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


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LM5116 Wide Vin Synchronous Buck Controller Evaluation Module


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Technical Documents
User guides (1)
Title Type Size (KB) Date
PDF 388 24 Apr 2013
More literature (1)
Title Type Size (KB) Date
PDF 38 02 Jan 2019

TI Devices (1)

Part Number Name Product Family
LM5116  6-100V Wide Vin, Current Mode Synchronous Buck Controller  Step-down (buck) 

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