LM4040AIM3-3.0/NOPB

Introduction

The LM4040AIM3-3.0/NOPB is a precision voltage reference belonging to the category of integrated circuits. It is commonly used in electronic devices and systems that require stable and accurate voltage references. This entry provides an overview of the LM4040AIM3-3.0/NOPB, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Integrated Circuits
• Use: Precision voltage reference
• Characteristics: Stable and accurate voltage output, low temperature coefficient
• Package: SOT-23-3
• Essence: Provides a stable 3.0V output voltage reference
• Packaging/Quantity: Tape & Reel (3000 units per reel)

Specifications

• Output Voltage: 3.0V
• Initial Accuracy: ±0.5%
• Temperature Coefficient: 100ppm/°C
• Operating Temperature Range: -40°C to 85°C
• Supply Voltage Range: 4.5V to 10V
• Quiescent Current: 60µA

Detailed Pin Configuration

The LM4040AIM3-3.0/NOPB has a standard SOT-23-3 package with the following pin configuration: 1. VOUT (Output) 2. NC (No Connection) 3. VIN (Input)

Functional Features

• Provides a stable 3.0V output voltage reference
• Low temperature coefficient for enhanced accuracy
• Wide operating temperature range for versatility
• Low quiescent current for power efficiency

Advantages and Disadvantages

Advantages

• Precise and stable voltage output
• Low temperature coefficient ensures accuracy across varying temperatures
• Small form factor SOT-23-3 package for space-constrained applications
• Low quiescent current minimizes power consumption

Disadvantages

• Limited to a fixed 3.0V output voltage
• May require additional circuitry for voltage scaling or adjustment

Working Principles

The LM4040AIM3-3.0/NOPB operates based on the bandgap reference principle, utilizing temperature-compensated bandgap core technology to provide a stable and accurate 3.0V output voltage reference. The internal circuitry ensures minimal variation in output voltage over temperature and supply voltage changes.

Detailed Application Field Plans

The LM4040AIM3-3.0/NOPB finds extensive use in various electronic applications, including but not limited to: - Battery-powered devices - Portable consumer electronics - Industrial control systems - Instrumentation and measurement equipment - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to the LM4040AIM3-3.0/NOPB include: - LM4040AIM3-2.5/NOPB: Provides a 2.5V output voltage reference - LM4040AIM3-5.0/NOPB: Offers a 5.0V output voltage reference - LM4040CIM3-3.3/NOPB: Delivers a 3.3V output voltage reference

In conclusion, the LM4040AIM3-3.0/NOPB is a precision voltage reference integrated circuit with a stable 3.0V output voltage, making it suitable for a wide range of electronic applications requiring accurate voltage references.

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