ISL8280M电源-板安装的直流转换器规格书PDF中文资料

厂商型号	ISL8280M
参数属性	ISL8280M 封装/外壳为83-SMD 模块；包装为管件；类别为电源-板安装的直流转换器；ISL8280M应用范围：ITE（商业）；产品描述：DC DC CONVERTER 0.5-5V
功能描述	10A High Efficiency Hybrid Digital Step-Down Power Module
封装外壳	83-SMD 模块
文件大小	2.5702 Mbytes
页面数量	51 页
生产厂商	RENESAS
中文名称	瑞萨
网址	网址
数据手册	下载地址一下载地址二到原厂下载
更新时间	2025-11-10 15:22:00
人工找货	ISL8280M价格和库存，欢迎联系客服免费人工找货

特性 Features

• Proprietary Renesas R4 Technology

• Linear control loop for optimal transient response

• Variable frequency and duty cycle control during

load transient for fastest possible response

• Inherent voltage feed-forward for wide range

input

• Input voltage range: 4.5V to 16.5V

• Output voltage range: 0.5V to 5V

• ±1.5 load/line/temperature regulation with remote

sense

• Supports all ceramic solutions

• Integrated LDOs for single input rail solution

• SMBus/PMBus/I2C compatible up to 1.25MHz

• 256 boot-up voltage levels with a configuration pin

• Seven switching frequency options from 300kHz to

1MHz

• PFM operation option for improved light-load

efficiency

• Startup into precharged load

• Power-good monitor for soft-start and fault detection

• Comprehensive fault protection for high system

reliability

• Over-temperature protection

• Output overcurrent and short-circuit protection

• Output overvoltage and undervoltage protection

• Open remote sense protection

• Input UVLO and power sequence, fault reset

• Compatible with Renesas PowerNavigator™

software

• Thermally enhanced 12mmx11mmx5.3mm HDA

package

Related Literature

For a full list of related documents, visit our website:

• ISL8280M device page