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 |
|---|---|---|---|---|---|
LTC1473CGN#PBFOR Controllers, Ideal Diodes | Analog Devices Inc. | IC OR CTRLR SRC SELECT 16SSOP | In Stock | - | |
LTC1473LCGN#PBFOR Controllers, Ideal Diodes | Analog Devices Inc. | IC OR CTRLR SRC SELECT 16SSOP | In Stock | - | |
LTC4352CDD#PBFOR Controllers, Ideal Diodes | Analog Devices Inc. | IC OR CTRLR N+1 12DFN | 25 | - | |
LTC4352CMS#PBFOR Controllers, Ideal Diodes | Analog Devices Inc. | IC OR CTRLR N+1 12MSOP | 2534 | - | |
LTC4352IDD#PBFOR Controllers, Ideal Diodes | Analog Devices Inc. | IC OR CTRLR N+1 12DFN | 551 | - | |
LTC4352IMS#PBFOR Controllers, Ideal Diodes | Analog Devices Inc. | IC OR CTRLR N+1 12MSOP | 2299 | - | |
TPS2115ADRBTOR Controllers, Ideal Diodes | Texas Instruments | Power Multiplexer 2:1, 5.5V, 1.25A, 110mR, SON | 148 | 1+: $1.18280 10+: $1.00370 30+: $0.91500 | |
TPS2410PWROR Controllers, Ideal Diodes | Texas Instruments | OR Controller N-Channel Single 14-Pin TSSOP T/R | 45 | 1+: $1.99600 10+: $1.94510 30+: $1.91220 | |
TPS2410PWRG4OR Controllers, Ideal Diodes | Texas Instruments | 0.8-V to 16.5-V 1.2A IQ 290-uA Igate source N+1 and OR-ing power rail controller 14-TSSOP -40 to 85 | In Stock | - | |
TPS2411PWROR Controllers, Ideal Diodes | Texas Instruments | OR Controller N-Channel Single 14-Pin TSSOP T/R | 58 | 1+: $3.97230 10+: $3.42190 30+: $3.09500 | |
TPS2411PWRG4OR Controllers, Ideal Diodes | Texas Instruments | 0.8-V to 16.5-V 1.2A IQ 293-uA Igate source N+1 and OR-ing power rail controller 14-TSSOP -40 to 85 | In Stock | - | |
TPS2412PWROR Controllers, Ideal Diodes | Texas Instruments | OR Controller N-Channel Single 8-Pin TSSOP T/R | 4 | 1+: $3.19360 10+: $3.12130 30+: $3.07530 | |
TPS2412PWRG4OR 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-TSSOP -40 to 85 | In Stock | - | |
LTC4372IDD#PBFOR Controllers, Ideal Diodes | Analog Devices Inc. | LOW ICC IDEAL DIODE CONTROLLER W | 491 | - | |
LTC4373HDD#PBFOR Controllers, Ideal Diodes | Analog Devices Inc. | LOW ICC IDEAL DIODE CONTROLLER W | In Stock | - | |
LTC4372HDD#PBFOR Controllers, Ideal Diodes | Analog Devices Inc. | LOW ICC IDEAL DIODE CONTROLLER W | 2851 | - | |
LTC4373IMS8#PBFOR Controllers, Ideal Diodes | Analog Devices Inc. | LOW ICC IDEAL DIODE CONTROLLER W | 96 | - | |
LTC4372IMS8#TRPBFOR Controllers, Ideal Diodes | Analog Devices Inc. | LOW ICC IDEAL DIODE CONTROLLER W | 5107 | - | |
LTC4373CMS8#TRPBFOR Controllers, Ideal Diodes | Analog Devices Inc. | LOW ICC IDEAL DIODE CONTROLLER W | 2153 | - | |
LTC4373HMS8#PBFOR Controllers, Ideal Diodes | Analog Devices Inc. | LOW ICC IDEAL DIODE CONTROLLER W | 55 | - | |
LTC4372IMS8#PBFOR Controllers, Ideal Diodes | Analog Devices Inc. | LOW ICC IDEAL DIODE CONTROLLER W | 174 | - | |
LTC4373IDD#TRPBFOR Controllers, Ideal Diodes | Analog Devices Inc. | LOW ICC IDEAL DIODE CONTROLLER W | In Stock | - | |
LTC4372CDD#TRPBFOR Controllers, Ideal Diodes | Analog Devices Inc. | LOW ICC IDEAL DIODE CONTROLLER W | 2310 | - | |
LTC4373IMS8#TRPBFOR Controllers, Ideal Diodes | Analog Devices Inc. | LOW ICC IDEAL DIODE CONTROLLER W | 2682 | - | |
DZDH0401DW-7OR Controllers, Ideal Diodes | Diodes Incorporated | IC OR CTRLR N+1 SOT363 | 6269 | 1+: $2.03210 10+: $1.75940 30+: $1.59020
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