LM4132BMFX-4.1/NOPB

Introduction

The LM4132BMFX-4.1/NOPB is a voltage reference product that belongs to the category of precision shunt voltage references. This entry provides an overview of the basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models of the LM4132BMFX-4.1/NOPB.

Basic Information Overview

• Category: Precision Shunt Voltage Reference
• Use: Provides a stable voltage reference for precision analog circuits
• Characteristics: High accuracy, low temperature coefficient, and low dropout voltage
• Package: SOT-23 package
• Essence: Precision voltage reference
• Packaging/Quantity: Tape & Reel (3000 units per reel)

Specifications

• Output Voltage: 4.096V
• Initial Accuracy: ±0.5%
• Temperature Coefficient (Typ): 50ppm/°C
• Operating Temperature Range: -40°C to 125°C
• Dropout Voltage: 200mV
• Quiescent Current: 120µA

Detailed Pin Configuration

The LM4132BMFX-4.1/NOPB has three pins: 1. VOUT: Output Voltage 2. GND: Ground 3. VIN: Input Voltage

Functional Features

• High accuracy and stability over temperature and time
• Low dropout voltage, making it suitable for low-power applications
• Small SOT-23 package for space-constrained designs
• Low quiescent current, enabling power-efficient operation

Advantages and Disadvantages

Advantages

• High accuracy and low temperature coefficient
• Wide operating temperature range
• Low dropout voltage
• Low quiescent current

Disadvantages

• Limited output voltage options
• SOT-23 package may not be suitable for all applications

Working Principles

The LM4132BMFX-4.1/NOPB operates based on the principle of a precision shunt voltage reference. It uses a bandgap core to generate a stable reference voltage, which is then made available at the VOUT pin. The device maintains its accuracy and stability across varying temperatures and operating conditions.

Detailed Application Field Plans

The LM4132BMFX-4.1/NOPB is well-suited for various precision analog circuit applications, including: - Sensor interfaces - Data acquisition systems - Battery management systems - Portable instrumentation - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the LM4132BMFX-4.1/NOPB include: - LM4040AIM3-4.1/NOPB - LT6656BCS6-4.1/NOPB - MAX6126AASA41+

In conclusion, the LM4132BMFX-4.1/NOPB is a precision shunt voltage reference with high accuracy, stability, and low dropout voltage, making it suitable for a wide range of precision analog circuit applications.

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