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Número de pieza | L293C | |
Descripción | PUSH-BRIDGE DRIVER PUSH-PULL FOUR CHANNEL/DUAL | |
Fabricantes | STMicroelectronics | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de L293C (archivo pdf) en la parte inferior de esta página. Total 5 Páginas | ||
No Preview Available ! L293C
PUSH-PULL FOUR CHANNEL/DUAL
H-BRIDGE DRIVER
. 600 mA OUTPUT CURRENT CAPABILITY PER
CHANNEL
. 1.2 A PEAK OUTPUTCURRENT (non repetitive)
PER CHANNEL
. ENABLE FACILITY
. OVERTEMPERATURE PROTECTION
. LOGICAL ”0” INPUT VOLTAGE UP TO 1.5 V
(high noise immunity)
. SEPARATE HIGH VOLTAGE POWER SUPPLY
(up to 44 V)
PRELIMINARY DATA
POWERDIP (16 + 2 + 2)
ORDERING NUMBER : L293C
PIN CONNECTION
DES CRI P TI O N
The L293C is a monolithic high voltage,high current
integrated circuit four channel driver in a 20 pin DIP.
It is designed to accept standard TTL or DTL input
logic levels and drive inductive loads (such as re-
lays, solenoids, DC and stepping motors) and
switching power transistors.
The device may easily be used as a dual H-bridge
driver : separate chip enable and highvoltagepower
supply pins are provided for each H-bridge. In addi-
tion, a separate power supply is provided for the
logic section of the device.
The L293C is assembled in a 20 lead plastic pack-
age which has 4 centerpins connectedtogetherand
used for heatsinking.
April 1993
1/5
1 page L293C
Information furnished is believed to be accurate and reliable. However, SGS-THOMSON Microelectronics assumes no responsibility for
the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its
use. No license is granted by implication or otherwise under any patent or patent rights of SGS-THOMSON Microelectronics. Specifica-
tions mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information pre-
viously supplied. SGS-THOMSON Microelectronics products are not authorized for use as critical components in life support devices or
systems without express written approval of SGS-THOMSON Microelectronics.
© 1994 SGS-THOMSON Microelectronics - All Rights Reserved
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5/5
5 Page |
Páginas | Total 5 Páginas | |
PDF Descargar | [ Datasheet L293C.PDF ] |
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