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TK7A55D(STA4,Q,M)

TK7A55D(STA4,Q,M) Product Overview

Introduction

TK7A55D(STA4,Q,M) is a versatile electronic component that belongs to the category of voltage regulators. This entry provides an in-depth overview of 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: TK7A55D(STA4,Q,M) is used to regulate voltage in electronic circuits, ensuring a stable output voltage regardless of input fluctuations.
  • Characteristics: This product is known for its high precision, low dropout voltage, and low quiescent current, making it suitable for various applications.
  • Package: The TK7A55D(STA4,Q,M) comes in a compact and durable package, providing protection and ease of handling during installation.
  • Essence: The essence of this product lies in its ability to maintain a consistent voltage output, contributing to the reliability and performance of electronic devices.
  • Packaging/Quantity: It is typically available in tape and reel packaging, with specific quantities as per customer requirements.

Specifications

The TK7A55D(STA4,Q,M) has the following key specifications: - Input Voltage Range: 2.5V to 6.0V - Output Voltage Range: 1.2V to 5.0V - Maximum Output Current: 150mA - Dropout Voltage: 100mV (Typical) - Quiescent Current: 30μA (Typical)

Detailed Pin Configuration

The detailed pin configuration of TK7A55D(STA4,Q,M) includes input, output, and ground pins, along with additional pins for enable and bypass functions. These pins are strategically designed to facilitate seamless integration into various circuit layouts.

Functional Features

  • Voltage Regulation: Provides precise and stable output voltage regulation under varying load conditions.
  • Low Dropout: Operates efficiently with minimal dropout voltage, maximizing energy utilization.
  • Low Quiescent Current: Ensures minimal power consumption during standby or idle modes, enhancing overall efficiency.

Advantages and Disadvantages

Advantages

  • High Precision: Offers accurate voltage regulation for sensitive electronic components.
  • Low Power Consumption: Contributes to energy-efficient operation.
  • Compact Design: Suitable for space-constrained applications.

Disadvantages

  • Limited Output Current: May not be suitable for high-power applications.
  • Input Voltage Range: Restricted to a specific range, limiting flexibility in certain designs.

Working Principles

TK7A55D(STA4,Q,M) operates based on the principle of feedback control, where it continuously compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage.

Detailed Application Field Plans

This voltage regulator finds extensive use in various applications, including: - Portable Electronic Devices - Battery-Powered Systems - IoT Devices - Wearable Technology - Sensor Modules

Detailed and Complete Alternative Models

  • TK7A50D(STA4,Q,M): Similar specifications with a lower output current capacity.
  • TK7A60D(STA4,Q,M): Higher output current capacity with comparable input and output voltage ranges.

In conclusion, TK7A55D(STA4,Q,M) stands as a reliable voltage regulator offering precise regulation, low power consumption, and compact design. Its application spans across diverse electronic systems, making it a valuable component in modern technology.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de TK7A55D(STA4,Q,M) en soluciones técnicas

Sure, here are 10 common questions and answers related to the application of TK7A55D(STA4,Q,M) in technical solutions:

  1. What is the operating temperature range of TK7A55D(STA4,Q,M)?

    • The operating temperature range of TK7A55D(STA4,Q,M) is -40°C to 125°C.
  2. What is the typical input voltage range for TK7A55D(STA4,Q,M)?

    • The typical input voltage range for TK7A55D(STA4,Q,M) is 4.5V to 28V.
  3. What is the maximum output current of TK7A55D(STA4,Q,M)?

    • The maximum output current of TK7A55D(STA4,Q,M) is 500mA.
  4. Can TK7A55D(STA4,Q,M) be used in automotive applications?

    • Yes, TK7A55D(STA4,Q,M) is suitable for automotive applications.
  5. What is the typical dropout voltage of TK7A55D(STA4,Q,M)?

    • The typical dropout voltage of TK7A55D(STA4,Q,M) is 300mV at 100mA load.
  6. Is TK7A55D(STA4,Q,M) available in a surface-mount package?

    • Yes, TK7A55D(STA4,Q,M) is available in a surface-mount TO-252-5L package.
  7. Does TK7A55D(STA4,Q,M) have built-in overcurrent protection?

    • Yes, TK7A55D(STA4,Q,M) features built-in overcurrent protection.
  8. What is the typical quiescent current of TK7A55D(STA4,Q,M)?

    • The typical quiescent current of TK7A55D(STA4,Q,M) is 45µA.
  9. Can TK7A55D(STA4,Q,M) be used in battery-powered applications?

    • Yes, TK7A55D(STA4,Q,M) is suitable for battery-powered applications.
  10. Does TK7A55D(STA4,Q,M) require any external components for operation?

    • TK7A55D(STA4,Q,M) requires only input and output capacitors for operation.

I hope these questions and answers are helpful for your technical solutions! Let me know if you need further assistance.