Infineon TLF30682QVS01XUMA1, 3, Voltage Regulator 3.5A

The Infineon OPTIREG PMIC is a multi-output power management IC for automotive applications. The device consists of a battery connected buck regulator providing 3.3 V to external loads and to two low voltage post-regulators. The first post-regulator is a buck regulator providing an output voltage of 1.25 V. The second post-regulator provides an output voltage of 5.0 V and is intended to supply one or two CAN transceivers. The power management IC supports 16-bit SPI communication to a microcontroller. The SPI commands support reading status information from the device and control of features such as PWM synchronization and control of the power regulators.

High-efficiency step-down post-regulator for second output voltage generation
Step-up post-regulator with 5 V output voltage
Voltage monitoring for two external voltage rails including enable signals
Configurable window watchdog
16-bit SPI
Green Product (RoHS compliant)