SN754410

更新时间： 2024-11-07 22:53:35

品牌	Logo	应用领域
德州仪器 - TI		驱动器
页数	文件大小	规格书
7页	111K
描述
QUADRUPLE HALF-H DRIVER

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SN754410 数据手册

SN754410

QUADRUPLE HALF-H DRIVER

SLRS007B – NOVEMBER 1986 – REVISED NOVEMBER 1995

NE PACKAGE

(TOP VIEW)

•

1-A Output-Current Capability Per Driver

Applications Include Half-H and Full-H

Solenoid Drivers and Motor Drivers

1,2EN

CC1

•

Designed for Positive-Supply Applications

Wide Supply-Voltage Range of 4.5 V to 36 V

HEAT SINK AND

GROUND

HEAT SINK AND

GROUND

TTL- and CMOS-Compatible

High-Impedance Diode-Clamped Inputs

•

Separate Input-Logic Supply

Thermal Shutdown

3,4EN

CC2

Internal ESD Protection

Input Hysteresis Improves Noise Immunity

3-State Outputs

FUNCTION TABLE

(each driver)

†

INPUTS

Minimized Power Dissipation

OUTPUT

Sink/Source Interlock Circuitry Prevents

Simultaneous Conduction

•

No Output Glitch During Power Up or

Power Down

H = high-level, L = low-level

X = irrelevant

Z = high-impedance (off)

In the thermal shutdown

mode,the output is in a high-

impedance state regardless

of the input levels.

Improved Functional Replacement for the

SGS L293

†

description

The SN754410 is a quadruple high-current half-H

driver designed to provide bidirectional drive

currents up to 1 A at voltages from 4.5 V to 36 V.

The device is designed to drive inductive loads

such as relays, solenoids, dc and bipolar stepping

motors, as well as other high-current/high-voltage

loads in positive-supply applications.

All inputs are compatible with TTL-and low-level CMOS logic. Each output (Y) is a complete totem-pole driver

with a Darlington transistor sink and a pseudo-Darlington source. Drivers are enabled in pairs with drivers 1 and

2 enabled by 1,2EN and drivers 3 and 4 enabled by 3,4EN. When an enable input is high, the associated drivers

are enabled and their outputs become active and in phase with their inputs. When the enable input is low, those

drivers are disabled and their outputs are off and in a high-impedance state. With the proper data inputs, each

pair of drivers form a full-H (or bridge) reversible drive suitable for solenoid or motor applications.

A separate supply voltage (V

) is provided for the logic input circuits to minimize device power dissipation.

CC1

Supply voltage V

is used for the output circuits.

CC2

The SN754410 is designed for operation from –40°C to 85°C.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of Texas Instruments

standard warranty. Production processing does not necessarily include

testing of all parameters.

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

^{POST OFFICE BOX 1443}• HOUSTON, TEXAS 77251–1443

12 3 4 5 6 7

中文翻译

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SN754410 替代型号

型号	品牌	替代类型	描述	数据表
DRV8844	TI	功能相似	QUAD 1/2-H-BRIDGE DRIVER IC

与SN754410相关器件

型号	品牌	获取价格	描述	数据表
SN754410_06	TI	获取价格	QUADRUPLE HALF-H DRIVER
SN754410NE	TI	获取价格	QUADRUPLE HALF-H DRIVER
SN754410NE-00	TI	获取价格	2A 2 CHANNEL, BUF OR INV BASED PRPHL DRVR, PDIP16
SN754410NE-10	TI	获取价格	2A 2 CHANNEL, BUF OR INV BASED PRPHL DRVR, PDIP16
SN754410NEE4	TI	获取价格	QUADRUPLE HALF-H DRIVER
SN754411NE	TI	获取价格	2A 2 CHANNEL, HALF BRIDGE BASED PRPHL DRVR, PDIP16
SN754411NE-00	TI	获取价格	2A 2 CHANNEL, BUF OR INV BASED PRPHL DRVR, PDIP16
SN754411NE-10	TI	获取价格	2A 2 CHANNEL, BUF OR INV BASED PRPHL DRVR, PDIP16
SN75446	TI	获取价格	DUAL PERIPHERAL DRIVERS
SN75446_08	TI	获取价格	DUAL PERIPHERAL DRIVERS

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