RT6220集成电路（IC）的稳压器-DC-DC开关稳压器规格书PDF中文资料

厂商型号	RT6220
参数属性	RT6220 封装/外壳为16-UFQFN；包装为卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带；类别为集成电路（IC）的稳压器-DC-DC开关稳压器；产品描述：IC BUCK ADJ 6A SYNC UQFN-16(FC)
功能描述	6A, 23V, 500kHz, ACOT® Synchronous Buck Converter
封装外壳	16-UFQFN
文件大小	259.149 Kbytes
页面数量	20 页
生产厂商	RICHTEK
中文名称	立锜科技
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	2026-1-25 13:28:00
人工找货	RT6220价格和库存，欢迎联系客服免费人工找货

General Description

The RT6220 is a synchronous Buck converter with

Advanced Constant On-Time (ACOT® ) mode control, which

provides a very fast transient response with no external

compensators. The RT6220 operates from 4.5V to 23V

input voltage, provides complete protection functions

including Over Current Protection (OCP), Under Voltage

Protection (UVP) and Over Voltage Protection (OVP). This

IC also provides a 1.5ms internal soft-start function and

an open-drain power good indicator.

特性 Features

 4.5V to 23V Input Voltage Range

 Adjustable from 0.6V to 5V Output Range

 Up to 98 Duty for 2S Battery Application

 500kHz Switching Frequency

 ACOT® Mode Performs Fast Transient Response

 Integrated MOSFETs

 31mΩ of High-Side MOSFET

 20mΩ of Low-Side MOSFET

 Supports MLCC Output Capacitors

 Internal Soft-Start (1.5ms typ)

 Built-in OVP/UVP/OCP

 Power Good Indicator

 Thermal Shutdown

Applications

 Laptop Computers

 Tablet PCs

 Networking Systems

 Servers

 Personal Video Recorders

 Flat Panel Television and Monitors

 Distributed Power Systems