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.
| Part # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
MAX8555AEUB+OR Controllers, Ideal Diodes | Analog Devices Inc./Maxim Integrated | IC OR CTRLR N+1 10UMAX | In Stock | - | |
MAX5943DEEE+OR Controllers, Ideal Diodes | Analog Devices Inc./Maxim Integrated | IC OR CTRLR N+1 16QSOP | In Stock | - | |
MAX5943BEEE+OR Controllers, Ideal Diodes | Analog Devices Inc./Maxim Integrated | IC OR CTRLR N+1 16QSOP | In Stock | - | |
PI2003-00-QEIGOR Controllers, Ideal Diodes | Vicor Corporation | IC OR CTRLR N+1 10DFN | In Stock | - | |
PI2007-00-QEIGOR Controllers, Ideal Diodes | Vicor Corporation | IC OR CTRLR N+1 10DFN | In Stock | - | |
PI2126-00-LGIZOR Controllers, Ideal Diodes | Vicor Corporation | IC OR CTRLR N+1 25LGA | 379 | - | |
CAT6500HVA-T2OR Controllers, Ideal Diodes | onsemi | 3.0 A Power Selector Switch, WQFN32 4.4x4.4, 0.4P, 2000-REEL | In Stock | - | |
PI2121-00-LGIZOR Controllers, Ideal Diodes | Vicor Corporation | IC OR CTRLR N+1 17LGA | In Stock | - | |
HPA00716DROR Controllers, Ideal Diodes | Texas Instruments | 0.8-V to 16.5-V 1.2A IQ 292-uA Igate source N+1 and OR-ing power rail controller 8-SOIC -40 to 85 | In Stock | - | |
ISL6146DFRZ-TOR Controllers, Ideal Diodes | Renesas Electronics Corporation | IC OR CTRLR N+1 8DFN | In Stock | - | |
LTC4358CFEOR Controllers, Ideal Diodes | Analog Devices Inc. | IC POWER MANAGEMENT | In Stock | - | |
ISL6144IVOR Controllers, Ideal Diodes | Renesas Electronics Corporation | IC OR CTRLR N+1 16TSSOP | In Stock | - | |
PI2001-00-QEIGOR Controllers, Ideal Diodes | Vicor Corporation | IC OR CTRLR | In Stock | - | |
ISL6146CFRZ-TOR Controllers, Ideal Diodes | Renesas Electronics Corporation | IC OR CTRLR N+1 8DFN | In Stock | - | |
ISL6146BFUZ-TOR Controllers, Ideal Diodes | Renesas Electronics Corporation | IC OR CTRLR N+1 8MSOP | In Stock | - | |
MAX8585EUA+TOR Controllers, Ideal Diodes | Analog Devices Inc. | OR Controller N-Channel Single 8-Pin uMAX T/R | In Stock | - | |
MAX8585EUA+OR Controllers, Ideal Diodes | Analog Devices Inc. | OR Controller N-Channel Single 8-Pin uMAX Tube | In Stock | - | |
MAX8536EUA+TOR Controllers, Ideal Diodes | Analog Devices Inc. | OR Controller N-Channel Single 8-Pin uMAX T/R | In Stock | - | |
MAX8535EUA+TOR Controllers, Ideal Diodes | Analog Devices Inc. | OR Controller N-Channel Single 8-Pin uMAX T/R | In Stock | - | |
MAX5943EEEE+OR Controllers, Ideal Diodes | Analog Devices Inc. | OR Controller N-Channel Dual 3Ohm 16-Pin QSOP Tube | 1018 | - | |
MAX40200AUK+TOR Controllers, Ideal Diodes | Analog Devices Inc. | OR Controller P-channel Single 5-Pin SOT-23 T/R | In Stock | - | |
LTC4354IDDB#TRMOR Controllers, Ideal Diodes | Analog Devices Inc. | OR Controller N-Channel Single 8-Pin DFN EP T/R | 2000 | - | |
LTC4412ES6#TRMOR Controllers, Ideal Diodes | Analog Devices Inc. | OR Controller P-channel Single 6-Pin TSOT-23 T/R | 500 | - | |
LTC4357MPMS8OR Controllers, Ideal Diodes | Analog Devices Inc. | OR Controller N-Channel Single 8-Pin MSOP Tube | 286 | - | |
LM5050MK-2OR Controllers, Ideal Diodes | Texas Instruments | IC HALF BRDG BASED MOSFET DRIVER, PDSO6, TSOT-6, MOSFET Driver | 35010 | - |