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TPS7325QPWR from TI,Texas Instruments

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TPS7325QPWR

Manufacturer: TI

Low-Dropout (LDO) Voltage Regulator With Integrated Delayed Reset Function

Partnumber Manufacturer Quantity Availability
TPS7325QPWR TI 65 In Stock

Description and Introduction

Low-Dropout (LDO) Voltage Regulator With Integrated Delayed Reset Function The TPS7325QPWR is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI). Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Output Voltage:** 2.5V (fixed)  
- **Output Current:** 250mA  
- **Dropout Voltage:** 34mV (typical) at 100mA load  
- **Input Voltage Range:** 2.7V to 5.5V  
- **Accuracy:** ±1% (over line, load, and temperature)  
- **Quiescent Current:** 30µA (typical)  
- **Package:** 8-pin TSSOP (PowerPAD™)  
- **Operating Temperature Range:** -40°C to +125°C  
- **PSRR (Power Supply Rejection Ratio):** 70dB at 1kHz  

### **Descriptions:**
- The TPS7325QPWR is a low-noise, high-PSRR LDO regulator designed for precision applications.  
- It features a low dropout voltage, making it suitable for battery-powered systems.  
- The device includes thermal shutdown and current-limit protection for enhanced reliability.  

### **Features:**
- **Low Noise:** 30µVRMS (10Hz to 100kHz)  
- **High PSRR:** Ensures stable output under varying input conditions.  
- **Enable Pin:** Allows for power-saving mode when disabled.  
- **Stable with Ceramic Capacitors:** Requires only a 1µF output capacitor.  
- **Thermal Shutdown & Current Limit:** Protects the device from overheating and overcurrent.  
- **PowerPAD™ Package:** Improves thermal performance.  

This information is strictly based on TI's datasheet for the TPS7325QPWR.

Application Scenarios & Design Considerations

Low-Dropout (LDO) Voltage Regulator With Integrated Delayed Reset Function

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