L292 Datasheet

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L292

SWITCH-MODE DRIVER FOR DC MOTORS

DRIVING CAPABILITY : 2 A, 36 V, 30 KHz

2 LOGIC CHIP ENABLE

EXTERNAL LOOP GAIN ADJUSTEMENT

SINGLE POWER SUPPLY (18 TO 36 V)

INPUT SIGNAL SYMMETRIC TO GROUND

THERMAL PROTECTION

DESCRIPTION

The L292 is a monolithic LSI circuit in 15-lead

Multiwatt 庐 package. It is intended for use, together

with L290 and L291, as a complete

3-chip motor

positioning system

for applications such as car-

riage/daisy-wheel position control in type-writes.

The L290/1/2 system can be directly controlled by

a microprocessor.

ABSOLUTE MAXIMUM RATINGS

Symbol

V

s

V

i

V

inhibit

I

o

P

tot

T

stg

Power Supply

Input Voltage

Inhibit Voltage

Output Current

Total Power Dissipation (T

case

= 75

掳C)

Storage and Junction Temperature

Parameter

Value

36

- 15 to + Vs

0 to Vs

2.5

25

- 40 to + 150

Unit

V

V

V

A

W

掳C

Multiwatt 15

ORDER CODE :

L292

TRUTH TABLE

Vinhibit

Pin 12

L

L

H

H

March 1993

Pin 13

L

H

L

H

Disabled

Normal Operation

Disabled

Disabled

Output Stage

Condition

CONNECTION DIAGRAM

(top view)

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L292相关型号PDF文件下载

• 型号
  版本
  描述
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• L292
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  SWITCH-MODE DRIVER FOR DC MOTORS
  
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• L292H
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  暂无描述
  
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• L292_03
  英文版
  SWITCH-MODE DRIVER FOR DC MOTORS
  STMICROELECTRON...
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