Overview

Description

The ISL71001MEVAL1Z evaluation board is used to evaluate the ISL71001M, a plastic packaged, radiation tolerant, high-efficiency, monolithic synchronous buck regulator with integrated MOSFETs and the ISL71001SLHM, plastic packaged, radiation hardened, high-efficiency, monolithic synchronous buck regulator with integrated MOSFETs. This single-chip power solution operates over an input voltage range of 3V to 5.5V and provides a tightly regulated output voltage that is externally adjustable from 0.8V to ~85% of the input voltage.

Features

  • Easy to use design
  • 95% efficiency for 5V VIN to 3.3V VOUT
  • Demonstrating lightweight plastic package POL
  • External frequency sync input
  • PGOOD indicator
  • OCP, OVP, UVP protection

Applications

Applications

  • FPGA, CPLD, DSP, CPU Core, or I/O voltages
  • Low-voltage, high-density distributed power systems
  • Low Earth Orbit (LEO) applications
  • High altitude avionics
  • Launch vehicles

Documentation

Type Title Date
Manual - Development Tools PDF 1.23 MB
Datasheet PDF 1.03 MB
Datasheet PDF 762 KB
3 items

Design & Development

Software & Tools

Software Downloads

Type Title Date
PCB Design Files ZIP 955 KB
1 item

Videos & Training

Rad Hard Plastic Portfolio

Learn about Renesas’ radiation-hardened plastic package portfolio, available to help designers power satellites in Low Earth Orbit (LEO), Medium Earth Orbit (MEO) or Geostationary Earth Orbit (GEO) altitudes.

For more information visit renesas.com/radhardplastics.