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LP2985A-29DBVR from TI,Texas Instruments

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LP2985A-29DBVR

Manufacturer: TI

Single Output LDO, 150mA, Fixed(2.9V), 1.0% Tolerance, Low Quiescent Current, Low Noise 5-SOT-23 -40 to 125

Partnumber Manufacturer Quantity Availability
LP2985A-29DBVR,LP2985A29DBVR TI 6000 In Stock

Description and Introduction

Single Output LDO, 150mA, Fixed(2.9V), 1.0% Tolerance, Low Quiescent Current, Low Noise 5-SOT-23 -40 to 125 The LP2985A-29DBVR is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI). Below are its key specifications, descriptions, and features:  

### **Specifications:**  
- **Output Voltage:** 2.9V (fixed)  
- **Output Current:** 150mA  
- **Dropout Voltage:** 300mV (typical at 150mA load)  
- **Input Voltage Range:** 2.5V to 16V  
- **Accuracy:** ±1.5% (over line, load, and temperature)  
- **Quiescent Current:** 80µA (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOT-23-5 (DBV)  

### **Descriptions:**  
- The LP2985A-29DBVR is a micropower LDO regulator designed for battery-powered applications.  
- It provides stable voltage regulation with low noise and low dropout performance.  
- Features reverse battery protection and thermal shutdown for enhanced reliability.  

### **Features:**  
- **Low Dropout Voltage:** 300mV typical at full load  
- **Low Quiescent Current:** 80µA (typical)  
- **Low Noise:** 30µVRMS (with bypass capacitor)  
- **Stable with Ceramic Capacitors:** ≥1µF  
- **Protection Features:**  
  - Reverse battery protection  
  - Current limit  
  - Thermal shutdown  
- **Package Type:** SOT-23-5 (DBV)  

This information is sourced from the official Texas Instruments datasheet for the LP2985A-29DBVR.

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