L9822E_02 STMICROELECTRONICS [STMicroelectronics], L9822E_02 Datasheet

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L9822E_02

Manufacturer Part Number
L9822E_02
Description
OCTAL SERIAL SOLENOID DRIVER
Manufacturer
STMICROELECTRONICS [STMicroelectronics]
Datasheet
The L9822E is an octal low side solenoid driver
rea lized in Multipower-BCD technology particularly
suited for driving lamps, relays and solenoids in
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DESCRIPTION
BLOCK DIAGRAM
January 2002
EIGHT LOW R
(0.5 AT I
8 BIT SERIAL INPUT DATA (SPI)
8 BIT SERIAL DIAGNOSTIC OUTPUT FOR
OVERLOAD AND OPEN CIRCUIT CONDITIONS
OUTPUT SHORT CIRCUIT PROTECTION
CHIP ENABLE SELECT FUNCTION (active low)
INTERNAL 36V CLAMPING FOR EACH OUT-
PUT
CASCADABLE
DRIVER
LOW QUIESCENT CURRENT (10mA MAX.)
PACKAGE MULTIWATT15 AND PowerSO20
®
O
= 1A @ 25 C V
DSon
WITH
DMOS OUTPUTS
ANOTHER
CC
= 5V 5%)
OCTAL
OCTAL SERIAL SOLENOID DRIVER
automotive environment. The DMOS outpts
L9822E has a very low power consumption.
Data is transmitted serially to the device using the
Serial Peripheral Interface (SPI) protocol.
The L9822E features the outputs status monitoring
function.
ORDERING NUMBERS: L9822E (Multiwatt15)
MULTIPOWER BCD TECHNOLOGY
PowerSO20
L9822EPD (Power SO20)
Multiwatt15
L9822E
1/10

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