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.

Part Number	Manufacturer	Description	Quantity	Price	Option
LTC4412HS6#TRPBF	Linear Technology / Analog Devices	IC ORING DIODE CTLR TSOT23-6	0	$2.29	RFQ
MAX16141AAF/V+T	Maxim Integrated	36V ORING MOSFET CONTRLR W/VOLT	0	$2.25	RFQ
MAX5943AEEE+T	Maxim Integrated	IC OR CTRLR N+1 16QSOP	0	$2.18	RFQ
LT4321HUF#TRPBF	Linear Technology / Analog Devices	IC OR CTRLR BRIDGE RECT 16QFN	0	$2.15	RFQ
LTC4357CDCB#TRPBF	Linear Technology / Analog Devices	IC OR CTRLR N+1 6DFN	0	$2.11	RFQ
MP6914DN-LF-Z	Monolithic Power Systems Inc.	IC REG BUCK SYNC FLYBK	0	$2.00	RFQ
TPS2114PWG4	Texas Instruments	IC OR CTRLR SRC SELECT 8TSSOP	0	$1.90	RFQ
TPS2114APW	Texas Instruments	IC OR CTRLR SRC SELECT 8TSSOP	0	$1.90	RFQ
TPS2113PWG4	Texas Instruments	IC OR CTRLR SRC SELECT 8TSSOP	0	$1.90	RFQ
TPS2111APWG4	Texas Instruments	IC OR CTRLR SRC SELECT 8TSSOP	0	$1.90	RFQ