DataSheetWiki


L9308 fiches techniques PDF

STMicroelectronics - DUAL LOW SIDE DRIVER

Numéro de référence L9308
Description DUAL LOW SIDE DRIVER
Fabricant STMicroelectronics 
Logo STMicroelectronics 





1 Page

No Preview Available !





L9308 fiche technique
L9308
.. DARLINGTON OUTPUT STAGE
INPUT COMPARATOR WITH WIDE RANGE
COMMON MODE OPERATION AND GROUND
COMPATIBLE INPUTS
. INPUT COMPARATOR HYSTERESIS
. SHORT CIRCUIT PROTECTION OF OUTPUT
WITH SOA PROTECTION
. INTERNAL THERMAL PROTECTION WITH
HYSTERESIS
. SINGLESUPPLYVOLTAGEFROM 3.5VUP TO
28V
DESCRIPTION
The L9308 is a monolithic interface circuit with dif-
ferentialinput comparator and open collector output
able to sink current specifically to drive lamps, re-
lays, d.c. motors, electro valves etc.
Particular care has been taken to protect the device
against destructive failures - short circuit of outputs
to VS, SOA protection, supply overvoltage.
BLOCK DIAGRAM
DUAL LOW SIDE DRIVER
MINIDIP
ORDERING NUMBER : L9308
A built in thermal shut-down switches off the device
when the IC’s internal dissipation becomes too high
and the chip temperature exceeds the security
threshold.
The input comparatorhysteresis increases the inter-
face’s noise immunity allowing the correct use in
critical environments as automotive applications.
October 1990
1/7
This is advanced information on a new product now in development or undergoing evaluation. Details are subject to change without notice.

PagesPages 7
Télécharger [ L9308 ]


Fiche technique recommandé

No Description détaillée Fabricant
L9305A DUAL HIGH CURRENT RELAY DRIVER STMicroelectronics
STMicroelectronics
L9307 (L9307 / L9309) Dual High Current Low Side Driver ST Microelectronics
ST Microelectronics
L9308 DUAL LOW SIDE DRIVER STMicroelectronics
STMicroelectronics
L9309 (L9307 / L9309) Dual High Current Low Side Driver ST Microelectronics
ST Microelectronics

US18650VTC5A

Lithium-Ion Battery

Sony
Sony
TSPC106

PCI Bus Bridge Memory Controller

ATMEL
ATMEL
TP9380

NPN SILICON RF POWER TRANSISTOR

Advanced Semiconductor
Advanced Semiconductor


www.DataSheetWiki.com    |   2020   |   Contactez-nous  |   Recherche