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TPS77012DBVR from TI,Texas Instruments

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TPS77012DBVR

Manufacturer: TI

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

Partnumber Manufacturer Quantity Availability
TPS77012DBVR TI 940 In Stock

Description and Introduction

Ultra Low-Power 50-mA Low-Dropout (LDO) Linear Regulators The TPS77012DBVR is a low-dropout (LDO) linear voltage regulator manufactured by Texas Instruments (TI). Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Output Voltage:** 1.2V (fixed)  
- **Output Current:** 150mA  
- **Dropout Voltage:** 110mV (typical) at 100mA load  
- **Input Voltage Range:** 2.7V to 10V  
- **Line Regulation:** 0.05% (typical)  
- **Load Regulation:** 0.1% (typical)  
- **Quiescent Current:** 17µA (typical)  
- **Package:** SOT-23-5 (DBV)  
- **Operating Temperature Range:** -40°C to +125°C  

### **Descriptions:**
- The TPS77012DBVR is a low-power, low-dropout linear regulator designed for battery-powered applications.  
- It provides a stable 1.2V output with high accuracy and low noise.  
- The device includes thermal shutdown and current-limit protection for enhanced reliability.  

### **Features:**
- **Ultra-Low Quiescent Current:** Ideal for power-sensitive applications.  
- **Low Dropout Voltage:** Ensures efficient operation even with small input-output differentials.  
- **Thermal Shutdown & Current Limit Protection:** Protects the regulator from damage.  
- **Stable with Low-ESR Capacitors:** Works with ceramic capacitors (≥1µF).  
- **Fast Transient Response:** Suitable for dynamic load conditions.  

This information is sourced from the official Texas Instruments datasheet for the TPS77012DBVR.

Application Scenarios & Design Considerations

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

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