LM4431M3-2.5/NOPB

Product Overview

Category

The LM4431M3-2.5/NOPB belongs to the category of voltage references.

Use

It is commonly used as a precision voltage reference in various electronic circuits and systems.

Characteristics

• High accuracy
• Low temperature coefficient
• Small package size
• Low power consumption

Package

The LM4431M3-2.5/NOPB is available in a SOT-23-3 package.

Essence

This product serves as a stable voltage reference for precise voltage regulation in electronic devices.

Packaging/Quantity

It is typically supplied in reels with a quantity of 3000 units per reel.

Specifications

• Output Voltage: 2.5V
• Initial Accuracy: ±0.5%
• Temperature Coefficient: 50ppm/°C
• Operating Temperature Range: -40°C to 125°C
• Supply Voltage Range: 2.7V to 15V
• Quiescent Current: 80µA

Detailed Pin Configuration

The LM4431M3-2.5/NOPB features the following pin configuration: 1. VOUT (Output) 2. GND (Ground) 3. VIN (Input)

Functional Features

• Precision voltage reference
• Low dropout voltage
• Thermal shutdown protection
• Short-circuit current limit

Advantages

• High accuracy and stability
• Wide operating temperature range
• Small form factor
• Low power consumption

Disadvantages

• Limited output voltage options
• Sensitivity to load variations

Working Principles

The LM4431M3-2.5/NOPB operates based on the bandgap reference principle, providing a stable and accurate voltage output regardless of changes in input voltage or load conditions.

Detailed Application Field Plans

This voltage reference is widely used in applications requiring precise voltage regulation, such as: - Sensor interfaces - Battery management systems - Data acquisition systems - Portable electronics

Detailed and Complete Alternative Models

Some alternative models to the LM4431M3-2.5/NOPB include: - LM4040 - LT1461 - MAX6006

In conclusion, the LM4431M3-2.5/NOPB is a highly reliable and accurate voltage reference suitable for a wide range of electronic applications, offering exceptional performance and stability in a compact package.

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