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LM4040B82IDBZT from TI,Texas Instruments

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LM4040B82IDBZT

Manufacturer: TI

PRECISION MICROPOWER SHUNT VOLTAGE REFERENCE

Partnumber Manufacturer Quantity Availability
LM4040B82IDBZT TI 28000 In Stock

Description and Introduction

PRECISION MICROPOWER SHUNT VOLTAGE REFERENCE The **LM4040B82IDBZT** is a precision voltage reference manufactured by **Texas Instruments (TI)**.  

### **Specifications:**  
- **Reference Voltage:** 2.048V  
- **Initial Accuracy:** ±0.1% (A-grade)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Output Current Range:** 10mA (max)  
- **Package Type:** SOT-23 (DBZ)  
- **Pin Count:** 3  
- **Low Output Noise:** 35µVpp (typical)  
- **Low Quiescent Current:** 60µA (typical)  
- **Long-Term Stability:** 20ppm/1000hr (typical)  

### **Descriptions and Features:**  
- **Precision Voltage Reference:** Provides a stable 2.048V output.  
- **Low Drift:** Ensures accuracy over temperature variations.  
- **No External Capacitor Required:** Stable without additional components.  
- **Reverse Breakdown Operation:** Functions as a shunt regulator.  
- **AEC-Q100 Qualified:** Suitable for automotive applications.  
- **Industrial and Commercial Use:** Reliable performance in harsh environments.  

This device is commonly used in **ADCs, DACs, power supplies, and battery-powered systems** requiring precise voltage references.  

(Source: Texas Instruments Datasheet)

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