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TPS62290DRVT from TI,Texas Instruments

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TPS62290DRVT

Manufacturer: TI

2.25MHz 1A Step-Down Converter in 2x2mm SON Package 6-WSON -40 to 85

Partnumber Manufacturer Quantity Availability
TPS62290DRVT TI 200 In Stock

Description and Introduction

2.25MHz 1A Step-Down Converter in 2x2mm SON Package 6-WSON -40 to 85 The TPS62290DRVT is a step-down DC-DC converter manufactured by Texas Instruments (TI). Below are its key specifications, descriptions, and features:  

### **Manufacturer:** Texas Instruments (TI)  
### **Part Number:** TPS62290DRVT  

### **Specifications:**  
- **Input Voltage Range:** 2.5V to 6V  
- **Output Voltage Range:** Adjustable from 0.6V to VIN  
- **Output Current:** Up to 600mA  
- **Switching Frequency:** 2.25MHz (typical)  
- **Efficiency:** Up to 95%  
- **Quiescent Current:** 15µA (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 6-pin WSON (DRV)  

### **Descriptions:**  
The TPS62290DRVT is a high-efficiency, step-down DC-DC converter designed for low-power applications. It operates with a fixed switching frequency of 2.25MHz, allowing the use of small external components. The device supports a wide input voltage range and provides an adjustable output voltage.  

### **Features:**  
- **High Efficiency:** Up to 95% power conversion efficiency.  
- **Low Quiescent Current:** 15µA (typical) for improved battery life.  
- **Power-Saving Mode:** Automatically enters PFM mode at light loads.  
- **100% Duty Cycle Operation:** Supports low dropout conditions.  
- **Internal Soft-Start:** Reduces inrush current.  
- **Thermal Shutdown Protection:** Prevents damage from overheating.  
- **Small Footprint:** 6-pin WSON package (2mm x 2mm).  

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

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