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TPS62201DBVT from TEXAS

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TPS62201DBVT

Manufacturer: TEXAS

1.5-V Output, 300-mA, 95% Efficient Step-Down Converter in SOT-23

Partnumber Manufacturer Quantity Availability
TPS62201DBVT TEXAS 3000 In Stock

Description and Introduction

1.5-V Output, 300-mA, 95% Efficient Step-Down Converter in SOT-23 The TPS62201DBVT is a step-down DC-DC converter manufactured by Texas Instruments (TEXAS). Below are its key specifications, descriptions, and features:  

### **Specifications:**  
- **Input Voltage Range:** 2.5V to 6V  
- **Output Voltage Range:** Adjustable from 0.7V to VIN  
- **Output Current:** Up to 300mA  
- **Switching Frequency:** 1.25MHz (typical)  
- **Efficiency:** Up to 95%  
- **Quiescent Current:** 15µA (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** SOT-23-5 (DBV)  

### **Descriptions:**  
- The TPS62201DBVT is a high-efficiency, low-quiescent-current synchronous step-down converter.  
- It is designed for battery-powered applications requiring extended battery life.  
- Features a fixed-frequency PWM mode for low output voltage ripple.  

### **Features:**  
- **Low Power Consumption:** Ultra-low quiescent current in power-save mode.  
- **High Efficiency:** Uses synchronous rectification for improved efficiency.  
- **Adjustable Output:** Output voltage can be set via external resistors.  
- **100% Duty Cycle Mode:** Allows operation at very low input voltages.  
- **Thermal Shutdown & Overcurrent Protection:** Built-in safety features.  

This information is based solely on the manufacturer's datasheet.

Application Scenarios & Design Considerations

1.5-V Output, 300-mA, 95% Efficient Step-Down Converter in SOT-23

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