TPS51632QRSMRQ1 Description
The TPS51632QRSMRQ1 is a driverless step-down controller with serial control. Advanced features such as D-CAP+ architecture provide a fast transient response, the lowest output capacitance, and high efficiency. The TPS51632QRSMRQ1 supports both I2C and DVFS interfaces for dynamic control of the output voltage and current monitor telemetry. It also has dynamic phase add and drop control and enters single-phase, discontinuous-current-mode operation to maximize light-load efficiency.
TPS51632QRSMRQ1 Features
Selectable Phase Count: 3, 2, or 1
Dynamic Voltage and Frequency Scaling (DVFS) Digital Interface
I2C Interface for VID Control and Telemetry With Eight Device Addresses
D-CAP+ Control for Fast Transient Response
Dynamic Phase Add and Drop Operation
Switching Frequency: 300 kHz to 1 MHz
TPS51632QRSMRQ1 Applications
Automotive
Infotainment & cluster
Communications equipment
Broadband fixed line access
Personal electronics
Connected peripherals & printers
