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TPS73215DBVR from TI,Texas Instruments

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TPS73215DBVR

Manufacturer: TI

Cap-Free, NMOS, 250mA Low Dropout Regulator with Reverse Current Protection

Partnumber Manufacturer Quantity Availability
TPS73215DBVR TI 57 In Stock

Description and Introduction

Cap-Free, NMOS, 250mA Low Dropout Regulator with Reverse Current Protection The TPS73215DBVR is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Output Voltage:** 1.5V (fixed)  
- **Output Current:** 250mA  
- **Dropout Voltage:** 110mV (typical) at 250mA  
- **Input Voltage Range:** 1.7V to 5.5V  
- **Accuracy:** ±1% (over line, load, and temperature)  
- **Low Quiescent Current:** 30µA (typical)  
- **Power Supply Ripple Rejection (PSRR):** 65dB at 1kHz  
- **Thermal Shutdown & Overcurrent Protection**  
- **Package:** SOT-23-5 (DBV)  

### **Descriptions & Features:**  
- **High PSRR:** Provides excellent noise filtering for sensitive applications.  
- **Low Noise:** Optimized for noise-sensitive circuits.  
- **Stable with Ceramic Capacitors:** Requires only a 1µF (or greater) output capacitor.  
- **Enable Pin (EN):** Allows shutdown mode, reducing current consumption to <1µA.  
- **Fast Transient Response:** Suitable for dynamic load conditions.  
- **Wide Operating Temperature Range:** -40°C to +125°C.  

This LDO is commonly used in portable electronics, battery-powered devices, and precision analog circuits.

Application Scenarios & Design Considerations

Cap-Free, NMOS, 250mA Low Dropout Regulator with Reverse Current Protection

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