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SMZG3795AHE3/52

SMZG3795AHE3/52

Introduction

The SMZG3795AHE3/52 is a semiconductor product belonging to the category of voltage regulators. This device is commonly used in electronic circuits to maintain a stable output voltage, making it an essential component in various electronic applications.

Basic Information Overview

  • Category: Voltage Regulator
  • Use: To maintain a stable output voltage in electronic circuits
  • Characteristics: High precision, low dropout voltage, thermal shutdown protection
  • Package: TO-263-2 (D2PAK)
  • Essence: Ensures consistent and reliable power supply in electronic systems
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

  • Input Voltage Range: 4.5V to 26V
  • Output Voltage Range: 1.25V to 20V
  • Output Current: Up to 3A
  • Dropout Voltage: 0.6V at 3A
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The SMZG3795AHE3/52 features a standard pin configuration with input, output, and ground pins, typically labeled as IN, OUT, and GND respectively.

| Pin Name | Description | |----------|-------------------| | IN | Input Voltage | | OUT | Output Voltage | | GND | Ground Connection|

Functional Features

  • High Precision: Provides accurate and stable output voltage
  • Low Dropout Voltage: Minimizes power loss and heat dissipation
  • Thermal Shutdown Protection: Safeguards the device from overheating

Advantages and Disadvantages

Advantages

  • Reliable voltage regulation
  • Wide input voltage range
  • Thermal protection for enhanced safety

Disadvantages

  • Higher dropout voltage compared to some alternative models
  • Sensitive to improper handling and static discharge

Working Principles

The SMZG3795AHE3/52 operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a constant output voltage. It utilizes feedback control to achieve precise regulation, ensuring a stable power supply for connected components.

Detailed Application Field Plans

This voltage regulator is widely used in various electronic devices and systems, including: - Power supplies - Battery charging circuits - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • LM317: A popular adjustable voltage regulator with similar characteristics
  • LT1083: Offers lower dropout voltage and higher current capacity
  • LM7805: Fixed 5V regulator suitable for many applications

In conclusion, the SMZG3795AHE3/52 is a versatile voltage regulator with high precision and reliability, making it an integral part of numerous electronic systems.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van SMZG3795AHE3/52 in technische oplossingen

  1. What is SMZG3795AHE3/52?

    • SMZG3795AHE3/52 is a voltage regulator diode designed for use in various technical solutions to regulate voltage and protect electronic components.
  2. What are the key features of SMZG3795AHE3/52?

    • The key features include a low forward voltage drop, high surge capability, and excellent thermal performance.
  3. In what technical solutions can SMZG3795AHE3/52 be used?

    • SMZG3795AHE3/52 can be used in power supplies, voltage regulators, and other electronic circuits requiring voltage regulation and protection.
  4. What is the maximum voltage and current rating for SMZG3795AHE3/52?

    • The maximum voltage rating is typically around 30V, and the current rating is usually around 500mA.
  5. How does SMZG3795AHE3/52 provide overvoltage protection?

    • SMZG3795AHE3/52 provides overvoltage protection by clamping the voltage at a safe level and diverting excess current away from sensitive components.
  6. What are the typical applications where SMZG3795AHE3/52 is beneficial?

    • SMZG3795AHE3/52 is beneficial in applications such as automotive electronics, industrial control systems, and consumer electronics.
  7. What are the recommended operating conditions for SMZG3795AHE3/52?

    • The recommended operating conditions include a temperature range of -40°C to 125°C and a maximum power dissipation of 1W.
  8. Does SMZG3795AHE3/52 require any external components for proper operation?

    • SMZG3795AHE3/52 may require external capacitors or resistors for stability and filtering, depending on the specific application.
  9. Can SMZG3795AHE3/52 be used in high-frequency applications?

    • Yes, SMZG3795AHE3/52 can be used in high-frequency applications due to its fast response time and low capacitance.
  10. Where can I find detailed specifications and application notes for SMZG3795AHE3/52?

    • Detailed specifications and application notes for SMZG3795AHE3/52 can be found in the product datasheet provided by the manufacturer or distributor.