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TPS72615DCQR from TI,Texas Instruments

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TPS72615DCQR

Manufacturer: TI

Low Input Voltage, Any Cap, 1A Low Dropout Linear Regulator with Supervisor

Partnumber Manufacturer Quantity Availability
TPS72615DCQR TI 794 In Stock

Description and Introduction

Low Input Voltage, Any Cap, 1A Low Dropout Linear Regulator with Supervisor The TPS72615DCQR is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**  
- **Output Voltage:** 1.5V (fixed)  
- **Output Current:** 500mA  
- **Dropout Voltage:** 175mV (typical) at 500mA  
- **Input Voltage Range:** 2.2V to 6.5V  
- **Quiescent Current:** 85µA (typical)  
- **Package:** 6-Pin SOT-223 (DCQ)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Accuracy:** ±2% (over line, load, and temperature)  
- **PSRR (Power Supply Rejection Ratio):** 60dB at 1kHz  
- **Enable Pin:** Yes (active high)  
- **Protection Features:** Overcurrent and thermal shutdown  

### **Descriptions:**  
The TPS72615DCQR is a low-noise, low-dropout linear regulator designed for applications requiring stable and efficient power management. It provides a fixed 1.5V output with high accuracy and low quiescent current, making it suitable for battery-powered and noise-sensitive applications.  

### **Features:**  
- **Low Dropout Voltage:** Ensures efficient operation even with small input-output differentials.  
- **Low Noise:** Optimized for noise-sensitive applications.  
- **Enable Pin:** Allows for power-saving modes when not in use.  
- **Thermal and Overcurrent Protection:** Enhances reliability under fault conditions.  
- **Stable with Low-ESR Ceramic Capacitors:** Reduces external component count.  
- **Wide Input Voltage Range:** Supports various power sources.  

This information is sourced from TI's official documentation.

Application Scenarios & Design Considerations

Low Input Voltage, Any Cap, 1A Low Dropout Linear Regulator with Supervisor

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