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TPS72501DR from TI,Texas Instruments

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TPS72501DR

Manufacturer: TI

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

Partnumber Manufacturer Quantity Availability
TPS72501DR TI 3024 In Stock

Description and Introduction

Low Input Voltage, Any Cap, 1-A Low-Dropout Linear Regulator with Supervisor The TPS72501DR is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI). Below are its specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Specifications:**
- **Output Voltage:** Fixed 5V  
- **Output Current:** 500mA  
- **Dropout Voltage:** 280mV (typical) at 500mA  
- **Input Voltage Range:** 2.7V to 10V  
- **Line Regulation:** 0.02%/V (typical)  
- **Load Regulation:** 0.1% (typical)  
- **Quiescent Current:** 85µA (typical)  
- **Package:** SOIC-8 (DR)  
- **Operating Temperature Range:** -40°C to +125°C  
- **PSRR (Power Supply Rejection Ratio):** 60dB at 1kHz  

### **Descriptions:**
- The TPS72501DR is a low-dropout linear regulator designed for applications requiring a stable 5V supply.  
- It provides high accuracy, low noise, and excellent transient response.  
- Suitable for battery-powered and noise-sensitive applications.  

### **Features:**
- **Low Dropout Voltage:** Ensures efficient operation even with small input-output differentials.  
- **Low Quiescent Current:** Extends battery life in portable applications.  
- **Thermal Shutdown & Current Limit Protection:** Enhances reliability.  
- **Stable with Low-ESR Ceramic Capacitors:** Reduces board space and cost.  
- **Fast Transient Response:** Suitable for dynamic load conditions.  

This information is strictly factual from the TI datasheet. Let me know if you need further details.

Application Scenarios & Design Considerations

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

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