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LM4041DQDBZRG4 from TI,Texas Instruments

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LM4041DQDBZRG4

Manufacturer: TI

PRECISION MICROPOWER SHUNT VOLTAGE REFERENCE

Partnumber Manufacturer Quantity Availability
LM4041DQDBZRG4 TI 900 In Stock

Description and Introduction

PRECISION MICROPOWER SHUNT VOLTAGE REFERENCE The LM4041DQDBZRG4 is a precision voltage reference manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Output Voltage Options:** 1.225V, 2.048V, 2.5V, 3.0V, 4.096V, 5.0V  
- **Initial Accuracy:** ±0.1%, ±0.2%, ±0.5%, ±1% (depending on grade)  
- **Temperature Coefficient (Typical):** 50ppm/°C (LM4041A), 100ppm/°C (LM4041B)  
- **Operating Current Range:** 60µA to 12mA  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOT-23-3 (DBZ)  
- **Output Current:** Up to 15mA  
- **Long-Term Stability:** 20ppm/1000hrs (typical)  

### **Descriptions:**  
The LM4041 is a low-power, precision voltage reference available in multiple fixed output voltages. It provides stable voltage references for analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and power supply regulation.  

### **Features:**  
- Low dropout operation  
- Low quiescent current (60µA typical)  
- No output capacitor required for stability  
- Reverse breakdown voltage tolerance  
- AEC-Q100 qualified for automotive applications (select versions)  

This device is suitable for battery-powered and precision measurement applications.  

(Source: Texas Instruments Datasheet)

Application Scenarios & Design Considerations

PRECISION MICROPOWER SHUNT VOLTAGE REFERENCE

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