TEXAS INSTRUMENTS  551011367-061/NOPB  Evaluation Board, LM2598 Simple Switcher Power Converter 150kHz 1A Step-Down Voltage Regulator


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Product Overview

The 551011367-061/NOPB is an evaluation board for LM1577/LM2577, an monolithic integrated circuit that provide all of the power and control functions for step up (boost), flyback, and forward converter switching regulator. The device is available in three different output voltage versions 12V, 15V, and adjustable. Requiring a minimum number of external components, these regulators are cost effective, and simple to use.
  • 12V, 15V and adjustable output voltages
  • NPN output switches 3.0A, can stand off 65V
  • 3.5V to 40V input voltage range
  • Current mode operation for improved
  • Transient response, line regulation, and current limit
  • 52kHz internal oscillator
  • Soft start function reduces in rush current during start up
  • Output switch protected by current limit


Power Management

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Product Information

Silicon Manufacturer:
Texas Instruments
Silicon Core Number:
Kit Application Type:
Power Management
Application Sub Type:
Step Up Switching Regulator
Kit Contents:
Evaluation Board 551011367-061
Product Range:
NPN Output Switches 3A, Can Stand off 65V, Vin 3.5V to 40V, 52kHz Internal Oscillator
No SVHC (15-Jun-2015)

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