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TPS61500PWPR from TI,Texas Instruments

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TPS61500PWPR

Manufacturer: TI

High Brightness LED Driver with Integrated 3-A, 40-V Power Switch 14-HTSSOP -40 to 85

Partnumber Manufacturer Quantity Availability
TPS61500PWPR TI 182 In Stock

Description and Introduction

High Brightness LED Driver with Integrated 3-A, 40-V Power Switch 14-HTSSOP -40 to 85 The TPS61500PWPR is a high-efficiency, step-up DC-DC converter manufactured by Texas Instruments (TI). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Manufacturer:**  
Texas Instruments (TI)  

### **Part Number:**  
TPS61500PWPR  

### **Description:**  
The TPS61500PWPR is a synchronous boost converter designed to provide a regulated output voltage from a low input voltage source. It is optimized for applications requiring high efficiency and compact power solutions, such as portable electronics and battery-powered devices.  

### **Key Features:**  
1. **Input Voltage Range:** 1.8V to 5.5V  
2. **Output Voltage Range:** Adjustable up to 5.5V  
3. **Output Current:** Up to 1.2A (dependent on input/output conditions)  
4. **Efficiency:** Up to 96% (typical)  
5. **Switching Frequency:** 1.2MHz (fixed)  
6. **Synchronous Rectification:** Improves efficiency and reduces external component count  
7. **Low Quiescent Current:** 28µA (typical)  
8. **Soft-Start Function:** Prevents inrush current during startup  
9. **Thermal Shutdown Protection:** Prevents damage from overheating  
10. **Package:** 20-pin HTSSOP (PWPR) with PowerPAD™ for enhanced thermal performance  

### **Applications:**  
- Battery-powered devices  
- Portable electronics  
- LED backlighting  
- Industrial and medical equipment  

### **Package Type:**  
HTSSOP-20 (PWPR)  

This information is based on the official Texas Instruments datasheet for the TPS61500PWPR.

Application Scenarios & Design Considerations

High Brightness LED Driver with Integrated 3-A, 40-V Power Switch 14-HTSSOP -40 to 85

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