UPD16814GS

更新时间： 2024-10-14 12:16:59

品牌	Logo	应用领域
日电电子 - NEC		驱动
页数	文件大小	规格书
12页	96K
描述
MONOLITHIC DUAL H BRIDGE DRIVER CIRCUIT

阅读下载

中文翻译

获取价格

如果您发现信息不准确，欢迎纠错

UPD16814GS 数据手册

DATA SHEET

MOS INTEGRATED CIRCUIT

µPD16814

MONOLITHIC DUAL H BRIDGE DRIVER CIRCUIT

DESCRIPTION

The µPD16814GS is a monolithic dual H bridge driver circuit employing a power MOS FET for its driver stage. By

complementing the P channel and N channel of the output stage, the circuit current is substantially improved as

compared with that of the conventional charge pump driver.

Because the dual H bridge driver circuits at the output stage are independent of each other, this IC is ideal as the

driver circuit for a 1- to 2-phase excitation bipolar driving stepping motor for the head actuator of an FDD.

FEATURES

•

Low ON resistance (sum of ON resistance of top and bottom FETs)

R^ON1= 2.0 Ω TYP.

•

Low current consumption: I^DD= 100 µA MAX.

Four input modes independently controlling dual H bridge drivers

Stop and Brake modes selectable

Surface-mount mini-mold package: 16-pin plastic SOP (300 mil)

PIN CONFIGURATION (Top View)

PGND

VDD

SEL

DGND

ORDERING INFORMATION

Part Number

Package

µPD16814GS

16-pin plastic SOP (300 mil)

The information in this document is subject to change without notice.

Document No. S10112EJ4V0DS00 (4th edition)

Date Published August 1997 N

Printed in Japan

1997

12 3 4 5 6 7...12

中文翻译

下载PDF

型号	品牌	获取价格	描述	数据表
UPD16814GS-E2-A	RENESAS	获取价格	UPD16814GS-E2-A
UPD16818	NEC	获取价格	MONOLITHIC DUAL H BRIDGE DRIVER CIRCUIT
UPD16818GR-8JG	ETC	获取价格	Stepper Motor Controller/Driver
UPD16818GS	ETC	获取价格	Stepper Motor Controller/Driver
UPD16818GS-E1-A	RENESAS	获取价格	UPD16818GS-E1-A
UPD16823	NEC	获取价格	MONOLITHIC H BRIDGE DRIVER
UPD16823GS	NEC	获取价格	MONOLITHIC H BRIDGE DRIVER
UPD16823GS	RENESAS	获取价格	3A HALF BRIDGE BASED PRPHL DRVR, PDSO20, 0.300 INCH, PLASTIC, SOP-20
UPD16823GS-E2-A	RENESAS	获取价格	UPD16823GS-E2-A
UPD168302	NEC	获取价格	MONOLITHIC 2CH H-BRIDGE DRIVER