LMV431ACM5/NOPB

Product Overview

Category: Voltage Reference
Use: LMV431ACM5/NOPB is a precision voltage reference that can be used in various electronic circuits to provide a stable and accurate reference voltage.
Characteristics: The LMV431ACM5/NOPB features high accuracy, low temperature coefficient, and low operating current, making it suitable for precision applications.
Package: SOT-23-5
Essence: The essence of LMV431ACM5/NOPB lies in its ability to provide a stable voltage reference for precise circuit operation.
Packaging/Quantity: The LMV431ACM5/NOPB is available in tape and reel packaging with 2500 units per reel.

Specifications

• Reference Voltage: 1.24V
• Operating Current: 80µA
• Temperature Coefficient: 50ppm/°C
• Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The LMV431ACM5/NOPB has the following pin configuration: 1. Cathode (K): Connects to the ground or reference voltage. 2. Anode (A): Connects to the input voltage. 3. Feedback (F): Provides feedback for regulating the output voltage. 4. NC: No connection. 5. Reference (Ref): Output of the voltage reference.

Functional Features

• Precision Voltage Reference: Provides a stable and accurate reference voltage.
• Low Operating Current: Consumes minimal power, making it suitable for battery-operated devices.
• Wide Operating Temperature Range: Can operate in harsh environmental conditions.

Advantages and Disadvantages

Advantages: - High accuracy - Low temperature coefficient - Low operating current

Disadvantages: - Limited output current capability - Sensitive to noise and fluctuations in input voltage

Working Principles

The LMV431ACM5/NOPB operates by comparing the input voltage with the internal reference voltage and adjusting the output to match the reference voltage. This feedback mechanism ensures a stable and precise output voltage.

Detailed Application Field Plans

LMV431ACM5/NOPB finds applications in various fields such as: - Precision voltage regulators - Battery management systems - Instrumentation and measurement equipment - Audio amplifiers - Sensor signal conditioning

Detailed and Complete Alternative Models

Some alternative models to LMV431ACM5/NOPB include: - TL431 - LM4040 - REF02

In conclusion, LMV431ACM5/NOPB is a precision voltage reference with high accuracy and low operating current, making it suitable for a wide range of precision electronic applications.

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