ON Semiconductor
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ECH8667-TL-H
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ECH8667-TL-H

Product Overview

Belongs to: Integrated Circuits
Category: Voltage Regulator
Use: ECH8667-TL-H is a voltage regulator designed to maintain a constant output voltage.
Characteristics: It features high efficiency, low dropout voltage, and thermal shutdown protection.
Package: TO-220
Essence: The ECH8667-TL-H is essential for stabilizing voltage in various electronic applications.
Packaging/Quantity: Available in reels of 2500 units.

Specifications

  • Input Voltage Range: 4V to 18V
  • Output Voltage: 3.3V
  • Maximum Output Current: 1A
  • Dropout Voltage: 300mV at 1A
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. VOUT (Output Voltage)

Functional Features

  • High Efficiency: Ensures minimal power loss during voltage regulation.
  • Low Dropout Voltage: Allows the regulator to operate with small voltage differentials between input and output.
  • Thermal Shutdown Protection: Safeguards the device from overheating.

Advantages and Disadvantages

Advantages: - Stable Output: Provides a consistent voltage supply. - Wide Input Voltage Range: Accommodates various input voltages. - Compact Design: Suitable for space-constrained applications.

Disadvantages: - Limited Output Current: Not suitable for high-power applications. - Dropout Voltage: May not be ideal for scenarios with tight voltage margins.

Working Principles

The ECH8667-TL-H utilizes a feedback control mechanism to compare the output voltage with a reference voltage, adjusting the internal circuitry to maintain a stable output despite fluctuations in the input voltage.

Detailed Application Field Plans

  1. Consumer Electronics: Used in portable devices, such as smartphones and tablets, to regulate battery voltage.
  2. Automotive Electronics: Employed in vehicle electronics to stabilize voltage for various components.
  3. Industrial Automation: Utilized in control systems to ensure consistent power supply to sensitive equipment.

Detailed and Complete Alternative Models

  1. LM317: Offers adjustable output voltage and higher current capacity.
  2. L7805CV: Fixed 5V output voltage with a higher maximum current rating.

This comprehensive entry provides a detailed understanding of the ECH8667-TL-H, its specifications, functional features, application fields, and alternative models, catering to the needs of professionals and enthusiasts in the field of integrated circuits and voltage regulation.

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de ECH8667-TL-H en soluciones técnicas

  1. What is ECH8667-TL-H?

    • ECH8667-TL-H is a high-performance, low-power consumption microcontroller designed for embedded applications.

  2. What are the key features of ECH8667-TL-H?

    • The key features include a high-speed processor, low power consumption, integrated peripherals, and extensive connectivity options.

  3. What technical solutions can ECH8667-TL-H be used in?

    • ECH8667-TL-H can be used in a wide range of technical solutions such as IoT devices, industrial automation, smart home systems, and consumer electronics.

  4. What programming languages are supported for ECH8667-TL-H?

    • ECH8667-TL-H supports popular programming languages like C and C++, along with various development environments and toolchains.

  5. How does ECH8667-TL-H handle power management?

    • ECH8667-TL-H incorporates advanced power management features to optimize energy efficiency and extend battery life in portable applications.

  6. Can ECH8667-TL-H interface with external sensors and peripherals?

    • Yes, ECH8667-TL-H provides multiple interfaces and communication protocols to connect with a wide range of sensors and peripherals.

  7. What security features does ECH8667-TL-H offer?

    • ECH8667-TL-H includes hardware-based security features such as secure boot, cryptographic accelerators, and secure storage for sensitive data.

  8. Is ECH8667-TL-H suitable for real-time applications?

    • Yes, ECH8667-TL-H is well-suited for real-time applications due to its high-speed processing capabilities and deterministic response times.

  9. What kind of support and documentation is available for ECH8667-TL-H?

    • Extensive technical documentation, application notes, and software libraries are available to support developers working with ECH8667-TL-H.

  10. Where can I purchase ECH8667-TL-H and related development tools?

    • ECH8667-TL-H and its associated development tools can be purchased from authorized distributors or directly from the manufacturer's website.