The Infineon OPTIREG PMIC is a 2.5 A half bridge with integrated driver and level shifter. It also contains a high side P-channel MOSFET and a low side N-channel MOSFET in a single package. The integrated level shifting stage allows for conversion of the input logic signals to the supply voltage level of the gate drivers. The input signal levels are CMOS compatible. The level shifter and the gate driver provide a dead time generation to simplify the interface with the embedded core voltage regulator of the AURIX TC3xx microcontroller. The low propagation delay allows for use in closed loop control applications with limited requirements for timing.

Output current sensing
Output current limitation
Over temperature protection
Low quiescent current
No external dead time adjustment required
Infineon automotive quality
Green Product (RoHS compliant)