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TPS73215DBVT from TI,Texas Instruments

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TPS73215DBVT

Manufacturer: TI

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

Partnumber Manufacturer Quantity Availability
TPS73215DBVT TI 5000 In Stock

Description and Introduction

Cap-Free, NMOS, 250mA Low Dropout Regulator with Reverse Current Protection The TPS73215DBVT is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI). Below are its specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:

### **Specifications:**
- **Output Voltage:** 1.5V (fixed)  
- **Output Current:** 250mA  
- **Dropout Voltage:** 85mV (typical) at 250mA  
- **Input Voltage Range:** 1.7V to 5.5V  
- **Accuracy:** ±1% (over line, load, and temperature)  
- **Quiescent Current:** 55µA (typical)  
- **PSRR:** 75dB at 1kHz  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOT-23-5 (DBV)  

### **Descriptions:**
- The TPS73215DBVT is a low-noise, high-PSRR LDO regulator designed for precision applications.  
- It provides a stable 1.5V output with excellent line and load transient response.  
- The device includes features like reverse current protection and thermal shutdown.  

### **Features:**
- **Low Dropout Voltage:** Ensures efficient operation even with small input-output differentials.  
- **High PSRR (75dB at 1kHz):** Reduces noise in sensitive applications.  
- **Low Quiescent Current (55µA):** Improves efficiency in battery-powered systems.  
- **Stable with Ceramic Capacitors:** Requires only a 1µF (or larger) output capacitor.  
- **Thermal Shutdown & Reverse Current Protection:** Enhances reliability.  
- **Fast Start-Up Time:** Suitable for power sequencing applications.  

This information is strictly based on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

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

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