The ISL80030DEMO1Z demonstration board provides a simple platform for evaluating the performance of the ISL80030 low quiescent current mode converters.

These devices are highly efficient, monolithic, synchronous step-down DC/DC converters that can deliver up to 3A of continuous output current from a 2.7V to 5.5V input supply. They use peak current mode control architecture to allow very low duty cycle operation. The devices operate at either a 1MHz or 2MHz switching frequency, thereby providing superior transient response and allowing for the use of small inductors.

These boards are offered in an 8 Ld 2mm x 2mm DFN package with 1mm maximum height. The complete converter occupies less than 64mm2 area.

特性

  • Small, compact design
  • VIN range of 2.7V to 5.5V
  • IOUT maximum is 3A
  • Switching frequency is 1MHz
  • Negative current protection
  • Internal soft-start and soft-stop
  • Overcurrent and short-circuit protection
  • Over-temperature/Thermal protection

应用

  • General purpose POLs
  • Industrial, instrumentation and medical equipment
  • Telecom and networking equipment
  • Game consoles

description文档

文档标题 language 类型 文档格式 文件大小 日期
ISL80030, ISL80030A, ISL80031, ISL80031A Datasheet 数据手册 PDF 1.36 MB
star ISL8003xDEMO1Z User Guide 手册 - 开发工具 PDF 574 KB

file_download下载

文档标题 language 类型 文档格式 文件大小 日期
ISL80030DEMO1Z Design Files PCB设计文档 ZIP 438 KB