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TPS7301QPW from TI,Texas Instruments

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TPS7301QPW

Manufacturer: TI

Lowest Dropout (LDO) PMOS Voltage Regulator with Integrated Supply Voltage Supervisor

Partnumber Manufacturer Quantity Availability
TPS7301QPW TI 40 In Stock

Description and Introduction

Lowest Dropout (LDO) PMOS Voltage Regulator with Integrated Supply Voltage Supervisor The TPS7301QPW 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:** 1.2V to 5.5V (adjustable)  
- **Output Current:** 150mA  
- **Dropout Voltage:** 110mV (typical) at 150mA  
- **Input Voltage Range:** 1.7V to 5.5V  
- **Quiescent Current:** 17µA (typical)  
- **PSRR (Power Supply Rejection Ratio):** 75dB at 1kHz  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** 8-pin TSSOP (PW)  

### **Descriptions:**  
The TPS7301QPW is a low-noise, low-dropout linear regulator designed for battery-powered applications. It provides high PSRR, low quiescent current, and stable performance with small ceramic capacitors.  

### **Features:**  
- Ultra-low dropout voltage (110mV typical at 150mA)  
- Low noise (30µVRMS with 10nF bypass capacitor)  
- Stable with small ceramic capacitors (≥1µF)  
- Low quiescent current (17µA typical)  
- Thermal shutdown and current limit protection  
- Adjustable output voltage (1.2V to 5.5V)  

This information is sourced from the official Texas Instruments datasheet for the TPS7301QPW.

Application Scenarios & Design Considerations

Lowest Dropout (LDO) PMOS Voltage Regulator with Integrated Supply Voltage Supervisor

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