Datasheet > LMD18200-2D-QV

LMD18200-2D-QV

更新时间： 2024-11-22 22:29:47

品牌	Logo	应用领域
美国国家半导体 - NSC		接口集成电路驱动
页数	文件大小	规格书
13页	442K
描述
3A, 55V H-Bridge

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

LMD18200-2D-QV 数据手册

December 1999

LMD18200

3A, 55V H-Bridge

n No “shoot-through” current

General Description

n Thermal warning flag output at 145˚C

n Thermal shutdown (outputs off) at 170˚C

n Internal clamp diodes

n Shorted load protection

n Internal charge pump with external bootstrap capability

The LMD18200 is a 3A H-Bridge designed for motion control

applications. The device is built using a multi-technology pro-

cess which combines bipolar and CMOS control circuitry

with DMOS power devices on the same monolithic structure.

Ideal for driving DC and stepper motors; the LMD18200 ac-

commodates peak output currents up to 6A. An innovative

circuit which facilitates low-loss sensing of the output current

has been implemented.

Applications

n DC and stepper motor drives

n Position and velocity servomechanisms

n Factory automation robots

Features

n Delivers up to 3A continuous output

n Operates at supply voltages up to 55V

n Low R_DS(ON) typically 0.3Ω per switch

n TTL and CMOS compatible inputs

n Numerically controlled machinery

n Computer printers and plotters

Functional Diagram

DS010568-1

FIGURE 1. Functional Block Diagram of LMD18200

DS010568

www.national.com

12 3 4 5 6 7...13

中文翻译

下载PDF

LMD18200-2D-QV 替代型号

型号	品牌	替代类型	描述	数据表
5962-9232501MXA	NSC	功能相似	3A, 55V H-Bridge

与LMD18200-2D-QV相关器件

型号	品牌	获取价格	描述	数据表
LMD18200MDC	TI	获取价格	6A HB BASED PRPHL DRVR WITH PWM, UUC, DIE
LMD18200QML	TI	获取价格	2.4A, 55V H-Bridge
LMD18200T	NSC	获取价格	3A, 55V H-Bridge
LMD18200T	TI	获取价格	3A, 55V H-Bridge
LMD18200T/LF14	TI	获取价格	3A, 55V H-Bridge
LMD18200T/NOPB	TI	获取价格	3A, 55V H-Bridge
LMD18201	NSC	获取价格	3A, 55V H-Bridge
LMD18201	TI	获取价格	LMD18201 3A, 55V H-Bridge
LMD18201MDC	NSC	获取价格	暂无描述
LMD18201MDC	TI	获取价格	6A HB BASED PRPHL DRVR WITH PWM, UUC, DIE