LM4132BMFX-1.8/NOPB

Introduction

The LM4132BMFX-1.8/NOPB is a voltage regulator belonging to the category of integrated circuits. This device is commonly used in electronic applications to regulate voltage and ensure stable power supply to various components.

Basic Information Overview

• Category: Integrated Circuit
• Use: Voltage Regulation
• Characteristics: High precision, low dropout voltage
• Package: SOT-23
• Essence: Regulating voltage for electronic devices
• Packaging/Quantity: Tape & Reel (3000 units per reel)

Specifications

• Output Voltage: 1.8V
• Input Voltage Range: 2.5V to 20V
• Dropout Voltage: 300mV at 150mA
• Quiescent Current: 75µA
• Line Regulation: 0.02%/V
• Load Regulation: 0.04%/mA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The LM4132BMFX-1.8/NOPB has the following pin configuration: 1. VIN: Input Voltage 2. GND: Ground 3. VOUT: Output Voltage

Functional Features

• High Precision: Provides accurate and stable output voltage.
• Low Dropout Voltage: Ensures efficient regulation even with small input-output differentials.
• Low Quiescent Current: Minimizes power consumption in standby mode.

Advantages and Disadvantages

Advantages

• Precise voltage regulation
• Low dropout voltage
• Wide input voltage range

Disadvantages

• Higher quiescent current compared to some alternatives
• Limited output current capability

Working Principles

The LM4132BMFX-1.8/NOPB operates by comparing the reference voltage with the feedback voltage to adjust the pass element's resistance, thereby regulating the output voltage.

Detailed Application Field Plans

This voltage regulator is widely used in portable electronic devices, battery-powered systems, and precision measurement equipment where stable and precise voltage regulation is critical.

Detailed and Complete Alternative Models

Some alternative models to LM4132BMFX-1.8/NOPB include: - LM1117 - LT1763 - ADP3338

In conclusion, the LM4132BMFX-1.8/NOPB is a versatile voltage regulator with high precision and low dropout voltage, making it suitable for various electronic applications requiring stable power supply.

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