Features

• Single-chip alternator control IC

• High-side n-channel DMOS output stage with RDSON of 60mΩ typ. (at 25°C)

/ 110mΩ max.

• Excitation PWM duty cycle range from 0% up to 100%

• Full digital and fast PI regulator

• EEPROM for customization to the target application

• Compliant to both communication standard specifications LIN 2.1 (on

physical layer and data link layer) and LIN 1.3 (on data link layer) with baudrate up to 19200 bit/s -

selectable via EEPROM

• Compatible to several OEM specification variants

• Digital temperature setpoint compensation

• Excitation current limitation depending on LIN commands

• Extensive voltage measurement range of 8 V up to 24 V

• Very low stand-by current of less than 80 μA @ 25°C

• High ESD resistivity of 8 kV on all lines (ESD HBM)

• High temperature range of -40°C up to 175°C

• ISO 26262 Safety Element out of Context for safety requirements up to ASIL B

• Green product (RoHS-compliant)