LM5116 Wide Vin Synchronous Buck Controller Evaluation Module


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LM5116 Wide Range Synchronous Buck Controller

  • Emulated peak current mode
  • Wide operating range up to 100V
  • Low IQ sleep mode (<10µA)
  • Drives standard or logic level MOSFETs
  • Robust 2A peak gate drive
  • Free-run or synchronous operation to 1MHz
  • Optional diode emulation mode
  • Programmable output from 1.215V to 80V
  • Precision 1.5% voltage reference
  • Programmable current limit
  • Programmable soft-start
  • Programmable line under-voltage lockout
  • Automatic switch to external bias supply
  • TSSOP-20EP exposed pad
  • Thermal shutdown


AC/DC & DC/DC controllers (external FET)
LM5116 6-100V Wide Vin, Current Mode Synchronous Buck Controller
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Evaluation board

LM5116EVAL/NOPB — LM5116 Wide Vin Synchronous Buck Controller Evaluation Module

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Technical documentation

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Type Title Date
* EVM User's guide AN-1596 LM5116 Evaluation Board (Rev. C) 24 Apr 2013
Certificate LM5116EVAL/NOPB EU Declaration of Conformity (DoC) 02 Jan 2019

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