Features
 AEC-Q100 qualified
 General
– CAN FD Light compatible Serial Interface,
Protocol Handler, Draft Specification
Proposal (DSP) available from CAN in
Automation (CiA)
– High precision oscillator integrated, no
external quartz required
– QFN48L 7x7 with exposed pad
– Timeout watchdog with Limp Home
– Low standby current
– Stand Alone/Fail Safe and Bus mode
operation
– Direct drive (1 Direct Input), for 1 function
group supporting ASIL requirements
– Widest configurability by embedded 
non-volatile and volatile memories
– Operating supply voltage range
5.5 V – 40 V
 Linear Regulators section
– Operating temperature range
- 40°C – 150°C
– 32 constant current output channels, high
side configuration
– Output current from 1 mA to 15 mA,
parallelable outputs
– Output voltage up to 35 V
– Feedback voltage to external pre-regulator,
to optimize the regulation voltage
minimizing overall power dissipation
– Current setting per channel by 8-bit DAC
– Analogue dimming, 8-bit PWM channel
individual exponential brightness control
and 8-bit global PWM dimming
– Programmable PWM frequency
– Slow turn on/off time, gradual outputs delay
and dithered clock, for better EMC
performances
Protection and diagnostic
– Integrated 8-bit ADC, for full and flexible
diagnostic
– 1 dedicated line for fault bus
– Temperature warning (1 threshold)
– Over-temperature shutdown
– Short circuit and open load detection and
protection
– Automatic LED current derating, through
external NTC measurement and device
junction temperature (TJ)