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LP3986BLX-285285 from NS,National Semiconductor

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LP3986BLX-285285

Manufacturer: NS

Dual Micropower 150 mA Ultra Low-Dropout CMOS Voltage Regulators in micro SMD Package

Partnumber Manufacturer Quantity Availability
LP3986BLX-285285,LP3986BLX285285 NS 63566 In Stock

Description and Introduction

Dual Micropower 150 mA Ultra Low-Dropout CMOS Voltage Regulators in micro SMD Package The LP3986BLX-285 is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments. Below are its specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:  

### **Specifications:**  
- **Output Voltage:** 2.85V (fixed)  
- **Output Current:** 300mA  
- **Dropout Voltage:** 150mV (typical) at 300mA  
- **Input Voltage Range:** 2.5V to 6.5V  
- **Accuracy:** ±2% over line, load, and temperature  
- **Quiescent Current:** 75µA (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOT-23-5  

### **Descriptions:**  
- The LP3986BLX-285 is a high-performance LDO regulator designed for battery-powered applications.  
- It provides a stable 2.85V output with low noise and high PSRR (Power Supply Rejection Ratio).  
- It includes features like thermal shutdown and current limit protection.  

### **Features:**  
- **Low Dropout Voltage:** 150mV (typical) at full load.  
- **Low Noise:** Optimized for noise-sensitive applications.  
- **High PSRR:** Ensures stable output under varying input conditions.  
- **Thermal Shutdown & Current Limit Protection:** Protects the device from overheating and overcurrent.  
- **Low Quiescent Current:** Extends battery life in portable applications.  
- **Stable with Low-ESR Capacitors:** Works with ceramic capacitors (≥1µF).  

This information is strictly based on the manufacturer's datasheet and does not include any additional recommendations.

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