NTE7087 데이터 시트보기 (PDF) - NTE Electronics

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NTE7087

Integrated Circuit Bi−Directional Motor Driver

NTE Electronics 

NTE7087

Integrated Circuit

Bi−Directional Motor Driver

Description:

The NTE7087 is a bi−directional motor driver IC in a 10−Lead SIP type package capable of direct driving

6V, 9V, and 12V motors. This device has a 2−input logic circuit and performs the functions of bi−direc-

tional driving and braking. The output voltage can be varied by using an external zener diode.

Features:

D 2−Input Logic can be used to Excercise Control of Bi−Directional Driving and Braking

D On−Chip Elements to Absorb the Dash Current of the Motor

D Input Interfaceable with MOS LSI

D Output Voltage Variable by using an External Zener Diode

Absolute Maximum Ratings: (TA = +25°C unless otherwise specified)

Maximum Supply Voltage, VCCmax . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18V

Input Voltage, VIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.3V to VCC

Output Current, IOUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±1.6A

Allowable Power Dissipation, PDmax . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.2W

Operating Temperature Range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −25° to +75°C

Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −55° to +125°C

Recommended Operating Conditions: (TA = +25°C unless otherwise specified)

Parameter

Symbol

Test Conditions

Min Typ Max Unit

Supply Voltage

VCC1

VCC2

7 − 18 V

5 − 18 V

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