LT1764AET-1.8#PBF

Introduction

The LT1764AET-1.8#PBF is a voltage regulator belonging to the category of integrated circuits (ICs) and is widely used in electronic devices for regulating voltage levels. This entry provides an overview of the product, 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 (ICs)
• Use: Voltage regulation
• Characteristics: High precision, low dropout voltage, low quiescent current
• Package: TO-220, TO-263, DDPAK/TO-263, SOT-223
• Essence: Linear voltage regulator
• Packaging/Quantity: Tape & Reel (TR) packaging, available in various quantities

Specifications

• Output Voltage: 1.8V
• Maximum Input Voltage: 20V
• Dropout Voltage: 340mV at 1.5A
• Quiescent Current: 5mA
• Operating Temperature Range: -40°C to 125°C
• Line Regulation: 0.02% typical
• Load Regulation: 0.04% typical

Detailed Pin Configuration

The LT1764AET-1.8#PBF has a standard 3-pin configuration: 1. Input (VIN): Accepts the input voltage to be regulated. 2. Ground (GND): Connected to the ground reference. 3. Output (VOUT): Provides the regulated output voltage.

Functional Features

• High Precision: Provides accurate and stable output voltage.
• Low Dropout Voltage: Suitable for low voltage applications.
• Low Quiescent Current: Minimizes power consumption in standby mode.

Advantages and Disadvantages

Advantages

• Precise voltage regulation
• Low dropout voltage
• Wide operating temperature range

Disadvantages

• Higher quiescent current compared to some competing models
• Limited maximum input voltage

Working Principles

The LT1764AET-1.8#PBF operates as a linear voltage regulator, maintaining a constant output voltage by dissipating excess power as heat. It uses a feedback mechanism to adjust the output voltage based on the input and load conditions.

Detailed Application Field Plans

The LT1764AET-1.8#PBF is commonly used in the following applications: - Battery-powered devices - Portable electronics - Instrumentation and measurement equipment - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to the LT1764AET-1.8#PBF include: - LM1117 - ADP3338 - MIC5205

In summary, the LT1764AET-1.8#PBF is a versatile voltage regulator with precise regulation capabilities, making it suitable for a wide range of electronic applications.

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