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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
FDMQ8205A onsemi | 1 $3.3600 | Datasheet | Bridge Rectifier | N and P-Channel | Bridge (2) | Yes | - | - | - | 400 µA | 57V (Max) | Power Over Ethernet (PoE) | -40°C ~ 85°C | Surface Mount | 12-WDFN Exposed Pad | 12-MLP (5x4.5) | 8,352 Cart + RFQ |
TPS2101DBVT Texas Instruments | 1 $2.5500 | Datasheet | Source Selector Switch | N and P-Channel | 2:1 | Yes | - | - | 500mA, 10mA | 10 µA | 2.7V ~ 4V | Handheld/Mobile Devices | -40°C ~ 70°C | Surface Mount | SC-74A, SOT-753 | SOT-23-5 | 9,071 Cart + RFQ |
LM74800QDRRRQ1 Texas Instruments | 1 $41.5385 100 $33.2308 500 $27.6923 | Datasheet | N+1 ORing Controller | N-Channel | 1:1 | No | 2.6 µs | 500 ns | 5A | 413 µA | 3V ~ 65V | Automotive, Redundant Power Supplies | -40°C ~ 125°C (TJ) | Surface Mount, Wettable Flank | 12-WFDFN Exposed Pad | 12-WSON (3x3) | 300 Cart + RFQ |
TPS2115APWR Texas Instruments | 1 $2.7200 | Datasheet | Source Selector Switch | N-Channel | 2:1 | Yes | 1 ms | 5 ms | 1.25A | 55 µA | 2.8V ~ 5.5V | Handheld/Mobile Devices | -40°C ~ 85°C | Surface Mount | 8-TSSOP (0.173", 4.40mm Width) | 8-TSSOP | 5,284 Cart + RFQ |
LT4321HUF#TRPBF ADI (Analog Devices, Inc.) | 1 $5.7600 | Datasheet | Bridge Rectifier | N-Channel | Bridge (2) | No | - | - | - | 32 µA | 20V ~ 80V | Power Over Ethernet (PoE) | -40°C ~ 125°C | Surface Mount | 16-WQFN Exposed Pad | 16-QFN (4x4) | 3,521 Cart + RFQ |
LTC4357CDCB#TRPBF ADI (Analog Devices, Inc.) | 1 $5.8100 | Datasheet | N+1 ORing Controller | N-Channel | N:1 | No | - | 300 ns | - | 500 µA | 9V ~ 80V | Automotive, Redundant Power Supplies, Telecom Infrastructure | 0°C ~ 70°C | Surface Mount | 6-WFDFN Exposed Pad | 6-DFN (2x3) | 9,753 Cart + RFQ |
TPS2113APW Texas Instruments | 1 $2.9400 | Datasheet | Source Selector Switch | N-Channel | 2:1 | Yes | 1 ms | 5 ms | 1.25A | 55 µA | 2.8V ~ 5.5V | Handheld/Mobile Devices | -40°C ~ 85°C | Surface Mount | 8-TSSOP (0.173", 4.40mm Width) | 8-TSSOP | 1,202 Cart + RFQ |
TPS2113PW Texas Instruments | 1 $1.0000 | Datasheet | Source Selector Switch | N-Channel | 2:1 | Yes | 1 ms | 5 ms | 1.25A | 55 µA | 2.8V ~ 5.5V | Handheld/Mobile Devices | -40°C ~ 85°C | Surface Mount | 8-TSSOP (0.173", 4.40mm Width) | 8-TSSOP | 2,751 Cart + RFQ |
LTC4412ES6#WTRMPBF ADI (Analog Devices, Inc.) | 1 $5.3900 | Datasheet | N+1 ORing Controller | P-Channel | 2:1 | No | 110 µs | 13 µs | - | 16 µA | 2.5V ~ 28V | Handheld/Mobile Devices | -40°C ~ 85°C (TA) | Surface Mount | SOT-23-6 Thin, TSOT-23-6 | TSOT-23-6 | 9,150 Cart + RFQ |
TPS2115ADRBT Texas Instruments | 1 $2.8000 | Datasheet | Source Selector Switch | N-Channel | 2:1 | Yes | 1 ms | 5 ms | 2A | 55 µA | 2.8V ~ 5.5V | Handheld/Mobile Devices | -40°C ~ 85°C | Surface Mount | 8-VDFN Exposed Pad | 8-SON (3x3) | 9,499 Cart + RFQ |
LM74810QDRRRQ1 Texas Instruments | 1 $3.4400 | Datasheet | N+1 ORing Controller | N-Channel | 1:1 | Yes | 850 ns | 500 ns | - | 408 µA | 3V ~ 65V | Automotive, Redundant Power Supplies | -40°C ~ 125°C (TJ) | Surface Mount, Wettable Flank | 12-WFDFN Exposed Pad | 12-WSON (3x3) | 1,043 Cart + RFQ |
LTC4413EDD-2#TRPBF ADI (Analog Devices, Inc.) | 1 $169.2308 | Datasheet | Source Selector Switch | P-Channel | 2:1 | Yes | 11 µs | 2 µs | 2.6A | 40 µA | 2.5V ~ 5.5V | Handheld/Mobile Devices | -40°C ~ 85°C | Surface Mount | 10-WFDFN Exposed Pad | 10-DFN (3x3) | 100,000 Cart + RFQ |
LTC4412HS6#TRMPBF ADI (Analog Devices, Inc.) | 1 $6.6600 | Datasheet | Source Selector Switch | P-Channel | 2:1 | No | 110 µs | 13 µs | - | 15 µA | 2.5V ~ 28V | Handheld, USB Powered Supplies | -40°C ~ 125°C | Surface Mount | SOT-23-6 Thin, TSOT-23-6 | TSOT-23-6 | 9,477 Cart + RFQ |
LTC4451AV#TRMPBF ADI (Analog Devices, Inc.) | 1 $6.7100 | Datasheet | N+1 ORing Controller | N-Channel | 1:1 | No | 300 ns | 1 µs | 7A | 20 µA | 0V ~ 40V | Battery Backup, Industrial | -40°C ~ 125°C | Surface Mount | 16-PowerVFQFN | 16-LQFN (2x3) | 2,220 Cart + RFQ |
LTC4412HS6#WTRMPBF ADI (Analog Devices, Inc.) | 1 $7.5700 | Datasheet | N+1 ORing Controller | P-Channel | 2:1 | No | 110 µs | 13 µs | - | 16 µA | 2.5V ~ 28V | Handheld/Mobile Devices | -40°C ~ 150°C | Surface Mount | SOT-23-6 Thin, TSOT-23-6 | TSOT-23-6 | 8,670 Cart + RFQ |
LTC4416IMS#TRPBF ADI (Analog Devices, Inc.) | 1 $8.9300 | Datasheet | Source Selector Switch | P-Channel | 2:2 | No | 60 µs | 30 µs | - | 130 µA | 3.6V ~ 36V | Battery Backup, Industrial/Automotive, High Current Switch | -40°C ~ 125°C | Surface Mount | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 10-MSOP | 8,690 Cart + RFQ |
LTC4359HMS8#WTRPBF ADI (Analog Devices, Inc.) | 1 $9.1800 | 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 ~ 125°C (TA) | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 8-MSOP | 7,440 Cart + RFQ |
LTC4355IS#TRPBF ADI (Analog Devices, Inc.) | 1 $9.2100 | Datasheet | N+1 ORing Controller | N-Channel | 2:1 | No | - | 300 ns | - | 2 mA | 48V, -48V | -48V Dist Power Systems, AdvancedTCA® Systems | -40°C ~ 85°C | Surface Mount | 16-SOIC (0.154", 3.90mm Width) | 16-SO | 1,133 Cart + RFQ |
TPS2111PW Texas Instruments | 1 $1.0000 | Datasheet | Source Selector Switch | N-Channel | 2:1 | Yes | 1 ms | 5 ms | 1.25A | 55 µA | 2.8V ~ 5.5V | Handheld/Mobile Devices | -40°C ~ 85°C | Surface Mount | 8-TSSOP (0.173", 4.40mm Width) | 8-TSSOP | 9,343 Cart + RFQ |
TPS2111APW Texas Instruments | 1 $1.0000 | Datasheet | Source Selector Switch | N-Channel | 2:1 | Yes | 1 ms | 5 ms | 1.25A | 55 µA | 2.8V ~ 5.5V | Handheld/Mobile Devices | -40°C ~ 85°C | Surface Mount | 8-TSSOP (0.173", 4.40mm Width) | 8-TSSOP | 6,317 Cart + RFQ |