Nexperia USA Inc.
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PLVA2656A,215
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PLVA2656A,215

Product Overview

Category: Semiconductor
Use: Voltage Regulator
Characteristics: Low voltage drop, high current capability
Package: SOT-23
Essence: Efficient voltage regulation
Packaging/Quantity: Tape and Reel

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage: 2.56V
  • Output Current: 250mA
  • Dropout Voltage: 0.3V at 100mA
  • Quiescent Current: 1mA

Detailed Pin Configuration

The PLVA2656A,215 has 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

  • Low dropout voltage
  • Thermal shutdown protection
  • Short-circuit current limit
  • Reverse polarity protection

Advantages and Disadvantages

Advantages: - High current capability - Small package size - Low dropout voltage

Disadvantages: - Limited output current compared to some alternatives - Sensitive to reverse polarity

Working Principles

The PLVA2656A,215 is a low dropout voltage regulator that maintains a stable output voltage even when the input voltage is close to the output voltage. It achieves this by using a PNP pass transistor to regulate the output voltage.

Detailed Application Field Plans

The PLVA2656A,215 is suitable for various applications requiring a stable low voltage power supply, such as battery-powered devices, portable electronics, and sensor modules. Its low dropout voltage makes it ideal for scenarios where the input voltage is only slightly higher than the required output voltage.

Detailed and Complete Alternative Models

Some alternative models to the PLVA2656A,215 include the LM1117, MCP1700, and XC6206. These regulators offer similar functionality and are available in different package sizes and current capabilities to suit various application requirements.

This entry provides a comprehensive overview of the PLVA2656A,215, covering its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

10 سوال و پاسخ رایج مربوط به کاربرد PLVA2656A,215 در راه حل های فنی را فهرست کنید

  1. What is PLVA2656A,215?

    • PLVA2656A,215 is a low voltage avalanche diode designed for use in high-speed switching applications.

  2. What are the key features of PLVA2656A,215?

    • The key features include low capacitance, fast response time, and high reliability.

  3. What are the typical applications of PLVA2656A,215?

    • Typical applications include high-speed data line protection, ESD protection, and general purpose transient voltage suppression.

  4. What is the maximum reverse voltage rating of PLVA2656A,215?

    • The maximum reverse voltage rating is 56V.

  5. What is the forward voltage drop of PLVA2656A,215?

    • The forward voltage drop is typically around 0.9V at a forward current of 10mA.

  6. What is the operating temperature range of PLVA2656A,215?

    • The operating temperature range is -55°C to +150°C.

  7. Does PLVA2656A,215 require any external components for proper operation?

    • No, it does not require any external components for normal operation.

  8. Is PLVA2656A,215 RoHS compliant?

    • Yes, it is RoHS compliant.

  9. What is the package type of PLVA2656A,215?

    • It is available in a SOT-23 surface mount package.

  10. Are there any recommended layout considerations for using PLVA2656A,215 in a circuit?

    • Yes, it is recommended to minimize trace lengths and provide adequate clearance around the device to optimize performance.

These questions and answers should provide a comprehensive overview of PLVA2656A,215 and its application in technical solutions.