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0755-82798135OR Controllers, Ideal Diodes
OR Controllers, Ideal Diodes
OR controllers and ideal diode controllers are power management ICs used to manage power path selection, reverse current blocking, and low-loss diode replacement in electronic systems. They are commonly used in redundant power supplies, battery backup systems, hot-swap designs, servers, telecom equipment, industrial control systems, automotive electronics, and high-reliability power architectures.
TomatoElec is an independent electronic components distributor supplying OR controllers and ideal diode controllers from mainstream manufacturers such as Texas Instruments, Analog Devices, STMicroelectronics, onsemi, Infineon, Microchip, Renesas, NXP, Diodes Incorporated, and Vishay. Customers can check inventory, price, package, specifications, parameters and PDF datasheets in the product list below, and submit a BOM or RFQ for OR controller and ideal diode sourcing support.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | 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 | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MAX5943AEEEMAX5943 FIREWIRE CURRENT LIMITER |
3,541 | - |
|
Datasheet |
- | 16-SSOP (0.154", 3.90mm Width) | Bulk | Active | N+1 ORing Controller | N-Channel | N:1 | No | - | 340 ns | - | 1.3 mA | 7.5V ~ 37V | FireWire® | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-QSOP |
|
NIS6111QPT1IC OR CTRLR N+1 32PLLP |
0 | - |
|
Datasheet |
BERS™ | 32-PowerQFN | Tape & Reel (TR) | Obsolete | N+1 ORing Controller | N-Channel | N:1 | Yes | 45 ns | 35 ns | 30A | 1.3 mA | 4.8V ~ 5.2V | Flyback, Forward Converters | -40°C ~ 125°C | - | - | Surface Mount | 32-PLLP (9x9) |
|
MAX8535AEUAMAX8535 ORING MOSFET CONTROLLER |
6,406 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Bulk | Active | N+1 ORing Controller | N-Channel | N:1 | No | - | 200 ns | - | 2 mA | 8V ~ 14V | Redundant Power Supplies, Telecom Infrastructure | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-µMAX |
|
MAX8585EUAMAX8585 ORING MOSFET CONTROLLER |
14,580 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Bulk | Active | N+1 ORing Controller | N-Channel | N:1 | No | - | 200 ns | - | 2 mA | 8V ~ 14V | Redundant Power Supplies, Telecom Infrastructure | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-µMAX |
|
|
TPS2102DBVTIC OR CTRLR SRC SELECT SOT23-5 |
0 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | Source Selector Switch | N and P-Channel | 2:1 | Yes | - | - | 500mA, 100mA | 14 µA | 2.7V ~ 4V | Handheld/Mobile Devices | -40°C ~ 70°C | - | - | Surface Mount | SOT-23-5 |
|
MAX5943CEEE+IC OR CTRLR N+1 16QSOP |
1,305 | - |
|
Datasheet |
- | 16-SSOP (0.154", 3.90mm Width) | Bulk | Obsolete | N+1 ORing Controller | N-Channel | N:1 | No | - | 100 ns | - | 1.3 mA | 7.5V ~ 37V | FireWire® | -40°C ~ 85°C | - | - | Surface Mount | 16-QSOP |
|
MAX5943DEEE+IC OR CTRLR N+1 16QSOP |
0 | - |
|
Datasheet |
* | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
MAX8555EUB+IC OR CTRLR N+1 10UMAX |
0 | - |
|
Datasheet |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tube | Obsolete | N+1 ORing Controller | N-Channel | N:1 | No | - | 100 ns | - | 2 mA | 8V ~ 13.25V | Redundant Power Supplies, Telecom Infrastructure | -40°C ~ 85°C | - | - | Surface Mount | 10-uMAX/uSOP |
|
MAX5944ESEDUAL FIREWIRE CURRENT LIMITER |
278 | - |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width) | Bulk | Active | N+1 ORing Controller | N-Channel | N:1 | No | - | 340 ns | - | 1.3 mA | 7.5V ~ 37V | FireWire® | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
|
LTC4412HS6#TRPBFIC ORING DIODE CTLR TSOT23-6 |
0 | - |
|
Datasheet |
PowerPath™ | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | 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 | TSOT-23-6 |
|
ISL6146AFUZ-T7AIC OR CTRLR N+1 8MSOP |
31 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | N+1 ORing Controller | N-Channel | N:1 | No | - | 65 ns | - | 25 µA | 3V ~ 20V | N+1 Power Supplies, Telecom/Datacom Systems | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
|
LTC4359HS8#TRPBFIDEAL DIODE CONTROLLER WITH REVE |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | N+1 ORing Controller | N-Channel | N:1 | No | 200 µs | 300 ns | 220µA | 150 µA | 4V ~ 80V | Redundant Power Supplies, Telecom Infrastructure | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SO |
|
MP6919GS-ZCCM/DCM FLYBACK IDEAL DIODE WITH |
2,500 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Flyback | 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 |
|
|
LTC4371IDD#TRPBFIC DIODE-OR CTLR MON 10DFN |
0 | - |
|
Datasheet |
- | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | N+1 ORing Controller | N-Channel | 2:1 | No | - | - | - | 300 µA | 4.5V ~ 16V | -48V Dist Power Systems, AdvancedTCA® Systems | -40°C ~ 85°C | - | - | Surface Mount | 10-DFN (3x3) |
|
LTC4416IMS-1#TRPBFIC OR CTRLR SRC SELECT 10MSOP |
0 | - |
|
Datasheet |
PowerPath™ | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | 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-MSOP |
|
MP9989GS-ZCCM/DCM FLYBACK IDEAL DIODE WITH |
2,246 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Flyback | N-Channel | 1:1 | Yes | 20 ns | 25 ns | - | 4 mA | 4.5V ~ 13V | General Purpose | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
MP6972GS-PCCM/DCM FLYBACK IDEAL DIODE WITH |
815 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Flyback | 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 |
|
MP6919GS-PCCM/DCM FLYBACK IDEAL DIODE WITH |
435 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Flyback | 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 |
|
LTC4373IDD#TRPBFLOW ICC IDEAL DIODE CONTROLLER W |
0 | - |
|
Datasheet |
- | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | N+1 ORing Controller | N-Channel | 1:1 | No | 500 µs | 500 ns | 10µA | 5 µA | 2.5V ~ 80V | Redundant Power Supplies | -40°C ~ 85°C (TA) | Automotive | - | Surface Mount | 8-DFN (3x3) |
|
DS1336IC OR CTRLR SRC SELECT 16DIP |
0 | - |
|
Datasheet |
- | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Source Selector Switch | - | 5:5 | Yes | 100 ns | - | 300mA | 250 µA | 3V ~ 5.5V | Battery Backup, Industrial/Automotive, High Current Switch | 0°C ~ 70°C | - | - | Through Hole | 16-PDIP |

