotive | -40°C ~ 150°C (TJ) | Surface Mount | SOT-23-8 Thin, TSOT-23-8 | TSOT-23-8 | 1,946 Cart + RFQ |
MPQ5850GJ-AEC1-Z Monolithic Power Systems | 1 $3.1700 | Datasheet | N+1 ORing Controller | N-Channel | 1:1 | Yes | 1.2 µs | 1 µs | - | - | 3.3V ~ 36V | Automotive | -40°C ~ 150°C (TJ) | Surface Mount | SOT-23-8 Thin, TSOT-23-8 | TSOT-23-8 | 2,761 Cart + RFQ |
MPQ5850GJ-P Monolithic Power Systems | 1 $3.1700 | Datasheet | N+1 ORing Controller | N-Channel | 1:1 | Yes | 1.2 µs | 1 µs | - | - | 3.3V ~ 36V | Automotive | -40°C ~ 150°C (TJ) | Surface Mount | SOT-23-8 Thin, TSOT-23-8 | TSOT-23-8 | 6,971 Cart + RFQ |
LTC4357IDCB#TRPBF ADI (Analog Devices, Inc.) | 1 $6.9100 | Datasheet | N+1 ORing Controller | N-Channel | N:1 | No | - | 300 ns | - | 500 µA | 9V ~ 80V | Automotive, Redundant Power Supplies, Telecom Infrastructure | -40°C ~ 85°C | Surface Mount | 6-WFDFN Exposed Pad | 6-DFN (2x3) | 7,570 Cart + RFQ |
MPQ5850GJ-AEC1-P Monolithic Power Systems | 1 $3.6000 | Datasheet | N+1 ORing Controller | N-Channel | 1:1 | Yes | 1.2 µs | 1 µs | - | - | 3.3V ~ 36V | Automotive | -40°C ~ 150°C (TJ) | Surface Mount | SOT-23-8 Thin, TSOT-23-8 | TSOT-23-8 | 6,938 Cart + RFQ |
LTC4359CDCB#TRPBF ADI (Analog Devices, Inc.) | 1 $6.4100 | Datasheet | N+1 ORing Controller | N-Channel | N:1 | No | 200 µs | 300 ns | 220µA | 150 µA | 4V ~ 80V | Automotive, Redundant Power Supplies, Telecom Infrastructure | 0°C ~ 70°C (TA) | Surface Mount | 6-WFDFN Exposed Pad | 6-DFN (2x3) | 1,979 Cart + RFQ |
LTC4359CMS8#TRPBF ADI (Analog Devices, Inc.) | 1 $6.4300 | Datasheet | N+1 ORing Controller | N-Channel | N:1 | No | 200 µs | 300 ns | 220µA | 150 µA | 4V ~ 80V | Automotive, Redundant Power Supplies, Telecom Infrastructure | 0°C ~ 70°C (TA) | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 8-MSOP | 6,081 Cart + RFQ |
LM74700MDDFREP Texas Instruments | Datasheet | N+1 ORing Controller | N-Channel | 1:1 | No | 1.4 µs | 450 ns | - | 80 µA | 3.2V ~ 65V | General Purpose | -50°C ~ 125°C (TJ) | Surface Mount | SOT-23-8 | TSOT-23-8 | 5,469 Cart + RFQ | |
LTC4355CDE#TRPBF ADI (Analog Devices, Inc.) | 1 $2.7857 100 $2.2285 500 $1.8571 | Datasheet | N+1 ORing Controller | N-Channel | 2:1 | No | - | 300 ns | - | 2 mA | 48V, -48V | -48V Dist Power Systems, AdvancedTCA® Systems | 0°C ~ 70°C | Surface Mount | 14-WFDFN Exposed Pad | 14-DFN (4x3) | 200 Cart + RFQ |
LTC4359IDCB#TRPBF ADI (Analog Devices, Inc.) | 1 $25.8400 | Datasheet | N+1 ORing Controller | N-Channel | N:1 | No | 200 µs | 300 ns | 220µA | 150 µA | 4V ~ 80V | Automotive, Redundant Power Supplies, Telecom Infrastructure | -40°C ~ 85°C (TA) | Surface Mount | 6-WFDFN Exposed Pad | 6-DFN (2x3) | 100,000 Cart + RFQ |
LTC4352IDD#TRPBF ADI (Analog Devices, Inc.) | 1 $30.0000 100 $24.0000 500 $20.0000 | Datasheet | N+1 ORing Controller | N-Channel | N:1 | No | 250 ns | 200 ns | - | 1.4 mA | 2.9V ~ 18V | Redundant Power Supplies, Telecom Infrastructure | -40°C ~ 85°C | Surface Mount | 12-WFDFN Exposed Pad | 12-DFN (3x3) | 5,000 Cart + RFQ |
LTC4376IDHD#TRPBF ADI (Analog Devices, Inc.) | 1 $8.8600 | Datasheet | Current Sharing Controller | N-Channel | 1:1 | Yes | - | 300 ns | 7A | 150 µA | 4V ~ 40V | Automotive, Portable Battery, Redundant Power Supplies, Computer Systems | -40°C ~ 85°C | Surface Mount | 16-WFDFN Exposed Pad | 16-DFN (5x4) | 2,873 Cart + RFQ |
LT4320IDD-1#TRPBF ADI (Analog Devices, Inc.) | 1 $9.8100 | Datasheet | Bridge Rectifier | N-Channel | Bridge (1) | No | - | - | - | 1.5 mA | 9V ~ 72V | General Purpose | -40°C ~ 85°C | Surface Mount | 8-WFDFN Exposed Pad | 8-DFN (3x3) | 3,643 Cart + RFQ |
LTC4373CDD#PBF ADI (Analog Devices, Inc.) | 1 $6.3300 | Datasheet | N+1 ORing Controller | N-Channel | 1:1 | No | 500 µs | 500 ns | 10µA | 5 µA | 2.5V ~ 80V | Automotive, Redundant Power Supplies | 0°C ~ 70°C (TA) | Surface Mount | 8-WFDFN Exposed Pad | 8-DFN (3x3) | 8,599 Cart + RFQ |
LTC4358CFE#PBF ADI (Analog Devices, Inc.) | 1 $6.4300 | Datasheet | N+1 ORing Controller | N-Channel | N:1 | Yes | 200 µs | 300 ns | 5A | 600 µA | 9V ~ 26.5V | N+1 Power Supplies, High Availability | 0°C ~ 70°C | Surface Mount | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | 16-TSSOP-EP | 4,064 Cart + RFQ |
LTC4372CDD#PBF ADI (Analog Devices, Inc.) | 1 $6.5300 | Datasheet | N+1 ORing Controller | N-Channel | 1:1 | No | 500 µs | 500 ns | 10µA | 5 µA | 2.5V ~ 80V | Automotive, Redundant Power Supplies | 0°C ~ 70°C (TA) | Surface Mount | 8-WFDFN Exposed Pad | 8-DFN (3x3) | 2,524 Cart + RFQ |
LT4351CMS#PBF ADI (Analog Devices, Inc.) | 1 $7.6200 | Datasheet | N+1 ORing Controller | N-Channel | N:1 | No | - | - | - | 1.41 mA | 1.2V ~ 18V | Paralleled/Redundant Power Supplies | 0°C ~ 70°C | Surface Mount | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 10-MSOP | 8,428 Cart + RFQ |
LTC4352CDD#PBF ADI (Analog Devices, Inc.) | 1 $7.6200 | Datasheet | N+1 ORing Controller | N-Channel | N:1 | No | 250 ns | 200 ns | - | 1.4 mA | 2.9V ~ 18V | Redundant Power Supplies, Telecom Infrastructure | 0°C ~ 70°C | Surface Mount | 12-WFDFN Exposed Pad | 12-DFN (3x3) | 6,569 Cart + RFQ |