L6515 데이터 시트보기 (PDF) - STMicroelectronics

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L6515

DUAL DC-MOTOR POSITIONING SYSTEM

STMicroelectronics 

L6515

DUAL DC-MOTOR POSITIONING SYSTEM

PRECISE OPERATION ALSO WITH LOW

COST OPTICAL ENCODER

PWM - OUTPUT FOR DIGITAL SWITCHED

POWER BRIDGES

DIRECTION INDICATOR FOR EASY POSI-

TION COUNTING WITH µP

EXTERNAL LOOP GAIN AND TRANSFER

FUNCTIONAL ADJUSTMENT

PARALLEL ADDRESSED INPUTS WITH

LATCH

44 LEAD PLCC PACKAGE

ADVANCE DATA

MULTIPOWER BCD TECHNOLOGY

PLCC44

ORDERING NUMBER: L6515

DESCRIPTION

The L6515 is a monolithic integrated circuit in

BCD-Technology assembled in a PLCC-44 plastic

chip carrier.

The device contains all functions for a complete

dual DC-Motor positioning system. For the motor

driver stage only digital switched bridges are

needed.

Useful are L293E, L298, L6203 and L6202. The

device is intended to drive DC-Motors in typewrit-

ers, printers, plotters and general purpose indus-

trial applications.

SYSTEM BLOCK DIAGRAM (ONE CHANNEL)

May 1994

1/13

This is advanced information on a new product now in development or undergoing evaluation. Details are subject to change without notice.

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