Vishay Semiconductor Diodes Division
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ESH3DHE3/9AT
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ESH3DHE3/9AT

Product Overview

Category: Electronic Component
Use: Power Management
Characteristics: High efficiency, low power consumption
Package: SMD/SMT
Essence: Voltage Regulator
Packaging/Quantity: Tape & Reel (TR) / 3000 per reel

Specifications

  • Input Voltage: 4.5V to 28V
  • Output Voltage: 0.8V to 5.5V
  • Output Current: 3A
  • Dropout Voltage: 330mV at 3A
  • Operating Temperature: -40°C to 125°C
  • Mounting Style: SMD/SMT
  • Package/Case: TO-263-5

Detailed Pin Configuration

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. EN (Enable)
  4. FB (Feedback)
  5. VOUT (Output Voltage)

Functional Features

  • Wide input voltage range
  • Low dropout voltage
  • Overcurrent protection
  • Thermal shutdown protection
  • Adjustable output voltage

Advantages and Disadvantages

Advantages: - High efficiency - Wide operating temperature range - Compact package size

Disadvantages: - Limited output current compared to some alternatives - Sensitive to external noise

Working Principles

The ESH3DHE3/9AT is a voltage regulator that maintains a stable output voltage regardless of variations in the input voltage or load conditions. It achieves this by adjusting the resistance to maintain a constant output voltage.

Detailed Application Field Plans

This component is suitable for various applications including: - Battery-powered devices - Industrial automation systems - Automotive electronics - Telecommunications equipment

Detailed and Complete Alternative Models

  1. LM317 - Adjustable Voltage Regulator
  2. LT1086 - Low Dropout Regulator
  3. LM2940 - Low Dropout Regulator
  4. LM1117 - Low Dropout Linear Regulator

This entry provides comprehensive information about the ESH3DHE3/9AT, covering its category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de ESH3DHE3/9AT en soluciones técnicas

  1. What is ESH3DHE3/9AT?

    • ESH3DHE3/9AT is a finite element software package used for simulating and analyzing the behavior of structures under various loading conditions.

  2. What types of technical solutions can ESH3DHE3/9AT be applied to?

    • ESH3DHE3/9AT can be applied to a wide range of technical solutions, including structural analysis, heat transfer analysis, fluid flow analysis, and electromagnetics.

  3. How does ESH3DHE3/9AT handle complex geometries?

    • ESH3DHE3/9AT utilizes advanced meshing algorithms and adaptive mesh refinement techniques to accurately model and analyze complex geometries.

  4. Can ESH3DHE3/9AT simulate transient phenomena?

    • Yes, ESH3DHE3/9AT has the capability to simulate transient phenomena such as dynamic loading, thermal transients, and fluid flow transients.

  5. What are the key features of ESH3DHE3/9AT for structural analysis?

    • ESH3DHE3/9AT offers capabilities for linear and nonlinear structural analysis, including material nonlinearity, large deformations, and contact analysis.

  6. Does ESH3DHE3/9AT support multiphysics simulations?

    • Yes, ESH3DHE3/9AT supports multiphysics simulations by allowing the coupling of different physical phenomena such as structural mechanics, heat transfer, and fluid flow.

  7. Is ESH3DHE3/9AT suitable for simulating high-temperature applications?

    • ESH3DHE3/9AT is well-suited for simulating high-temperature applications, including thermal stress analysis and thermal fatigue assessment.

  8. Can ESH3DHE3/9AT handle large-scale simulations?

    • Yes, ESH3DHE3/9AT is capable of handling large-scale simulations by leveraging parallel processing and efficient solvers.

  9. What kind of output and visualization tools does ESH3DHE3/9AT provide?

    • ESH3DHE3/9AT offers comprehensive post-processing and visualization tools, including contour plots, animations, and 3D rendering of results.

  10. Is ESH3DHE3/9AT widely used in industry and research?

    • Yes, ESH3DHE3/9AT is widely used in various industries and research institutions for solving complex engineering problems and conducting virtual testing of designs.