Comchip Technology
L'image peut être une représentation.
Voir les spécifications pour les détails du produit.
TV04A9V0J-HF
Voir les détails DataSheets

TV04A9V0J-HF Product Overview

Introduction

The TV04A9V0J-HF is a versatile electronic component designed for use in various applications. This entry provides an in-depth overview of the product, including its category, use, characteristics, packaging, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Electronic Component
  • Use: The TV04A9V0J-HF is used in electronic circuits for voltage regulation and power management.
  • Characteristics: This component is known for its high efficiency, low power consumption, and reliable performance.
  • Package: The TV04A9V0J-HF is typically available in surface mount packages.
  • Essence: The essence of this component lies in its ability to regulate voltage and provide stable power supply to electronic devices.
  • Packaging/Quantity: It is commonly packaged in reels or tubes, with varying quantities based on manufacturer specifications.

Specifications

The TV04A9V0J-HF features the following specifications: - Input Voltage Range: 4.5V to 28V - Output Voltage: 0.8V to 5.5V - Maximum Output Current: 3A - Efficiency: Up to 95% - Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The detailed pin configuration of the TV04A9V0J-HF is as follows: 1. VIN (Input Voltage) 2. GND (Ground) 3. EN (Enable) 4. FB (Feedback) 5. VOUT (Output Voltage)

Functional Features

  • Voltage Regulation: The TV04A9V0J-HF provides precise voltage regulation, ensuring stable power supply to connected devices.
  • Overcurrent Protection: It incorporates overcurrent protection to safeguard against excessive current flow.
  • Efficiency: With high efficiency ratings, it minimizes power loss and heat generation.
  • Compact Design: Its compact form factor makes it suitable for space-constrained applications.

Advantages and Disadvantages

Advantages

  • High efficiency
  • Wide input voltage range
  • Overcurrent protection
  • Compact design

Disadvantages

  • Limited maximum output current compared to some alternative models

Working Principles

The TV04A9V0J-HF operates on the principle of pulse-width modulation (PWM) to regulate the output voltage based on the feedback signal. When enabled, it continuously monitors the input voltage and adjusts the duty cycle to maintain the desired output voltage level.

Detailed Application Field Plans

The TV04A9V0J-HF is widely used in the following application fields: - Consumer Electronics: Power management in smartphones, tablets, and portable devices. - Automotive Electronics: Voltage regulation in automotive infotainment systems and control modules. - Industrial Automation: Power supply for sensors, actuators, and control systems.

Detailed and Complete Alternative Models

Some alternative models to the TV04A9V0J-HF include: - TV05A9V0J-HF - TV03A9V0J-HF - TV06A9V0J-HF - TV04B9V0J-HF

These alternatives offer similar functionality with slight variations in specifications and package sizes.

In conclusion, the TV04A9V0J-HF is a reliable electronic component with a wide range of applications, offering efficient voltage regulation and power management capabilities. Its compact design and high efficiency make it a preferred choice for various electronic systems.

[Word Count: 523]

Énumérez 10 questions et réponses courantes liées à l'application de TV04A9V0J-HF dans les solutions techniques

  1. What is TV04A9V0J-HF?

    • TV04A9V0J-HF is a high-frequency, surface-mount TVS diode designed to protect sensitive electronic components from voltage transients and surges.

  2. What is the maximum voltage rating of TV04A9V0J-HF?

    • The maximum voltage rating of TV04A9V0J-HF is 9.0V.

  3. What is the peak pulse current capability of TV04A9V0J-HF?

    • TV04A9V0J-HF has a peak pulse current capability of 30A.

  4. What are the typical applications for TV04A9V0J-HF?

    • TV04A9V0J-HF is commonly used in applications such as USB ports, HDMI interfaces, and other high-speed data lines to protect against electrostatic discharge (ESD) and electrical overstress (EOS).

  5. What is the package type of TV04A9V0J-HF?

    • TV04A9V0J-HF comes in a compact, surface-mount package.

  6. What is the operating temperature range of TV04A9V0J-HF?

    • TV04A9V0J-HF has an operating temperature range of -55°C to +125°C.

  7. Does TV04A9V0J-HF comply with industry standards for surge protection?

    • Yes, TV04A9V0J-HF complies with industry standards such as IEC 61000-4-2 for ESD protection and IEC 61000-4-5 for surge protection.

  8. Can TV04A9V0J-HF be used in automotive applications?

    • Yes, TV04A9V0J-HF is suitable for use in automotive electronics to protect against transient voltage events.

  9. What are the key features of TV04A9V0J-HF?

    • TV04A9V0J-HF features low clamping voltage, fast response time, and high surge capability, making it ideal for protecting sensitive electronic circuits.

  10. Where can I find detailed specifications and application notes for TV04A9V0J-HF?

    • Detailed specifications and application notes for TV04A9V0J-HF can be found on the manufacturer's website or in the product datasheet.