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LP2981A-30DBVR from TI,Texas Instruments

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LP2981A-30DBVR

Manufacturer: TI

100-MA ULTRA DROPOUT REGULATOR WITH SHUTDOWN

Partnumber Manufacturer Quantity Availability
LP2981A-30DBVR,LP2981A30DBVR TI 30000 In Stock

Description and Introduction

100-MA ULTRA DROPOUT REGULATOR WITH SHUTDOWN The LP2981A-30DBVR is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Output Voltage:** 3.0V (fixed)  
- **Output Current:** 150mA  
- **Dropout Voltage:** 280mV (typical) at 150mA load  
- **Input Voltage Range:** 2.3V to 16V  
- **Accuracy:** ±2% over line, load, and temperature  
- **Quiescent Current:** 85µA (typical)  
- **Package:** SOT-23-5 (DBV)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Protection Features:** Thermal shutdown, current limit  

### **Descriptions and Features:**  
- Ultra-low-dropout regulator for battery-powered applications.  
- Stable with low-ESR ceramic capacitors (≥1µF).  
- Low noise and high PSRR (Power Supply Rejection Ratio).  
- Designed for portable and power-sensitive applications.  
- Available in a small SOT-23-5 package for space-constrained designs.  

This information is sourced from TI's official datasheet for the LP2981A-30DBVR.

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