L9822EPD Integrated Circuit Components Octal Serial Solenoid Driver Silicon Circuit Board

L9822EPD Integrated Circuit Components Octal Serial Solenoid Driver Silicon Circuit Board

► EIGHT LOW RDSon DMOS OUTPUTS (0.5Ω AT IO = 1A @ 25°C VCC = 5V± 5%)

► 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 OUTPUT

►CASCADABLE WITH ANOTHER OCTAL DRIVER

► LOW QUIESCENT CURRENT (10mA MAX.)

► PACKAGE MULTIWATT15 AND PowerSO20

DESCRIPTION

The L9822E is an octal low side solenoid driver rea lized in Multipower-BCD technology particularly suited for driving lamps, relays and solenoids in 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.

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