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TPS64200DBVRG4 from TI,Texas Instruments

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TPS64200DBVRG4

Manufacturer: TI

Adjustable, up to 3A, 95% Efficient Step-Down Controller, 20uA, SOT-23

Partnumber Manufacturer Quantity Availability
TPS64200DBVRG4 TI 51647 In Stock

Description and Introduction

Adjustable, up to 3A, 95% Efficient Step-Down Controller, 20uA, SOT-23 The TPS64200DBVRG4 is a step-down (buck) 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:** 3 V to 17 V  
- **Output Voltage Range:** Adjustable from 1.2 V to 16 V  
- **Output Current:** Up to 200 mA  
- **Switching Frequency:** 1.1 MHz (typical)  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOT-23-5 (DBV)  

### **Descriptions:**  
- The TPS64200DBVRG4 is a synchronous step-down converter with integrated power switches.  
- It is designed for low-power applications requiring high efficiency and small PCB footprint.  
- Features a fixed-frequency PWM operation for stable performance.  

### **Features:**  
- **Integrated Power Switches:** Reduces external component count.  
- **Low Quiescent Current:** 17 µA (typical) for improved efficiency.  
- **Soft-Start:** Limits inrush current during startup.  
- **Thermal Shutdown:** Protects the device from overheating.  
- **Undervoltage Lockout (UVLO):** Ensures proper operation under low input voltage conditions.  
- **Synchronizable:** Can be synchronized to an external clock.  

This information is strictly factual and sourced from TI's official documentation.

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