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TPS62204DBVR from TI,Texas Instruments

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TPS62204DBVR

Manufacturer: TI

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

Partnumber Manufacturer Quantity Availability
TPS62204DBVR TI 98 In Stock

Description and Introduction

1.6-V Output, 300-mA, 95% Efficient Step-Down Converter in SOT-23 The TPS62204DBVR is a step-down DC-DC converter manufactured by Texas Instruments (TI). Below are its specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Specifications:**  
- **Input Voltage Range:** 2.5V to 6V  
- **Output Voltage Range:** Adjustable from 0.7V to VIN  
- **Output Current:** Up to 300mA  
- **Switching Frequency:** 2.25MHz (typical)  
- **Efficiency:** Up to 95%  
- **Quiescent Current:** 15µA (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** SOT-23-5 (DBV)  

### **Descriptions:**  
The TPS62204DBVR is a high-efficiency, synchronous step-down DC-DC converter optimized for low-power applications. It operates at a high switching frequency, allowing the use of small external components. The device is designed for battery-powered portable applications where efficiency and small size are critical.  

### **Features:**  
- **High Efficiency:** Up to 95% efficiency due to synchronous rectification.  
- **Low Quiescent Current:** 15µA (typical) for improved battery life.  
- **Fixed-Frequency PWM Operation:** Ensures predictable noise performance.  
- **100% Duty Cycle Mode:** Allows lowest dropout operation.  
- **Thermal Shutdown Protection:** Prevents damage from overheating.  
- **Soft-Start Function:** Reduces inrush current during startup.  
- **Small Form Factor:** SOT-23-5 package saves board space.  

This information is strictly factual and sourced from the manufacturer's datasheet.

Application Scenarios & Design Considerations

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

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