TPS51222RTVR Description
The TPS51222RTVR current controller is your best option for handling circuits with different voltage levels. This is power management at its best, with an output voltage range of 1 to 12 V. There are two PWM outputs. Buck topology is supported by this controller's current mode. It switches at a rate of 333 kHz. The working supply voltage for this device ranges from 4.5 V to 32 V at its highest. The highest duty cycle for this current mode controller is 99%. The operating temperature range for this current mode controller is -40 °C to 85 °C.
TPS51222RTVR Features
QFN-32 package
Current Mode Architecture
180°phase shift between channels
Current monitor output for each channel
Resistor or inductor DCR current sensing
TPS51222RTVR Applications
