Features

■ Two 5V voltage regulators for microcontroller

and peripheral supply

■ No electrolytic capacitor required on regulator

outputs

■ Ultra low quiescent current in standby modes

■ Programmable reset generator for power-on

and undervoltage

■ Configurable window watchdog and fail safe

output

■ LIN 2.1 compliant (SAEJ2602 compatible)

transceiver

■ Advanced HS CAN transceiver (ISO 11898-2/-

5 and SAE J2284 compliant) with local failure

and bus failure diagnosis

■ HS CAN transceiver supports partial

networking

■ Complete 3 channel contact monitoring

interface with programmable cyclic sense

functionality

■ Programmable periodic system wake up

feature

■ ST SPI interface for mode control and

diagnosis

■ 5 fully protected high-side drivers with internal

4-channel PWM generator

■ 2 low-side drivers with active zener clamping

■ 4 internal PWM timers

■ 2 operational amplifiers with rail-to-rail outputs

(VS) and low voltage inputs

■ Temperature warning and thermal shutdown