LM4030CMFX4.096/NOPB

Product Overview

Category: Integrated Circuit (IC)

Use: Voltage Reference

Characteristics: - High precision voltage reference - Low temperature coefficient - Low dropout voltage - Wide operating temperature range

Package: SOT-23-3

Essence: The LM4030CMFX4.096/NOPB is a high precision voltage reference IC used to provide a stable and accurate voltage reference in various electronic circuits.

Packaging/Quantity: Available in tape and reel packaging, with 3000 units per reel.

Specifications

The LM4030CMFX4.096/NOPB has the following specifications:

• Output Voltage: 4.096V
• Initial Accuracy: ±0.1%
• Temperature Coefficient: 50ppm/°C
• Dropout Voltage: 200mV
• Operating Temperature Range: -40°C to +125°C
• Supply Voltage Range: 2.7V to 5.5V
• Quiescent Current: 120µA

Pin Configuration

The LM4030CMFX4.096/NOPB has a SOT-23-3 package with the following pin configuration:

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Pin 1: VOUT (Output) Pin 2: GND (Ground) Pin 3: VIN (Input)

Functional Features

• High precision voltage reference with low initial accuracy and temperature coefficient.
• Low dropout voltage allows for efficient operation even with low supply voltages.
• Wide operating temperature range makes it suitable for various environmental conditions.
• Low quiescent current minimizes power consumption.

Advantages and Disadvantages

Advantages: - High precision and accuracy - Low temperature coefficient - Wide operating temperature range - Low dropout voltage

Disadvantages: - Limited output voltage options - SOT-23-3 package may not be suitable for all applications

Working Principles

The LM4030CMFX4.096/NOPB is based on a bandgap voltage reference circuit, which generates a stable and accurate voltage reference using the temperature-dependent characteristics of semiconductor materials. It utilizes a feedback mechanism to compensate for temperature variations and provide a consistent output voltage.

Application Field Plans

The LM4030CMFX4.096/NOPB can be used in various applications that require a stable and accurate voltage reference. Some potential application fields include:

1. Precision analog-to-digital converters (ADCs)
2. Voltage regulators and power management circuits
3. Sensor calibration circuits
4. Test and measurement equipment
5. Industrial control systems

Alternative Models

Some alternative models that offer similar functionality to the LM4030CMFX4.096/NOPB are:

1. LT6656BCS6-4.096#PBF
2. MAX6126AASA41+
3. REF5045AIDGKT

These models provide comparable precision, accuracy, and temperature coefficient, and can be considered as alternatives depending on specific requirements and availability.

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