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L9307 L9309
DUAL HIGH CURRENT LOW SIDE DRIVER
HIGH OUTPUT CURRENT INPUT COMPARATOR WITH WIDE RANGE COMMON MODE OPERATION AND GROUND COMPATIBLE INPUTS INPUT COMPARATOR HYSTERESIS SHORT CIRCUIT PROTECTION WITH SOA PROTECTION OF OUTPUT INTERNAL THERMAL PROTECTION WITH HYSTERESIS SINGLE SUPPLY
VOLTAGE (3.
5 V to 28V) DESCRIPTION The L9307/9 is a monolithic integrated circuit with differential input comparator and open collector output able to sink high current specially to drive relays, lamps, d.
c.
motors.
Particular care has been taken to protect the device against destructive failures, i.
c.
short circuit of outputs to VS, SOA protection, supply over
voltage.
A built in therm...