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TPS62204DBVRG4 from TI,Texas Instruments

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TPS62204DBVRG4

Manufacturer: TI

HIGH-EFFICIENCY, SOT23 STEP-DOWN, DC-DC CONVERTER

Partnumber Manufacturer Quantity Availability
TPS62204DBVRG4 TI 385 In Stock

Description and Introduction

HIGH-EFFICIENCY, SOT23 STEP-DOWN, DC-DC CONVERTER The TPS62204DBVRG4 is a DC-DC converter manufactured by Texas Instruments (TI). Here 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 TPS62204DBVRG4 is a high-efficiency, step-down DC-DC converter designed for low-power applications.  
- It operates in pulse-frequency modulation (PFM) mode at light loads to improve efficiency.  
- The device is optimized for battery-powered applications, offering low quiescent current and high efficiency.  

### **Features:**  
- **High Efficiency:** Up to 95% efficiency due to synchronous rectification.  
- **Low Quiescent Current:** 15µA (typical) for extended battery life.  
- **100% Duty Cycle Mode:** Allows operation at low input voltages.  
- **Internal Soft Start:** Reduces inrush current during startup.  
- **Thermal Shutdown Protection:** Prevents damage from overheating.  
- **Undervoltage Lockout (UVLO):** Ensures proper operation under low input voltage conditions.  

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

Application Scenarios & Design Considerations

HIGH-EFFICIENCY, SOT23 STEP-DOWN, DC-DC CONVERTER

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