Datasheet > IR3821MTRPBF

IR3821MTRPBF

更新时间： 2024-11-11 21:02:59

品牌	Logo	应用领域
英飞凌 - INFINEON		/
页数	文件大小	规格书
21页	674K
描述
Switching Regulator, Voltage-mode, 7A, 660kHz Switching Freq-Max, 5 X 6 MM, ROHS COMPLIANT, QFN-15

阅读下载

中文翻译

获取价格

数据手册
替代型号

如果您发现信息不准确，欢迎纠错

IR3821MTRPBF 数据手册

PD-60345

IR3822AMPbF

SupIRBuck

HIGHLY INTEGRATED 6A

WIDE-INPUT VOLTAGE, SYNCHRONOUS BUCK REGULATOR

Features

Description

•

Wide Input Voltage Range 2.5V to 21V

Wide Output Voltage Range 0.6V to 12V

Continuous 6A Load Capability

300kHz High Frequency Operation

Programmable Over-Current Protection

Programmable PGood Output

Hiccup Current Limit

The IR3822A SupIRBuck^TMis an easy-to-use,

fully integrated and highly efficient DC/DC

regulator. The onboard switching controller and

MOSFETs make the IR3822A a space-efficient

solution, providing accurate power delivery for

low output voltage applications.

Precision Reference Voltage (0.6V)

Programmable Soft-Start

The IR3822A operates from a single 4.5V to 14V

input supply and generates an output voltage

adjustable from 0.6V to 0.8*Vin at loads up to 6A.

Pre-Bias Start-up

Thermal Protection

A versatile regulator offering programmability of

startup time, power good threshold and current

limit, the IR3822A’s fixed 300kHz switching

frequency allows the use of small external

components.

Thermally Enhanced Package

Small Size 5mmx6mm QFN

Pb-Free (RoHS Compliant)

Applications

•

Distributed Point-of-Loads

Server and Workstations

Embedded Systems

The IR3822A also features important protection

functions, such as Pre-Bias startup, hiccup

current limit and thermal shutdown to provide the

required system level security in the event of fault

conditions.

Storage Systems

DDR Applications

Graphics Cards

Game Consoles

Computing Peripheral Voltage Regulators

Fig. 1. Typical application diagram

11/04/08

12 3 4 5 6 7...21

中文翻译

下载PDF

IR3821MTRPBF 替代型号

型号	品牌	替代类型	描述	数据表
IR3821MTR1PBF	INFINEON	完全替代	Switching Regulator, Voltage-mode, 7A, 660kHz Switching Freq-Max, 5 X 6 MM, ROHS COMPLIANT
IR3821AMTRPBF	INFINEON	功能相似	Switching Regulator, Voltage-mode, 11A, 330kHz Switching Freq-Max, 5 X 6 MM, ROHS COMPLIAN

与IR3821MTRPBF相关器件

型号	品牌	获取价格	描述	数据表
IR3822AMPBF	INFINEON	获取价格	HIGHLY INTEGRATED 6A WIDE-INPUT VOLTAGE, SYNCHRONOUS BUCK REGULATOR
IR3822AMPBF_08	INFINEON	获取价格	HIGHLY INTEGRATED 6A WIDE-INPUT VOLTAGE, SYNCHRONOUS BUCK REGULATOR
IR3822AMPBF_1	INFINEON	获取价格	HIGHLY INTEGRATED 6A WIDE-INPUT VOLTAGE, SYNCHRONOUS BUCK REGULATOR
IR3822AMTR1PBF	INFINEON	获取价格	Switching Regulator, Voltage-mode, 6A, 330kHz Switching Freq-Max, 5 X 6 MM, ROHS COMPLIANT
IR3822AMTRPBF	INFINEON	获取价格	HIGHLY INTEGRATED 6A WIDE-INPUT VOLTAGE, SYNCHRONOUS BUCK REGULATOR
IR3822MPBF	INFINEON	获取价格	HIGHLY INTEGRATED 4A WIDE-INPUT VOLTAGE, SYNCHRONOUS BUCK REGULATOR
IR3822MPBF_08	INFINEON	获取价格	HIGHLY INTEGRATED 4A WIDE-INPUT VOLTAGE, SYNCHRONOUS BUCK REGULATOR
IR3822MTRPBF	INFINEON	获取价格	Switching Regulator, Voltage-mode, 4A, 660kHz Switching Freq-Max, 5 X 6 MM, ROHS COMPLIANT
IR3823	INFINEON	获取价格	3A Highly Integrated SupIRBuck Single-Input Voltage, Synchronous Buck Regulator
IR3823AMTRPBF	INFINEON	获取价格	3 A 单输出同步降压调节器

与IR3821MTRPBF相关文章

国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

23
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

7
AMD宣布全球裁员约1000人，调整战略聚焦增长
2024-11-14

8
英伟达新AI芯片Rubin或提前半年亮相
2024-11-05

31

产品中心

服务支持

精选活动

关于我们

帮助中心

IR3821MTRPBF

IR3821MTRPBF 数据手册

IR3821MTRPBF 替代型号

与IR3821MTRPBF相关器件

与IR3821MTRPBF相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

IR3821MTRPBF

IR3821MTRPBF 数据手册

IR3821MTRPBF 替代型号

与IR3821MTRPBF相关器件

与IR3821MTRPBF相关文章

您还可以找

您在本页遇到什么问题？