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Overview

Description

The ISL85403EVAL2Z board allows for quick evaluation of the ISL85403 synchronous buck or boost-buck controller in the non-inverting buck-boost configuration. It is a cost effective solution for the low-power, wide input voltage range point-of-load (POL) application where both stepping up and stepping down voltage capabilities are required.

Features

  • Input voltage (VIN): 8V to 40V
  • Output voltage (VOUT): 12.0V
  • Max output current (IOUT_MAX): 1A
  • Switching frequency: 500kHz
  • Output ripple: 360mV at 1A load

Applications

Documentation

Type Title Date
Manual - Development Tools PDF 1.96 MB
Datasheet PDF 2.53 MB
2 items

Design & Development

Models

ECAD Models

Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on the CAD Model links in the Product Options table. If a symbol or model isn't available, it can be requested directly from SamacSys.

Diagram of ECAD Models

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