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LM5051 Description

The LM5051 Low Side OR-ing FET Controller operates in conjunction with an external MOSFET as an ideal diode rectifier when connected in series with a power source. This OR-ing controller allows MOSFETs to replace diode rectifiers in power distribution networks thus reducing both power loss and voltage drops. The LM5051 controller provides gate drive for an external N-Channel MOSFET and a fast response parator to...

LM5051 Key Features

  • 2 Wide operating input voltage range: -6V to 100V
  • 100V Transient Capability
  • Gate drive for external N-Channel MOSFET
  • MOSFET diagnostic test mode
  • Fast 50ns response to current reversal
  • 2A peak gate turn-off current
  • Package: 8-Lead SOIC