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TPS77028DBVR from TI,Texas Instruments

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TPS77028DBVR

Manufacturer: TI

Ultra Low-Power 50-mA Low-Dropout (LDO) Linear Regulators

Partnumber Manufacturer Quantity Availability
TPS77028DBVR TI 264 In Stock

Description and Introduction

Ultra Low-Power 50-mA Low-Dropout (LDO) Linear Regulators The TPS77028DBVR is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Output Voltage:** 2.8V (fixed)  
- **Output Current:** 150mA  
- **Dropout Voltage:** 170mV (typical) at 100mA load  
- **Input Voltage Range:** 2.7V to 10V  
- **Quiescent Current:** 17µA (typical)  
- **Line Regulation:** 0.2% (typical)  
- **Load Regulation:** 0.3% (typical)  
- **Package:** SOT-23-5 (DBV)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Features:**  
  - Low quiescent current  
  - Thermal shutdown protection  
  - Short-circuit protection  
  - Stable with low-ESR ceramic capacitors  

### **Descriptions and Features:**  
The TPS77028DBVR is a low-power LDO regulator designed for battery-powered applications. It provides a fixed 2.8V output with high accuracy and low dropout voltage. The device includes built-in protection features such as thermal shutdown and current limiting. It operates efficiently with minimal quiescent current, making it suitable for portable and power-sensitive applications. The regulator is stable with small ceramic capacitors, reducing board space requirements.  

This concludes the factual information about the TPS77028DBVR.

Application Scenarios & Design Considerations

Ultra Low-Power 50-mA Low-Dropout (LDO) Linear Regulators

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