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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MP9989GS-PCCM/DCM FLYBACK IDEAL DIODE WITH |
480 | - |
|
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 |
|
LTC4352HDD#TRPBFIC OR CTRLR N+1 12DFN |
0 | - |
|
Datasheet |
- | 12-WFDFN Exposed Pad | Tape & Reel (TR) | Active | 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 ~ 150°C | - | - | Surface Mount | 12-DFN (3x3) |
|
LTC4352HMS#TRPBFIC OR CTRLR N+1 12MSOP |
0 | - |
|
Datasheet |
- | 12-TSSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | 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 ~ 150°C | - | - | Surface Mount | 12-MSOP |
|
LT4320HMSE#TRPBFIC OR CTRLR BRIDGE RECT 12MSOP |
0 | - |
|
Datasheet |
- | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Bridge Rectifier | N-Channel | Bridge (1) | No | - | - | - | 1.5 mA | 9V ~ 72V | General Purpose | -40°C ~ 125°C | - | - | Surface Mount | 12-MSOP-EP |
|
LTC4353IMS#TRPBFIC OR CTRLR N-CH 2CH 16MSOP |
0 | - |
|
Datasheet |
- | 16-TFSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Current Sharing Controller | N-Channel | 2:2 | No | 400 ns | 300 ns | - | 1.5 mA | 2.9V ~ 18V | Redundant Power Supplies, Telecom Infrastructure | -40°C ~ 85°C | - | - | Surface Mount | 16-MSOP |
|
LTC1473CGN#TRPBFIC OR CTRLR SRC SELECT 16SSOP |
0 | - |
|
Datasheet |
PowerPath™ | 16-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Source Selector Switch | N-Channel | 3:1 | No | 22 µs | 1 µs | - | 100 µA | 4.75V ~ 30V | Handheld/Mobile Devices | 0°C ~ 70°C | - | - | Surface Mount | 16-SSOP |
|
ISL6144IRBUFFER/INVERTER MOSFET DRIVER |
1,849 | - |
|
Datasheet |
- | 20-VQFN Exposed Pad | Tube | Obsolete | 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-QFN (5x5) |
|
LTC4370CMS#TRPBFIC OR CTRLR N-CH 2CH 16MSOP |
0 | - |
|
Datasheet |
- | 16-TFSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Current Sharing Controller | N-Channel | 2:1 | No | 400 ns | 400 ns | - | 2.1 mA | 2.9V ~ 18V | Redundant Power Supplies, Telecom Infrastructure | 0°C ~ 70°C | - | - | Surface Mount | 16-MSOP |
|
ISL6144IVZA-T7AIC OR CTRLR N+1 16TSSOP |
5,610 | - |
|
Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | 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 |
|
LTC4450AV#TRMPBF18V/12A &40V/8A (NFET) IDEAL DIO |
0 | - |
|
Datasheet |
- | 16-PowerVFQFN | Tape & Reel (TR) | Active | N+1 ORing Controller | N-Channel | 1:1 | Yes | 300 ns | 450 ns | 20A | 20 µA | 2.75V ~ 5.5V | Industrial | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-LQFN (2x3) |
|
MAX8555ETB+MAX8555 LOW-COST, HIGH-RELIABILI |
1,735 | - |
|
Datasheet |
- | 10-WFDFN Exposed Pad | Bulk | Active | N+1 ORing Controller | N-Channel | 1:1 | No | - | 100 ns | - | 2 mA | 3V ~ 5.5V, 8V ~ 13.25V | Redundant Power Supplies, Telecom Infrastructure | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-TDFN-EP (3x3) |
|
HAD0200Ideal Diode controller for PV P |
1,500 | - |
|
Datasheet |
- | 8-SOP | Tape & Reel (TR) | Active | N+1 ORing Controller | N-Channel | 1:1 | No | - | - | - | - | - | General Purpose | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-MSOP |
|
LTC4371CMS#PBFLTC4371 - DUAL NEGATIVE VOLTAGE |
250 | - |
|
Datasheet |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
LTC1473LCGN#PBFLTC1473L - LOW VOLT DUAL PWR PAT |
1,200 | - |
|
Datasheet |
- | 16-SSOP (0.154", 3.90mm Width) | Bulk | Obsolete | Source Selector Switch | N-Channel | 3:1 | No | 22 µs | 1 µs | - | 100 µA | 2.8V ~ 9V | Handheld/Mobile Devices | 0°C ~ 70°C | - | - | Surface Mount | 16-SSOP |
|
LTC4370IMS#PBFIC OR CTRLR LOAD SHARE 16MSOP |
25 | - |
|
Datasheet |
- | 16-TFSOP (0.118", 3.00mm Width) | Tube | Active | Current Sharing Controller | N-Channel | 2:1 | No | 400 ns | 400 ns | - | 2.1 mA | 2.9V ~ 18V | Redundant Power Supplies, Telecom Infrastructure | -40°C ~ 85°C | - | - | Surface Mount | 16-MSOP |
|
|
TPS2412PWIC OR CTRLR N+1 8TSSOP |
88 | - |
|
Datasheet |
- | 8-TSSOP (0.173", 4.40mm Width) | Tube | Active | 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-TSSOP |
|
LTC4372HMS8#PBFLOW ICC IDEAL DIODE CONTROLLER W |
55 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | 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 ~ 125°C (TA) | Automotive | - | Surface Mount | 8-MSOP |
|
LTC4373CDD#PBFLOW ICC IDEAL DIODE CONTROLLER W |
71 | - |
|
Datasheet |
- | 8-WFDFN Exposed Pad | Tube | Active | N+1 ORing Controller | N-Channel | 1:1 | No | 500 µs | 500 ns | 10µA | 5 µA | 2.5V ~ 80V | Redundant Power Supplies | 0°C ~ 70°C (TA) | Automotive | - | Surface Mount | 8-DFN (3x3) |
|
LTC4371CMS#PBFIC DIODE-OR CTLR MON 10MSOP |
86 | - |
|
Datasheet |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tube | Active | N+1 ORing Controller | N-Channel | 2:1 | No | - | - | - | 300 µA | 4.5V ~ 16V | -48V Dist Power Systems, AdvancedTCA® Systems | 0°C ~ 70°C | - | - | Surface Mount | 10-MSOP |
|
NID5100GW-Q100H1.2V-5.5V, 1.5A, LOW IQ AND VFWD |
130 | - |
|
Datasheet |
- | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |

