HAL102TQ-C Product Overview

Introduction

The HAL102TQ-C is a versatile electronic component designed for use in various applications. This entry provides a comprehensive overview of the product, including its category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Category

The HAL102TQ-C belongs to the category of integrated circuits (ICs) and is specifically classified as a voltage regulator IC.

Basic Information Overview

• Use: The HAL102TQ-C is used to regulate voltage within electronic circuits, ensuring a stable output voltage regardless of input variations.
• Characteristics: It exhibits high precision, low dropout voltage, and thermal shutdown protection, making it suitable for demanding applications.
• Package: The HAL102TQ-C is available in a compact TO-220 package, facilitating easy integration into circuit designs.
• Essence: Its essence lies in providing reliable voltage regulation for a wide range of electronic devices and systems.
• Packaging/Quantity: The HAL102TQ-C is typically packaged in reels or tubes, with quantities varying based on supplier specifications.

Specifications

The following are the key specifications of the HAL102TQ-C: - Input Voltage Range: 4.5V to 40V - Output Voltage Range: 1.25V to 37V - Dropout Voltage: 1.3V at 3A - Maximum Output Current: 3A - Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The HAL102TQ-C features a standard pin configuration with the following pins: 1. VIN (Input Voltage) 2. GND (Ground) 3. VOUT (Output Voltage)

Functional Features

• Voltage Regulation: The HAL102TQ-C provides precise voltage regulation, ensuring a stable output under varying load conditions.
• Thermal Shutdown Protection: It incorporates thermal shutdown protection to prevent damage due to excessive temperature.
• Low Dropout Voltage: The low dropout voltage feature enables efficient operation even with small input-output differentials.

Advantages and Disadvantages

Advantages

• High Precision: Offers accurate voltage regulation for sensitive electronic components.
• Wide Input Voltage Range: Can accommodate a broad spectrum of input voltages, enhancing versatility.
• Thermal Protection: Incorporates safeguards against overheating, increasing reliability.

Disadvantages

• Heat Dissipation: May require additional heat sinking in high-power applications to manage thermal dissipation effectively.

Working Principles

The HAL102TQ-C operates by comparing the output voltage to a reference voltage and adjusting the internal circuitry to maintain a consistent output voltage. When the input voltage fluctuates, the device modulates its internal components to ensure the desired output voltage is maintained.

Detailed Application Field Plans

The HAL102TQ-C finds extensive application in various fields, including: - Automotive Electronics - Industrial Control Systems - Power Supply Units - Telecommunications Equipment - Consumer Electronics

Detailed and Complete Alternative Models

Several alternative models offer similar functionality to the HAL102TQ-C, including: - LM317 - LT1083 - ADJ Adjustable Voltage Regulator

In conclusion, the HAL102TQ-C stands as a reliable voltage regulator IC with a broad range of applications and robust performance characteristics.

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