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NRVTS1045EMFST3G
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NRVTS1045EMFST3G

Introduction

The NRVTS1045EMFST3G is a semiconductor product belonging to the category of voltage regulators. This device is designed to regulate and stabilize the voltage in electronic circuits, ensuring a consistent and reliable power supply for various applications.

Basic Information Overview

  • Category: Voltage Regulator
  • Use: Stabilizing and regulating voltage in electronic circuits
  • Characteristics: High precision, low dropout voltage, thermal shutdown protection
  • Package: SOT-223
  • Essence: Ensuring stable power supply for electronic devices
  • Packaging/Quantity: Typically available in reels of 3000 units

Specifications

  • Input Voltage Range: 4.5V to 40V
  • Output Voltage Range: 1.25V to 37V
  • Maximum Output Current: 1A
  • Dropout Voltage: 1.3V at 1A
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The NRVTS1045EMFST3G features a standard SOT-223 package with three pins: 1. Input (VIN): Connects to the input voltage source 2. Ground (GND): Connected to the ground reference 3. Output (VOUT): Provides the regulated output voltage

Functional Features

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

Advantages and Disadvantages

Advantages

  • Reliable voltage regulation
  • Compact SOT-223 package
  • Wide input voltage range

Disadvantages

  • Limited maximum output current (1A)
  • Higher dropout voltage compared to some alternatives

Working Principles

The NRVTS1045EMFST3G operates by comparing the actual output voltage to a reference voltage and adjusting the internal circuitry to maintain a constant output voltage despite changes in the input voltage or load conditions. The device utilizes feedback control to achieve precise regulation.

Detailed Application Field Plans

This voltage regulator is suitable for a wide range of applications, including: - Battery-powered devices - Portable electronics - Automotive systems - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to consider include: - LM317: A popular adjustable voltage regulator with higher output current capability - L78xx Series: Fixed voltage regulators available in various output voltages - LT1086: Low dropout voltage regulator with higher maximum output current

In conclusion, the NRVTS1045EMFST3G is a reliable voltage regulator offering precise and stable voltage regulation for a variety of electronic applications. Its compact package and functional features make it a valuable component in modern electronic designs.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av NRVTS1045EMFST3G i tekniska lösningar

  1. What is NRVTS1045EMFST3G?

    • NRVTS1045EMFST3G is a high-performance, low VF Schottky barrier rectifier designed for applications requiring low forward voltage drop and very small form factor.

  2. What are the typical applications of NRVTS1045EMFST3G?

    • Typical applications include DC-DC converters, freewheeling diodes, OR-ing diodes, and reverse battery protection.

  3. What is the maximum forward voltage drop of NRVTS1045EMFST3G?

    • The maximum forward voltage drop at 10A is typically 0.55V.

  4. What is the maximum reverse leakage current of NRVTS1045EMFST3G?

    • The maximum reverse leakage current at the rated voltage is typically 50µA.

  5. What is the operating temperature range of NRVTS1045EMFST3G?

    • The operating temperature range is from -65°C to +175°C.

  6. Does NRVTS1045EMFST3G have any special packaging or mounting requirements?

    • NRVTS1045EMFST3G is available in a compact, surface-mount SMB package, making it suitable for automated assembly processes.

  7. Can NRVTS1045EMFST3G be used in automotive applications?

    • Yes, NRVTS1045EMFST3G is AEC-Q101 qualified and suitable for use in automotive systems.

  8. What are the key advantages of using NRVTS1045EMFST3G in technical solutions?

    • Some key advantages include low forward voltage drop, high current capability, and excellent thermal performance.

  9. Is NRVTS1045EMFST3G RoHS compliant?

    • Yes, NRVTS1045EMFST3G is fully compliant with the RoHS directive.

  10. Are there any application notes or reference designs available for NRVTS1045EMFST3G?

    • Yes, application notes and reference designs are available to assist with the integration of NRVTS1045EMFST3G into various technical solutions.