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LM3103EVAL

SIMPLE SWITCHER® Synchronous 1MHz 0.75A Step-Down Voltage Regulator Evaluation Module

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LM3103EVAL

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Overview

  • Low component count and small solution size
  • Stable with ceramic and other low ESR capacitors
  • No loop compensation required
  • High efficiency at a light load by DCM operation
  • Pre-bias startup
  • Ultra-fast transient response
  • Programmable soft-start
  • Programmable switching frequency up to 1 MHz
  • Valley current limit
  • Thermal shutdown
  • Output over-voltage protection
  • Precision internal reference for an adjustable output voltage down to 0.6V

 

Features
  • Input voltage range of 4.5V -42V
  • 0.75A output current
  • 0.6V, ±2% reference
  • Integrated dual N-Channel main and synchronous MOSFETs
  • Thermally enhanced eTSSOP-16 package

Applications:

  • 5VDC, 12VDC, 24VDC, 12VAC, and 24VAC systems
  • Embedded Systems
  • Industrial Control
  • Automotive Telematics and Body Electronics
  • Point of Load Regulators
  • Storage Systems
  • Broadband Infrastructure
  • Direct Conversion from 2/3/4 Cell Lithium Batteries Systems

 
AC/DC & DC/DC converters (integrated FET)
LM3103 — Synchronous 1MHz 0.75A Step-Down Voltage Regulator
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Evaluation board

LM3103EVAL/NOPB — SIMPLE SWITCHER® Synchronous 1MHz 0.75A Step-Down Voltage Regulator Evaluation Module

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LM3103EVAL/NOPB — SIMPLE SWITCHER® Synchronous 1MHz 0.75A Step-Down Voltage Regulator Evaluation Module

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Technical documentation

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Type Title Date
Certificate LM3103EVAL/NOPB EU Declaration of Conformity (DoC) Jan 2, 2019
User guide AN-1678 LM3103 Demonstration Board Reference Design (Rev. A) Apr 29, 2013

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