Overview

The ISL62883CEVAL2Z and ISL62883EVAL2Z evaluation boards are used to demonstrate the performance of the ISL62883 multiphase synchronous-buck PWM VCORE controller, implementing the Intel® IMVP-6.5™. The ISL62883 features Renesas' Robust Ripple Regulator (R3™) technology. An on-board dynamic-load generator is included for evaluating the transient-load response. It applies a 300µs pulse of approximately 25mΩ load across VO and PGND.

ISL62883EVAL2Z PWM Controller Eval Board
ISL62883EVAL2Z PWM Controller Eval Board
  • Precision multiphase core voltage regulation
  • Microprocessor voltage identification input
  • Supports multiple current sensing methods
  • Supports PSI# and DPRSLPVR modes
  • Superior noise immunity and transient response
  • Current monitor and thermal monitor
  • Differential remote voltage sensing
  • High efficiency across entire load range
  • Programmable 1-, 2- or 3-phase operation
  • Two integrated gate drivers
  • Excellent dynamic current balance between phases
  • FB2 function in 2-phase configuration to optimize 1-phase performance
  • Adaptive body diode conduction time reduction
  • User-selectable overshoot reduction function

Applications

  • Notebook computers

Documentation

= Featured Documentation
Type Title Date
Manual - Development Tools
ISL62883EVAL2Z User Guide
PDF 2.23 MB
Datasheet
ISL62883, ISL62883B Datasheet
PDF 2.16 MB
2 items

Design & Development

Software Downloads
Type Title Date
PCB Design Files
ISL62883EVAL2Z Design Files
ZIP 5.17 MB
1 item

Product Options

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    ISL62883EVAL2Z
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