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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
TPS2412D Texas Instruments | 1 $1.0000 | Datasheet | N+1 ORing Controller | N-Channel | N:1 | No | - | 130 ns | - | 4.25 mA | 3V ~ 16.5V | N+1 Power Supplies, High Availability | -40°C ~ 85°C | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | 7,098 Cart + RFQ |
TPS2411RMST Texas Instruments | 1 $5.5500 | Datasheet | N+1 ORing Controller | N-Channel | N:1 | No | - | 130 ns | - | 4.25 mA | 3V ~ 16.5V | N+1 Power Supplies, High Availability | -40°C ~ 85°C (TA) | Surface Mount | 14-UFQFN | 14-UQFN (2.5x2.5) | 1,422 Cart + RFQ |
TPS2112APW Texas Instruments | 1 $1.0000 | Datasheet | Source Selector Switch | N-Channel | 2:1 | Yes | 500 µs | 3 ms | 750mA | 55 µA | 2.8V ~ 5.5V | Handheld/Mobile Devices | -40°C ~ 85°C | Surface Mount | 8-TSSOP (0.173", 4.40mm Width) | 8-TSSOP | 2,815 Cart + RFQ |
ISL6144IVZA Intersil (Renesas Electronics Corporation) | 1 $7.2900 | Datasheet | N+1 ORing Controller | N-Channel | N:1 | No | 1 ms | 250 ns | - | 5 mA | 9V ~ 75V | N+1 Power Supplies, Telecom/Datacom Systems | -40°C ~ 105°C | Surface Mount | 16-TSSOP (0.173", 4.40mm Width) | 16-TSSOP | 8,812 Cart + RFQ |
ISL6144IRZA Intersil (Renesas Electronics Corporation) | 1 $7.2900 | Datasheet | N+1 ORing Controller | N-Channel | N:1 | No | 1 ms | 250 ns | - | 5 mA | 9V ~ 75V | N+1 Power Supplies, Telecom/Datacom Systems | -40°C ~ 105°C | Surface Mount | 20-VQFN Exposed Pad | 20-QFN (5x5) | 7,614 Cart + RFQ |
MAX8585EUA+ ADI (Analog Devices, Inc.) | 1 $8.6900 | Datasheet | N+1 ORing Controller | N-Channel | N:1 | No | - | 200 ns | - | 2 mA | 8V ~ 14V | Redundant Power Supplies, Telecom Infrastructure | -40°C ~ 85°C | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 8-uMAX/uSOP | 1,633 Cart + RFQ |
LM66100QDCKRQ1 Texas Instruments | 1 $1.2750 100 $1.0200 500 $0.8500 | Datasheet | - | P-Channel | 1:1 | Yes | 27 µs | 2 µs | 1.5A | 150 nA | 1.5V ~ 5.5V | Automotive | -40°C ~ 125°C | Surface Mount | 6-TSSOP, SC-88, SOT-363 | SC-70-6 | 20 Cart + RFQ |
AP74700QW6-7 Diodes Incorporated | 1 $0.9300 | Datasheet | N+1 ORing Controller | N-Channel | 1:1 | No | 1.4 µs | 450 ns | - | 80 µA | 3.2V ~ 65V | Automotive | -40°C ~ 125°C (TA) | Surface Mount | SOT-23-6 | SOT-26 | 5,719 Cart + RFQ |
MAX40203ANS+T ADI (Analog Devices, Inc.) | 1 $0.9900 | Datasheet | Source Selector Switch | P-Channel | 1:1 | Yes | 320 µs | 80 µs | 1A | 300 nA | 1.2V ~ 5.5V | Handheld/Mobile Devices | -40°C ~ 125°C (TA) | Surface Mount | 4-XFBGA, WLBGA | 4-WLP (0.77x0.77) | 2,624 Cart + RFQ |
LM74502DDFR Texas Instruments | 1 $1.8800 | Datasheet | N+1 ORing Controller | N-Channel | 1:1 | No | 2 µs | 75 µs | 2.37A | 45 µA | 3.2V ~ 65V | General Purpose | -40°C ~ 125°C (TA) | Surface Mount | SOT-23-8 | TSOT-23-8 | 3,963 Cart + RFQ |
ICL7673CBA None | 1 $1.0000 | Datasheet | Source Selector Switch | N and P-Channel | 2:1 | Yes | - | - | 38mA | 1.5 µA | 2.5V ~ 15V | Battery Backup, Industrial/Automotive, High Current Switch | 0°C ~ 70°C | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | 1,944 Cart + RFQ |
ISL6144IV None | 1 $1.0000 | Datasheet | N+1 ORing Controller | N-Channel | N:1 | No | 1 ms | 250 ns | - | 5 mA | 9V ~ 75V | N+1 Power Supplies, Telecom/Datacom Systems | -40°C ~ 105°C | Surface Mount | 16-TSSOP (0.173", 4.40mm Width) | 16-TSSOP | 5,833 Cart + RFQ |
LM74502QDDFRQ1 Texas Instruments | 1 $2.1900 | Datasheet | Source Selector Switch | N-Channel | 1:1 | No | 75 µs | 2 µs | 2A | 45 µA | 4V ~ 60V | Automotive | -40°C ~ 125°C (TJ) | Surface Mount | SOT-23-8 | TSOT-23-8 | 4,334 Cart + RFQ |
LM74701QDDFRQ1 Texas Instruments | 1 $2.4800 | Datasheet | N+1 ORing Controller | N-Channel | 1:1 | Yes | 1.4 µs | 450 ns | - | 80 µA | 3.2V ~ 65V | Automotive, Redundant Power Supplies | -40°C ~ 125°C | Surface Mount | SOT-23-8 | TSOT-23-8 | 3,172 Cart + RFQ |
LM74502HQDDFRQ1 Texas Instruments | 1 $2.5000 | Datasheet | Source Selector Switch | N-Channel | 1:1 | No | 75 µs | 2 µs | 2A | 45 µA | 4V ~ 60V | Automotive | -40°C ~ 125°C (TJ) | Surface Mount | SOT-23-8 | TSOT-23-8 | 1,860 Cart + RFQ |
TPS2113APWR 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 | 7,781 Cart + RFQ |
LM5050MK-2/NOPB Texas Instruments | 1 $2.5385 100 $2.0308 500 $1.6923 | Datasheet | N+1 ORing Controller | N-Channel | N:1 | No | - | 450 ns | - | 355 µA | 6V ~ 75V | Redundant Power Supplies | -40°C ~ 125°C | Surface Mount | SOT-23-6 Thin, TSOT-23-6 | SOT-23-THIN | 950 Cart + RFQ |
LM74720QDRRRQ1 Texas Instruments | 1 $2.9000 | Datasheet | N+1 ORing Controller | N-Channel | 1:1 | No | - | - | 2.5A | 27 µA | 3V ~ 65V | General Purpose | -40°C ~ 125°C (TJ) | Surface Mount, Wettable Flank | 12-WFDFN Exposed Pad | 12-WSON (3x3) | 2,294 Cart + RFQ |
MAX16171ATA/VY+T ADI (Analog Devices, Inc.) | 1 $2.9200 | Datasheet | N+1 ORing Controller | N-Channel | 1:1 | Yes | - | - | - | 150 µA | 4V ~ 57V | Automotive, Redundant Power Supplies, Telecom Infrastructure | -40°C ~ 125°C (TA) | Surface Mount, Wettable Flank | 8-WFDFN Exposed Pad | 8-TDFN-CU (2x3) | 3,488 Cart + RFQ |
LM74502HDDFR Texas Instruments | 1 $2.1900 | Datasheet | Source Selector Switch | N-Channel | 1:1 | No | 75 µs | 2 µs | 2.3A | 45 µA | 4V ~ 60V | Automotive | -40°C ~ 125°C (TJ) | Surface Mount | SOT-23-8 | TSOT-23-8 | 9,559 Cart + RFQ |