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TPS72501DCQRG4 from TI,Texas Instruments

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TPS72501DCQRG4

Manufacturer: TI

Low Input Voltage, 1-A Low-Dropout Linear Regulators with Supervisor 6-SOT-223 -40 to 125

Partnumber Manufacturer Quantity Availability
TPS72501DCQRG4 TI 2500 In Stock

Description and Introduction

Low Input Voltage, 1-A Low-Dropout Linear Regulators with Supervisor 6-SOT-223 -40 to 125 The **TPS72501DCQRG4** is a low-dropout (LDO) voltage regulator manufactured by **Texas Instruments (TI)**. Below are its key specifications, descriptions, and features based on factual data:

### **Specifications:**
- **Output Voltage:** Fixed 5V  
- **Output Current:** 500mA  
- **Dropout Voltage:** 340mV (typical) at 500mA  
- **Input Voltage Range:** 2.7V to 10V  
- **Line Regulation:** 0.2% (typical)  
- **Load Regulation:** 0.3% (typical)  
- **Quiescent Current:** 85µA (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOT-223-5 (DCQ)  

### **Descriptions:**
- The TPS72501DCQRG4 is a **low-noise, high-PSRR LDO regulator** designed for applications requiring stable power with minimal noise.  
- It includes **thermal shutdown and current limit protection** for enhanced reliability.  
- Suitable for **battery-powered devices, industrial, and consumer electronics**.  

### **Features:**
- **High PSRR (Power Supply Rejection Ratio):** 75dB at 1kHz  
- **Low Noise:** 40µVRMS (10Hz to 100kHz)  
- **Fast Transient Response**  
- **Stable with Low-ESR Ceramic Capacitors** (≥1µF)  
- **Thermal Shutdown & Overcurrent Protection**  
- **Green Product (RoHS Compliant)**  

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

Application Scenarios & Design Considerations

Low Input Voltage, 1-A Low-Dropout Linear Regulators with Supervisor 6-SOT-223 -40 to 125

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