RT6316BGQUF集成电路（IC）的线性稳压器控制器规格书PDF中文资料

厂商型号	RT6316BGQUF
参数属性	RT6316BGQUF 封装/外壳为12-UFQFN；包装为管件；类别为集成电路（IC）的线性稳压器控制器；产品描述：IC BUCK 23V 6A UQFN-12H(FC)
功能描述	6A, 23V Synchronous Step-Down Converter with 3.3V/5V LDO
丝印标识	QR
封装外壳	UQFN-12HL / 12-UFQFN
文件大小	405.12 Kbytes
页面数量	25 页
生产厂商	Richtek Technology Corporation
企业简称	RICHTEK【立锜科技】
中文名称	立锜科技股份有限公司官网
原厂标识	RICHTEK
数据手册	下载地址一下载地址二到原厂下载
更新时间	2025-8-2 23:00:00
人工找货	RT6316BGQUF价格和库存，欢迎联系客服免费人工找货

General Description

The RT6316B/C is an advanced constant on-time (ACOT®)

mode synchronous buck converter. The main control loop

of the RT6316B/C using an advanced constant on-time

(ACOT®) mode control which provides a very fast transient

response. The RT6316B operates from 4.5V to 23V input

voltage and RT6316C operates from 5.1V to 23V.

Applications

 Industrial and Commercial Low Power Systems

 Computer Peripherals

 LCD Monitors and TVs

 Green Electronics/Appliances

 Point of Load Regulation for High-Performance DSPs,

FPGAs, and ASICs

特性 Features

 4.5V to 23V (RT6316B) and 5.1V to 23V (RT6316C)

Input Voltage Range 6A Output Current

 ACOT® Mode Performs Fast Transient Response

 ACOT® Architecture to Enable All MLCC Output

Capacitor Usage

 Fixed 750kHz (RT6316C) and 500kHz (RT6316B)

Switching Frequency

 High Efficient Internal Power MOSFET Switch-

30mΩ (High-Side) and 15mΩ (Low-Side)

 Fixed 3.3V (RT6316B) and 5V (RT6316C) LDOs

Output Supply 100mA

 Pre-biased Soft-Start

 Cycle-by-Cycle Over-Current Protection

 Input Under-Voltage Lockout

 Thermal Shutdown Protection

 Output Over-/Under-Voltage Protection

 Ultrasonic Mode (USM)