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
ISL6146EFRZ Renesas Electronics America Inc. IC OR CTRLR N+1 8DFN 0 $1.60
ISL6146DFUZ-TK Renesas Electronics America Inc. IC OR CTRLR N+1 8MSOP 0 $1.60
ISL6146DFRZ-TK Renesas Electronics America Inc. IC OR CTRLR N+1 8DFN 0 $1.60
ISL6146EFUZ-TK Renesas Electronics America Inc. IC OR CTRLR N+1 8MSOP 0 $1.60
ISL6146EFUZ Renesas Electronics America Inc. IC OR CTRLR N+1 8MSOP 0 $1.60
ISL6146CFUZ-TK Renesas Electronics America Inc. IC OR CTRLR N+1 8MSOP 0 $1.60
ISL6146BFUZ-TK Renesas Electronics America Inc. IC OR CTRLR N+1 8MSOP 0 $1.60
ISL6146AFUZ-TK Renesas Electronics America Inc. IC OR CTRLR N+1 8MSOP 0 $1.60
ISL6146CFRZ-TK Renesas Electronics America Inc. IC OR CTRLR N+1 8DFN 0 $1.60
ISL6146CFRZ Renesas Electronics America Inc. IC OR CTRLR N+1 8DFN 0 $1.60