Datasheet > SM72482

SM72482

更新时间： 2024-02-18 01:43:31

品牌	Logo	应用领域
美国国家半导体 - NSC		驱动器栅
页数	文件大小	规格书
12页	319K
描述
SolarMagic Dual 5A Compound Gate Driver

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

SM72482 数据手册

May 9, 2011

SM72482

SolarMagic Dual 5A Compound Gate Driver

Fast rise and fall times (14 ns/12 ns rise/fall with 2 nF load)

■

General Description

Available in dual non-inverting, dual inverting and

combination configurations

Supply rail under-voltage lockout protection (UVLO)

The SM72482 Dual Gate Driver replaces industry standard

gate drivers with improved peak output current and efficiency.

Each “compound” output driver stage includes MOS and bipo-

lar transistors operating in parallel that together sink more

than 5A peak from capacitive loads. Combining the unique

characteristics of MOS and bipolar devices reduces drive cur-

rent variation with voltage and temperature. Under-voltage

lockout protection is also provided. The drivers can be oper-

ated in parallel with inputs and outputs connected to double

the drive current capability. This device is available in the

SOIC-8 package.

■

SM72482 UVLO configured to drive PFET through OUT_A

and NFET through OUT_B

Pin compatible with industry standard gate drivers

■

Typical Applications

Synchronous Rectifier Gate Drivers

■

Switch-mode Power Supply Gate Driver

Solenoid and Motor Drivers

Features

Packages

Renewable Energy Grade

■

SOIC-8

■

Independently drives two N-Channel MOSFETs

Thermally Enhanced MSOP8–EP

Compound CMOS and bipolar outputs reduce output

current variation

5A sink/3A source current capability

■

Two channels can be connected in parallel to double the

drive current

Independent inputs (TTL compatible)

■

Fast propagation times (25 ns typical)

Connection Diagram

30142201

SOIC-8, eMSOP-8

301422

www.national.com

12 3 4 5 6 7...12

中文翻译

下载PDF

与SM72482相关器件

型号	品牌	获取价格	描述	数据表
SM72482_15	TI	获取价格	Dual 5A Compound Gate Driver
SM72482MA-4	NSC	获取价格	SolarMagic Dual 5A Compound Gate Driver
SM72482MA-4/NOPB	TI	获取价格	Dual 5A Compound Gate Driver
SM72482MAE-4	NSC	获取价格	SolarMagic Dual 5A Compound Gate Driver
SM72482MAE-4/NOPB	TI	获取价格	Dual 5A Compound Gate Driver
SM72482MAX-4	NSC	获取价格	SolarMagic Dual 5A Compound Gate Driver
SM72482MAX-4/NOPB	TI	获取价格	Dual 5A Compound Gate Driver
SM72482MY-1	NSC	获取价格	SolarMagic Dual 5A Compound Gate Driver
SM72482MYE-1	NSC	获取价格	SolarMagic Dual 5A Compound Gate Driver
SM72482MYX-1	NSC	获取价格	SolarMagic Dual 5A Compound Gate Driver