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LM5080 Datasheet Modular Current Sharing Controller

Manufacturer: National Semiconductor (now Texas Instruments)

Overview: LM5080 Modular Current Sharing Controller January 2006 LM5080 Modular Current Sharing.

General Description

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 voltage of individual power stages either up or down to deliver nearly equal currents to a mon load.

The average program method improves stability and reduces the output voltage tolerance when pared to other mon load sharing methods.

Key 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 remote sense adjustment Trim or reference adjustment Feedback divider adjustment Packages n MSOP-8 n RoHS compliant Pb free available LM5080 Typical.

Similar Datasheet

Brand Logo Part Number Description Manufacturer
Texas Instruments Logo LM5080 Modular Current Sharing Controller Texas Instruments

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