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TPS650061RUKT from TI,Texas Instruments

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TPS650061RUKT

Manufacturer: TI

2.25MHz Step-Down Converter with Dual LDOs & SVS Power Management IC (PMIC) 20-WQFN -40 to 85

Partnumber Manufacturer Quantity Availability
TPS650061RUKT TI 25 In Stock

Description and Introduction

2.25MHz Step-Down Converter with Dual LDOs & SVS Power Management IC (PMIC) 20-WQFN -40 to 85 The TPS650061RUKT is a power management IC (PMIC) manufactured by Texas Instruments (TI). Below are the key specifications, descriptions, and features based on factual information:

### **Specifications:**  
- **Input Voltage Range:** 2.5V to 6V  
- **Output Voltage:**  
  - 3x Buck Converters (Adjustable)  
  - 2x LDOs (Low-Dropout Regulators)  
- **Buck Converter Output Current:** Up to 2A (DCDC1), 1.5A (DCDC2), 1A (DCDC3)  
- **LDO Output Current:** Up to 200mA each  
- **Switching Frequency:** 2.25MHz (typical)  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 40-pin QFN (RUK)  

### **Descriptions:**  
The TPS650061RUKT is a highly integrated PMIC designed for applications requiring multiple power rails, such as processors, FPGAs, and portable devices. It combines three step-down DC-DC converters and two LDOs in a compact package, optimizing power efficiency and board space.  

### **Features:**  
- **Integrated Power Management:** Combines buck converters and LDOs in a single chip.  
- **Dynamic Voltage Scaling (DVS):** Supports adjustable output voltages via I²C interface.  
- **Power Sequencing:** Configurable startup and shutdown sequencing.  
- **Low Quiescent Current:** Optimized for battery-powered applications.  
- **Protection Features:** Overcurrent, overtemperature, and undervoltage lockout (UVLO).  
- **I²C Interface:** Allows programmable control of output voltages and power states.  

This information is sourced from Texas Instruments' official documentation. For detailed datasheets, refer to TI's website.

Application Scenarios & Design Considerations

2.25MHz Step-Down Converter with Dual LDOs & SVS Power Management IC (PMIC) 20-WQFN -40 to 85

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