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
LTC4359HMS8#PBF Linear Technology / Analog Devices IC OR CTRLR N+1 8MSOP 3920 $6.73
LTC4358IDE#PBF Linear Technology / Analog Devices IC OR CTRLR N+1 14DFN 416 $6.09
LTC4355CDE#PBF Linear Technology / Analog Devices IC OR CTRLR SRC SELECT 14DFN 888 $6.07
LTC4352CMS#PBF Linear Technology / Analog Devices IC OR CTRLR N+1 12MSOP 1022 $6.07
LTC4416EMS#PBF Linear Technology / Analog Devices IC OR CTRLR SRC SELECT 10MSOP 4825 $5.94
LTC4416EMS-1#PBF Linear Technology / Analog Devices IC OR CTRLR SRC SELECT 10MSOP 6000 $5.94
LTC4413EDD-1#PBF Linear Technology / Analog Devices IC OR CTRLR SRC SELECT 10DFN 1922 $5.20
LTC4413EDD#PBF Linear Technology / Analog Devices IC OR CTRLR SRC SELECT 10DFN 8987 $5.20
ISL6144IVZA-T7A Renesas Electronics America Inc. IC OR CTRLR N+1 16TSSOP 4104 $0.00
LTC4359CMS8#PBF Linear Technology / Analog Devices IC OR CTRLR N+1 8MSOP 1320 $5.10