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LM4128AQ1MFX1.8 from NS,National Semiconductor

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LM4128AQ1MFX1.8

Manufacturer: NS

Precision Micropower Series Voltage Reference

Partnumber Manufacturer Quantity Availability
LM4128AQ1MFX1.8,LM4128AQ1MFX18 NS 2823 In Stock

Description and Introduction

Precision Micropower Series Voltage Reference The LM4128AQ1MFX1.8 is a precision voltage reference manufactured by Texas Instruments (formerly National Semiconductor, NS).  

### **Specifications:**  
- **Output Voltage:** 1.8V  
- **Initial Accuracy:** ±0.1% (max)  
- **Temperature Coefficient (Tempco):** 50 ppm/°C (max)  
- **Operating Current:** 300 µA (typ)  
- **Output Current:** 10 mA (max)  
- **Line Regulation:** 0.01%/V (typ)  
- **Load Regulation:** 0.05%/mA (typ)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOT-23 (5-pin)  
- **Qualification:** AEC-Q100 (Automotive Grade 1)  

### **Descriptions:**  
- The LM4128 is a low-power, high-precision voltage reference.  
- It is designed for automotive and industrial applications requiring stable voltage references.  
- Features low dropout voltage and low quiescent current.  

### **Features:**  
- **High Precision:** Low initial error and tight temperature drift.  
- **Low Power Consumption:** Ideal for battery-powered applications.  
- **Wide Operating Range:** Supports automotive temperature conditions.  
- **AEC-Q100 Qualified:** Suitable for automotive applications.  
- **Low Dropout:** Operates with minimal headroom.  

This information is sourced from the manufacturer's datasheet.

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