HTZ120A51K Product Overview

Introduction

The HTZ120A51K is a versatile electronic component that belongs to the category of integrated circuits. This product is widely used in various electronic devices and systems due to its unique characteristics and functional features. In this entry, we will provide a comprehensive overview of the HTZ120A51K, 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 Circuit
• Use: The HTZ120A51K is commonly used as a voltage regulator in electronic circuits to ensure stable and regulated power supply.
• Characteristics: It is known for its high efficiency, low dropout voltage, and excellent thermal performance.
• Package: The HTZ120A51K is available in a compact and durable package suitable for surface mount applications.
• Essence: The essence of this product lies in its ability to provide reliable voltage regulation in diverse electronic systems.
• Packaging/Quantity: It is typically packaged in reels or tubes, with varying quantities based on the manufacturer's specifications.

Specifications

The HTZ120A51K operates within the following specifications: - Input Voltage Range: 4.5V to 28V - Output Voltage Range: 1.2V to 5.5V - Maximum Output Current: 1.5A - Dropout Voltage: 300mV at 1A - Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The HTZ120A51K has a standard pin configuration with input, output, and ground pins, along with additional pins for enable and feedback control.

Functional Features

• Voltage Regulation: The HTZ120A51K provides precise and stable voltage regulation, making it suitable for sensitive electronic components.
• Overcurrent Protection: It incorporates overcurrent protection to safeguard connected devices from excessive current flow.
• Thermal Shutdown: The product includes thermal shutdown functionality to prevent overheating and ensure long-term reliability.

Advantages and Disadvantages

Advantages

• High Efficiency
• Low Dropout Voltage
• Compact Package
• Overcurrent Protection
• Thermal Shutdown

Disadvantages

• Limited Maximum Output Current
• Restricted Input Voltage Range

Working Principles

The HTZ120A51K utilizes a feedback control mechanism to maintain the output voltage within the specified range. When the output voltage deviates from the set value, the internal circuitry adjusts the regulation to bring it back to the desired level.

Detailed Application Field Plans

The HTZ120A51K finds extensive application in the following fields: - Consumer Electronics - Automotive Systems - Industrial Control - Telecommunications - Power Management Systems

Detailed and Complete Alternative Models

Some alternative models to the HTZ120A51K include: - LM317 - LT1083 - ADJ Adjustable Voltage Regulator - LM2940

In conclusion, the HTZ120A51K is a highly efficient and reliable integrated circuit that plays a crucial role in ensuring stable power supply in various electronic applications.

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