SIMPLE SWITCHER® 5A Flyback Regulator Eval Board

(OBSOLETE) LM2587EVAL

Description & Features

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Description

SIMPLE SWITCHER® 5A Flyback Regulator Eval Board

Features
  • Requires few external components
  • Family of standard inductors and transformers
  • NPN output switches 5.0 A, can stand off 65 V
  • Wide input voltage range: 4 V to 40 V
  • Current-mode operation for imporved transient response, line regulation, and current limit
  • 100 kHz switching frequency
  • Internal soft-start function reduces in-rush current during start-up
  • Output transistor protected by current limit, under voltage lockout, and thermal shutdown
  • System output voltage tolerance of 4% max over line and load conditions

Applications:

  • Flyback regulator
  • Multiple-output regulator
  • Simple boost regulator
  • Forward converter

 



TI Devices (4)

Part Number Name Product Family
LM2585  4V to 40V, 3A Step-Up Wide Vin Flyback Regulator  Step-Up (Boost) 
LM2586  4V to 40V, 3A Step-Up Wide Vin Flyback Regulator  Step-Up (Boost) 
LM2587  4V to 40V, 5A Step-Up Wide Vin Flyback Regulator  Step-Up (Boost) 
LM2588  5A Flyback Regulator with Shutdown  Step-Up (Boost) 

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