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TPS62207DBVTG4 from TI/TI,Texas Instruments

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TPS62207DBVTG4

Manufacturer: TI/TI

1.2-V Output, 300-mA, 95% Efficient Step-Down Converter in SOT-23 5-SOT-23 -40 to 85

Partnumber Manufacturer Quantity Availability
TPS62207DBVTG4 TI/TI 6000 In Stock

Description and Introduction

1.2-V Output, 300-mA, 95% Efficient Step-Down Converter in SOT-23 5-SOT-23 -40 to 85 The TPS62207DBVTG4 is a step-down DC-DC converter manufactured by Texas Instruments (TI). Below are its key specifications, descriptions, and features based on factual information:

### **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 TPS62207DBVTG4 is a synchronous step-down converter optimized for low-power applications.  
- It operates in Pulse Frequency Modulation (PFM) mode at light loads for improved efficiency.  
- The device integrates both high-side and low-side MOSFETs, reducing external component count.  

### **Features:**  
- **Low Power Consumption:** Ultra-low quiescent current for battery-powered applications.  
- **Fixed-Frequency Operation:** Ensures predictable noise performance.  
- **100% Duty Cycle Mode:** Supports dropout operation when input voltage approaches output voltage.  
- **Soft-Start:** Prevents inrush current during startup.  
- **Thermal Shutdown:** Protects the device from overheating.  
- **Small Footprint:** SOT-23-5 package suitable for space-constrained designs.  

For further details, refer to the official Texas Instruments datasheet.

Application Scenarios & Design Considerations

1.2-V Output, 300-mA, 95% Efficient Step-Down Converter in SOT-23 5-SOT-23 -40 to 85

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