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
LTC4355CMS#TRPBF Linear Technology / Analog Devices IC OR CTRLR SRC SELECT 16MSOP 0 $3.21
LTC4355CS#TRPBF Linear Technology / Analog Devices IC OR CTRLR SRC SELECT 16SOIC 0 $3.21
LTC4355CDE#TRPBF Linear Technology / Analog Devices IC OR CTRLR SRC SELECT 14DFN 0 $3.21
LTC4358IFE#TRPBF Linear Technology / Analog Devices IC OR CTRLR N+1 16TSSOP 0 $3.19
LTC4371CMS#TRPBF Linear Technology / Analog Devices IC DIODE-OR CTLR MON 10MSOP 0 $3.16
LTC4371CDD#TRPBF Linear Technology / Analog Devices IC DIODE-OR CTLR MON 10DFN 0 $3.16
LTC4352CMS#TRPBF Linear Technology / Analog Devices IC OR CTRLR N+1 12MSOP 0 $3.16
LT4351CMS#TRPBF Linear Technology / Analog Devices IC OR CTRLR N+1 10MSOP 0 $3.16
LTC4359IS8#TRPBF Linear Technology / Analog Devices IDEAL DIODE CONTROLLER WITH REVE 0 $3.07
LTC4359IDCB#TRPBF Linear Technology / Analog Devices IC OR CTRLR N+1 6DFN 0 $2.99