IC manufacturers Renesas

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Renesas ISL85014 | Demoboard ISL85014EVAL1Z

ISL85014EVAL1Z Evaluation Board User Guide

Overview

TopologyBuck Converter
Input voltage4.5-18 V
Switching frequency300-600 kHz
Output 11.8 V / 14 A
IC revision0.00

Description

The ISL85014 is a 3.8V to 18V input, 14A synchronous buckregulator for applications with input voltage from multi-cellbatteries or regulated 5V and 12V power rails. The device alsoprovides an integrated bootstrap diode for the high-side gatedriver to reduce the external parts count. The ISL85014EVAL1Zplatform allows quick evaluation of the high-performancefeatures of the ISL85014 buck regulator

Features

  • Switch selectable EN (enabled/disabled)
  • Frequency synchronization option
  • Jumper selectable mode (DEM/Forced CCM)
  • Jumper selectable OCP mode (Hiccup/Latch-off)
  • Jumper selectable frequency (600kHz/300kHz)
  • Connectors and test points for easy probing
  • Compact design