TPS53647 Overview
The TPS53647 is a high-current, multi-phase, stepdown controller. The device offers built-in non volatile memory (NVM) and PMBus interface. It is patible with the NexFET power stages (CSD95372BQ5MC).
TPS53647 Key Features
- 1 8-bit Selectable BOOT Voltage via Pinstrap or NVM: 0.5 V to 2.5 V (down to 5-mV Step)
- 1-, 2-, 3-, or 4- Phase Operation
- 1.8-V and 3.3-V PMBus Bias patible
- Fault Reporting: Output Voltage, Output Current, and Temperature
- Configurable with Non-Volatile Memory (NVM) or Resistor Pinstrap
- 16 Levels of Programmable OCP with Pinstrap or NVM
- Fast Transient with DCAP+™Control
- Optimized Efficiency at Light and Heavy Loads
- Support Pre-Bias Startup
- Phase Current Imbalance Detection and Reporting
TPS53647 Applications
- Application-Specific Integrated Circuit (ASIC) Power in munications Equipment