DESCRIPTION
The IC is used as a voltage regulator with an integrated LIN-interface in automotive applications. The voltage regulator supplies an µC in the application.

FEATURES
► Operating voltage range (VS) 3V to 27V
► Two selectable output voltages: 5V and 3.3V ±2.0%
► Output current 150mA
► Reset impulse durations (10ms, 100ms) and threshold levels are programmable
► Selectable watchdog windows:
    Fixed: 37ms or 75ms
    Variable: 3ms to 50ms
► LIN-bus interface, LIN specification 2.0
► Output slew rate control to reduce EMI
► Input voltage bus ranges from – 36V to + 40V
► Wake up via bus
► Standby current <30µA typical
► Over temperature and output current protection
► BUS pin protected of ESD voltage level 4kV
► SO16 package

APPLICATION
► Bus interface for Local Interconnect Network (LIN) communication including µC supervisory especially in automotive applications