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LP3986BL-285285 from NS,National Semiconductor

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15.625ms

LP3986BL-285285

Manufacturer: NS

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

Partnumber Manufacturer Quantity Availability
LP3986BL-285285,LP3986BL285285 NS 65566 In Stock

Description and Introduction

Dual Micropower 150 mA Ultra Low-Dropout CMOS Voltage Regulators in micro SMD Package The LP3986BL-285 is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments.  

### **Key Specifications:**  
- **Output Voltage:** 2.85V (fixed)  
- **Output Current:** 300mA  
- **Dropout Voltage:** 240mV (typical at 300mA load)  
- **Input Voltage Range:** 2.5V to 6.5V  
- **Low Quiescent Current:** 75µA (typical)  
- **High PSRR:** 70dB at 1kHz  
- **Thermal Shutdown & Current Limit Protection**  
- **Package:** SOT-23-5  

### **Descriptions and Features:**  
- Ultra-low dropout voltage for extended battery life.  
- Stable with low-ESR ceramic capacitors (≥1µF).  
- Low noise and high PSRR for noise-sensitive applications.  
- Thermal shutdown and current limit protection for reliability.  
- Designed for portable devices, wireless applications, and power-sensitive systems.  

For more details, refer to the official Texas Instruments datasheet.

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