LM5080 Datasheet - National Semiconductor

LM5080 Modular Current Sharing Controller

The LM5080 is a simple and cost effective load share controller that provides all functions required to balance the currents delivered from multiple power converters operated in parallel. The LM5080 implements an average program (AP) method of active load share control which adjusts the output volta.

LM5080 Features

* n n n n n n Average program current share method Single-wire star link current share bus No precision external resistors necessary 3V to 15V bias voltage range Adaptable for high or low side current sensing Flexible architecture allows 4 modes of operation: Negative remote sense adjustment Positive

LM5080_NationalSemiconductor.pdf