The device is an integrated H-Bridge for resistive
and inductive loads for automotive applications.
Features
AEC-Q100 qualified
Flexible driving strategy via configurable pins
PWM/DIR (IN1/IN2)
RDSon <400 mΩ (full path at Tj
=150° C)
Operating battery supply voltage from 4.5 V up
to 28 V
Operating VDD5 supply voltage from 4.5 V to
5.5 V
Input switching frequency up to 20 kHz
Built in charge pump supporting 100% duty
cycle
Logic levels compatible to 3.3 V and 5 V
Monitoring of VDD5 supply voltage with
bidirectional switch-off pin
Current limitation SPI-adjustable in four steps.
Output stage current limitation with
dependence on temperature
2 Programmable voltage and current slew rate
control
Short circuit and programmable thermal
warning and shutdown thresholds
Open Load diagnosis in ON condition
All I/O pins can withstand up to 19 V
SPI interface for configuration and diagnosis
Two independent enable/disable pins NDIS
and DIS and SOPC (Switch-off Path Check)
available
Spread Spectrum function for EMI reduction
Available in single (L9960) and Twin (L9960T)
option, both in PSSO36 package
