Low Input Voltage 6A Synchronous Buck Converter with Adjustable Output Voltage The TPS54610PWPR is a synchronous buck converter manufactured by Texas Instruments (TI). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:
### **Specifications:**
- **Input Voltage Range:** 4.5V to 17V
- **Output Voltage Range:** 0.8V to 6V (adjustable via external resistors)
- **Output Current:** Up to 6A continuous
- **Switching Frequency:** 350kHz to 700kHz (adjustable with external resistor)
- **Efficiency:** Up to 95%
- **Operating Temperature Range:** -40°C to 125°C
- **Package:** 20-pin HTSSOP (PowerPAD™)
### **Descriptions:**
- The TPS54610PWPR is a high-efficiency, step-down DC-DC converter designed for point-of-load regulation.
- It integrates low-resistance MOSFETs for high efficiency and thermal performance.
- The device supports adjustable output voltage and switching frequency for design flexibility.
- It includes features such as overcurrent protection, thermal shutdown, and power-good monitoring.
### **Features:**
- **Integrated MOSFETs:** Reduces external component count.
- **Adjustable Frequency:** Allows optimization for efficiency and size.
- **Power-Good Output:** Monitors output voltage status.
- **Soft-Start:** Limits inrush current during startup.
- **Overcurrent Protection:** Prevents damage during overload conditions.
- **Thermal Shutdown:** Protects the device from overheating.
- **Synchronous Rectification:** Improves efficiency compared to diode-based designs.
This information is based on TI's official datasheet for the TPS54610PWPR.
