Features
• AEC-Q100 qualified
• Four voltage regulators
– One configurable 5 V or 6.5 V buck regulator
– One configurable 5 V linear/tracking regulator
– Two linear regulators with selectable output voltage
• Four tracking regulators/wheel speed sensor interfaces
• Six low-side/high-side current control drivers
– Integrated current sense path
– Current accuracy (in normal range)
◦ ± 8 mA in 0 to 0.5 A range
◦ ± 1% in 0.5 A to 1.5 A range
– Current accuracy (in extended range)
◦ ± 20 mA in 0 to 0.075 A range
◦ -15 / +12 mA 0.075 A to 0.3 A
◦ - 5 / +4% in 0.3 A to 0.5 A range
◦ ± 4% in 0.5 A to 2 A range
– Max driver RDSON 500 mΩ @ 175 °C
– 11-bit current set-point resolution
– Variable and fixed frequency current control algorithm
– Programmable dither function
– Selectable driver slew-rate control
• Two high-side NFET pre-drivers
• Integrated charge-pump
• CAN transceiver
• Two watchdogs types:
– Hardware watchdog
– Software Query and Answer based watchdog
• Wake-up control
• Temperature sensor and monitoring
• Dual band gap reference and oscillator
• 32-bit SPI interface
• TQFP 80 EP (14x14)