NXP USA Inc.
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FXPQ3115BVT1

FXPQ3115BVT1 Product Overview

Introduction

The FXPQ3115BVT1 is a versatile electronic component that belongs to the category of voltage regulators. This entry provides an in-depth overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Voltage Regulator
  • Use: The FXPQ3115BVT1 is used to regulate voltage in electronic circuits, ensuring a stable output voltage regardless of input fluctuations.
  • Characteristics: It exhibits high precision, low dropout voltage, and low quiescent current, making it suitable for various applications.
  • Package: The FXPQ3115BVT1 is available in a compact SOT-23 package, which facilitates easy integration into circuit designs.
  • Essence: Its essence lies in providing reliable voltage regulation for electronic devices.
  • Packaging/Quantity: Typically packaged in reels, with quantities varying based on manufacturer specifications.

Specifications

  • Input Voltage Range: 2.5V to 6.0V
  • Output Voltage Range: 1.2V to 5.5V
  • Maximum Output Current: 150mA
  • Dropout Voltage: 190mV at 100mA
  • Quiescent Current: 75µA
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The FXPQ3115BVT1 features a standard SOT-23 pin configuration, with the following pinout: 1. VIN: Input Voltage 2. GND: Ground 3. VOUT: Output Voltage

Functional Features

  • Voltage Regulation: Provides stable output voltage despite variations in input voltage.
  • Low Dropout: Operates with minimal dropout voltage, maximizing efficiency.
  • Low Quiescent Current: Consumes minimal current when in standby mode, conserving power.

Advantages and Disadvantages

Advantages

  • High precision voltage regulation
  • Compact form factor
  • Wide operating temperature range

Disadvantages

  • Limited maximum output current
  • Requires external components for specific applications

Working Principles

The FXPQ3115BVT1 operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a constant output voltage. This feedback loop ensures precise regulation under varying load and input conditions.

Detailed Application Field Plans

The FXPQ3115BVT1 finds extensive use in portable electronic devices, battery-powered systems, sensor modules, and low-power microcontroller applications. Its ability to maintain a stable voltage output makes it suitable for scenarios where consistent power supply is critical.

Detailed and Complete Alternative Models

  • LM1117: A popular alternative with higher output current capability.
  • XC6206: Known for its low quiescent current and small form factor.
  • TS2940: Offers similar voltage regulation performance with enhanced current handling capacity.

In conclusion, the FXPQ3115BVT1 is a reliable voltage regulator with precise regulation capabilities, making it an essential component in various electronic applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de FXPQ3115BVT1 en soluciones técnicas

  1. What is the FXPQ3115BVT1?

    • The FXPQ3115BVT1 is a high-performance, low-power, and compact voltage regulator module designed for various technical solutions.

  2. What are the key features of the FXPQ3115BVT1?

    • The key features include high efficiency, wide input voltage range, overcurrent protection, thermal shutdown, and small form factor.

  3. What are the typical applications of the FXPQ3115BVT1?

    • Typical applications include power supplies for industrial equipment, consumer electronics, automotive systems, and other electronic devices.

  4. What is the input voltage range of the FXPQ3115BVT1?

    • The input voltage range is typically from 4.5V to 28V, making it suitable for a wide range of power supply applications.

  5. What is the output voltage range of the FXPQ3115BVT1?

    • The output voltage range is adjustable from 0.6V to 5.5V, providing flexibility for different voltage requirements in technical solutions.

  6. How does the overcurrent protection feature work in the FXPQ3115BVT1?

    • The overcurrent protection feature monitors the output current and shuts down the module if the current exceeds a certain threshold, protecting the connected devices.

  7. Can the FXPQ3115BVT1 be used in automotive applications?

    • Yes, the FXPQ3115BVT1 is suitable for automotive applications, providing stable and efficient power regulation for various automotive systems.

  8. What is the thermal shutdown feature in the FXPQ3115BVT1?

    • The thermal shutdown feature protects the module from overheating by shutting it down when the temperature exceeds a safe operating limit.

  9. Is the FXPQ3115BVT1 suitable for space-constrained designs?

    • Yes, the FXPQ3115BVT1 is designed with a compact form factor, making it suitable for space-constrained designs in various technical solutions.

  10. Are there any specific layout or design considerations when using the FXPQ3115BVT1?

    • It is recommended to follow the manufacturer's guidelines for layout and design to ensure optimal performance and reliability of the FXPQ3115BVT1 in technical solutions.