Overview

Description

The Flexible 6-Channel Power Sequencer is based on Renesas' general-purpose RL78/G12 microcontroller and six discrete DC/DC regulators with integrated power MOSFETs. For ease of use, a low Iq LDO with fixed output voltage for microcontroller supply is also utilized. The reference design allows users to perform two functions, a power-up sequence and a power-down sequence, using the GUI targeted for their specific application. This proprietary power sequencing solution offers great flexibility and is scalable to a very broad range of FPGA and SoC applications.

Features

  • Power ON/OFF sequence with loads
  • Configurable delays (ON/OFF transition times)
  • Power Good signals for each regulator
  • Voltage levels of all 6 channels against loads

Applications

Documentation

Type Title Date
Manual - Hardware PDF 1.10 MB
Manual - Software PDF 1.51 MB
Quick Start Guide PDF 1.27 MB
3 items

Design & Development

Software & Tools

Software Downloads

Type Title Date
PCB Design Files Log in to Download ZIP 294 KB
Software & Tools - Evaluation Software Log in to Download ZIP 1.09 MB
Software & Tools - Software Log in to Download ZIP 235 KB
3 items

Lab on the Cloud

Lab on the Cloud

Use our PC-based GUI to instantly start configuring and testing designs in our virtual lab, no physical board needed.

This reference design allows users to perform two functions, a power-up sequence and a power-down sequence, using the GUI targeted for their specific application.