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TPS72115DBVRG4 from TI,Texas Instruments

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TPS72115DBVRG4

Manufacturer: TI

LOW INPUT VOLTAGE, CAP FREE 150-mA LOW-DROPOUT LINEAR REGULATORS

Partnumber Manufacturer Quantity Availability
TPS72115DBVRG4 TI 3312 In Stock

Description and Introduction

LOW INPUT VOLTAGE, CAP FREE 150-mA LOW-DROPOUT LINEAR REGULATORS The TPS72115DBVRG4 is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI). Below are its key specifications, descriptions, and features:  

### **Specifications:**  
- **Output Voltage:** Fixed 1.5V  
- **Output Current:** 150mA  
- **Dropout Voltage:** 150mV (typical) at 150mA load  
- **Input Voltage Range:** 1.7V to 5.5V  
- **Quiescent Current:** 17µA (typical)  
- **PSRR (Power Supply Rejection Ratio):** 60dB at 1kHz  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOT-23-5 (DBV)  

### **Descriptions:**  
- Ultra-low dropout LDO regulator with high PSRR  
- Designed for battery-powered and noise-sensitive applications  
- Stable with low-ESR ceramic capacitors (≥1µF)  
- Includes thermal shutdown and current limit protection  

### **Features:**  
- **Low Quiescent Current:** Optimized for power-sensitive applications  
- **High Accuracy:** ±2% output voltage tolerance  
- **Low Noise:** Suitable for RF and analog circuits  
- **Enable Pin:** Allows shutdown mode for power savings  
- **Fast Transient Response:** Maintains stable output under load changes  

For more details, refer to the official TI datasheet.

Application Scenarios & Design Considerations

LOW INPUT VOLTAGE, CAP FREE 150-mA LOW-DROPOUT LINEAR REGULATORS

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