The ISL85413DEMO3Z demonstration board is used to demonstrate the performance of the ISL85413 wide VIN low quiescent current, high-efficiency, synchronous buck regulator to produce a positive primary output and a negative isolated secondary output.

The ISL85413DEMO3Z uses the ISL85413 synchronous buck regulator in an isolated buck configuration. It replaces the filter inductor with a coupled inductor (or transformer) to produce a primary output and an inverting secondary output.

The ISL85413 is offered in a 3mm x 3mm 8 Ld TDFN package with 1mm maximum height. The converter occupies 3.3cm² area.

特性

  • Wide input voltage range of 3.5V to 40V
  • Synchronous operation for high efficiency
  • Integrated high-side and low-side NMOS devices
  • Internal switching frequency (700kHz)
  • Continuous output current up to 150mA
  • Internal soft-start
  • No compensation required
  • Minimal external components required
  • Power-good and enable functions available for primary output

应用

  • Industrial control
  • Medical devices
  • Portable instrumentation
  • Distributed power supplies
  • Cloud infrastructure

description文档

文档标题 language 类型 文档格式 文件大小 日期
数据手册与勘误表
ISL85413 Datasheet 数据手册 PDF 1.36 MB
使用指南与说明
ISL85413DEMO3Z User Guide 手册 - 开发工具 PDF 909 KB

file_download下载

文档标题 language 类型 文档格式 文件大小 日期
Hardware
ISL85413DEMO3Z Design Files PCB设计文档 ZIP 2.12 MB