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)