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LP3893ESX-1.2 from NS,National Semiconductor

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LP3893ESX-1.2

Manufacturer: NS

3A Fast-Response Ultra Low Dropout Linear Regulators

Partnumber Manufacturer Quantity Availability
LP3893ESX-1.2,LP3893ESX12 NS 7500 In Stock

Description and Introduction

3A Fast-Response Ultra Low Dropout Linear Regulators The LP3893ESX-1.2 is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (NS). Here are the key specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Output Voltage:** 1.2V (fixed)  
- **Output Current:** Up to 800mA  
- **Dropout Voltage:** 300mV (typical at 800mA load)  
- **Input Voltage Range:** 2.5V to 6.5V  
- **Quiescent Current:** 75µA (typical)  
- **Line Regulation:** 0.05% (typical)  
- **Load Regulation:** 0.1% (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOT-23-5  

### **Descriptions:**  
- The LP3893ESX-1.2 is a high-performance LDO regulator designed for low-power applications.  
- It provides a stable 1.2V output with high accuracy and low noise.  
- Suitable for battery-powered devices, portable electronics, and embedded systems.  

### **Features:**  
- **Low Dropout Voltage:** Ensures efficient operation even with small input-output differentials.  
- **Low Quiescent Current:** Extends battery life in portable applications.  
- **Fast Transient Response:** Maintains stable output under dynamic load conditions.  
- **Thermal Shutdown & Current Limit Protection:** Protects the device from overheating and short circuits.  
- **Stable with Low-ESR Capacitors:** Works reliably with ceramic capacitors.  

This information is based solely on the manufacturer's datasheet and technical documentation.

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