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TA8440H: 产品描述full-bridge driver (H-switch) for DC motor (driver for switching between forward and reverse rotation); 产品类别其他集成电路（IC）信号电路; 文件大小191KB，共9页; 制造商Toshiba(东芝); 官网地址http://toshiba-semicon-storage.com/

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TA8440H概述

full-bridge driver (H-switch) for DC motor (driver for switching between forward and reverse rotation)

TA8440H规格参数

参数名称	属性值
是否Rohs认证	不符合
厂商名称	Toshiba(东芝)
零件包装代码	ZIP
包装说明	1.78 MM PITCH, PLASTIC, HZIP-12
针数	12
Reach Compliance Code	unknow
模拟集成电路 - 其他类型	BRUSH DC MOTOR CONTROLLER
JESD-30 代码	R-PDSO-G16
功能数量	1
端子数量	16
封装主体材料	PLASTIC/EPOXY
封装代码	SOP
封装形状	RECTANGULAR
封装形式	SMALL OUTLINE
认证状态	Not Qualified
表面贴装	YES
端子形式	GULL WING
端子位置	DUAL

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TA8440H/F

TOSHIBA BIPOLAR LINEAR INTEGRATED CIRCUIT SILICON MONOLITHIC

TA8440H,TA8440F

DC MOTOR FULL BRIDGE DRIVER

F TYPE: UNDER DEVELOPMENT

The TA8440H is a full−bridge driver for selecting the forward and

reverse running of a motor with brushes and is able to control 4

modes of forward, reverse, stop and braking.

The motor driving unit and the control unit have a separate power

supply line, independently and the TA8440H is also usable as a

stepping motor driver.

TA8440H

FEATURES

Output current is as large as

1.5A

(AVE) and 3.0A (PEAK).

4 modes of forward, reverse, stop, and braking are available

and a counter−electromotive force absorbing diode has been

built−in.

Thermal shutdown circuit incorporated.

Input is compatible with CMOS.

Built−in input pull−up resistor.

BRAKE = 200 kΩ (Typ.)

Built−in input pull−down resistor. IN, ENABLE =

100

kΩ (Typ.)

TA8440F (Under development)

BLOCK DIAGRAM

Weight

HZIP12-P-1.78B: 4.04 g (Typ.)

HSOP20-P-450-1.00: 0.79 g (Typ.)

TA8440H/TA8440F

TA8440F: 3, 6, 8, 10, 11, 12, 19, 20 pin is No Connection.

2001-08-29

TA8440H相似产品对比

	TA8440H	TA8440HQ
描述	full-bridge driver (H-switch) for DC motor (driver for switching between forward and reverse rotation)	full-bridge driver (H-switch) for DC motor (driver for switching between forward and reverse rotation)
厂商名称	Toshiba(东芝)	Toshiba(东芝)
零件包装代码	ZIP	ZIP
包装说明	1.78 MM PITCH, PLASTIC, HZIP-12	ZIP, ZIP12,.08,.08,70TB
针数	12	12
Reach Compliance Code	unknow	unknow
模拟集成电路 - 其他类型	BRUSH DC MOTOR CONTROLLER	BRUSH DC MOTOR CONTROLLER
JESD-30 代码	R-PDSO-G16	R-PZFM-T12
功能数量	1	1
端子数量	16	12
封装主体材料	PLASTIC/EPOXY	PLASTIC/EPOXY
封装代码	SOP	ZIP
封装形状	RECTANGULAR	RECTANGULAR
封装形式	SMALL OUTLINE	FLANGE MOUNT
认证状态	Not Qualified	Not Qualified
表面贴装	YES	NO
端子形式	GULL WING	THROUGH-HOLE
端子位置	DUAL	ZIG-ZAG

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