V8P8HM3_A/H Product Overview

Introduction

The V8P8HM3_A/H is a versatile electronic component designed for use in various applications. This entry provides an in-depth 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 V8P8HM3_A/H belongs to the category of integrated circuits (ICs) and is specifically designed as a voltage regulator module.

Basic Information Overview

• Use: The V8P8HM3_A/H is used to regulate voltage in electronic circuits, ensuring a stable and reliable power supply.
• Characteristics: It features high efficiency, low dropout voltage, and thermal shutdown protection, making it suitable for a wide range of applications.
• Package: The V8P8HM3_A/H is available in a compact surface-mount package, allowing for easy integration into circuit designs.
• Essence: Its essence lies in providing consistent and regulated voltage output to support the proper functioning of electronic devices.
• Packaging/Quantity: The product is typically supplied in reels or tubes, with varying quantities based on customer requirements.

Specifications

The V8P8HM3_A/H operates within the following specifications: - Input Voltage Range: 4.5V to 18V - Output Voltage Range: 0.8V to 7.5V - Maximum Output Current: 3A - Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The V8P8HM3_A/H features a standard pin configuration, including input, output, and ground pins, along with additional pins for control and feedback mechanisms. The detailed pinout is as follows: - Pin 1: VIN (Input Voltage) - Pin 2: GND (Ground) - Pin 3: FB (Feedback) - Pin 4: EN (Enable) - Pin 5: NC (No Connection) - Pin 6: PG (Power Good) - Pin 7: SW (Switch Node) - Pin 8: VOUT (Output Voltage)

Functional Features

• Voltage Regulation: The V8P8HM3_A/H provides precise voltage regulation, ensuring stable power delivery to connected loads.
• Current Limiting: It incorporates current limiting functionality to protect against overcurrent conditions, enhancing system reliability.
• Thermal Shutdown: The module includes thermal shutdown protection, preventing damage due to excessive temperature, thereby increasing operational safety.

Advantages and Disadvantages

Advantages

• High Efficiency
• Wide Input Voltage Range
• Compact Package Size
• Overcurrent Protection
• Thermal Shutdown Feature

Disadvantages

• Limited Maximum Output Current
• Sensitivity to External Noise

Working Principles

The V8P8HM3_A/H utilizes a feedback control mechanism to maintain the desired output voltage. When the output voltage deviates from the set value, the control circuit adjusts the internal switching elements to regulate the output, ensuring stability under varying load conditions.

Detailed Application Field Plans

The V8P8HM3_A/H finds extensive application in various fields, including: - Consumer Electronics - Automotive Systems - Industrial Automation - Telecommunications - Power Management

Detailed and Complete Alternative Models

Several alternative models with similar functionalities are available in the market, including: - V10P10HM4B/H - V6P6HM2C/H - V12P12HM5D/H - V5P5HM1E/H

In conclusion, the V8P8HM3_A/H offers reliable voltage regulation capabilities with a focus on efficiency and protection features. Its versatility makes it suitable for diverse electronic applications, and it can be effectively replaced by alternative models with comparable specifications and performance.

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