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TPS72525KTTT from TI,Texas Instruments

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TPS72525KTTT

Manufacturer: TI

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

Partnumber Manufacturer Quantity Availability
TPS72525KTTT TI 50 In Stock

Description and Introduction

Low Input Voltage, Any Cap, 1-A Low-Dropout Linear Regulator with Supervisor The TPS72525KTTT is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI). Here are its key specifications, descriptions, and features:

### **Specifications:**
- **Output Voltage:** 2.5V (fixed)  
- **Output Current:** 500mA  
- **Dropout Voltage:** 300mV (typical at 500mA)  
- **Input Voltage Range:** 2.7V to 5.5V  
- **Accuracy:** ±2% (over line, load, and temperature)  
- **Quiescent Current:** 17µA (typical)  
- **Shutdown Current:** <1µA  
- **Operating Junction Temperature:** -40°C to +125°C  
- **Package:** 5-pin SOT-223 (KTTT)  

### **Descriptions:**
The TPS72525KTTT is a high-performance LDO regulator designed for low-power applications. It provides a stable 2.5V output with low noise, high PSRR (Power Supply Rejection Ratio), and thermal protection. It is suitable for battery-powered devices, portable electronics, and industrial 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 & Overcurrent Protection:** Enhances reliability.  
- **Stable with Low-ESR Capacitors:** Works with ceramic capacitors (≥1µF).  
- **High PSRR:** Reduces noise in sensitive applications.  
- **Fast Transient Response:** Maintains stable output under load changes.  

For more details, refer to the official Texas Instruments datasheet.

Application Scenarios & Design Considerations

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

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