Active-Semi International Inc.
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ACT5807QJ-T

ACT5807QJ-T

Product Overview

Category: Integrated Circuit
Use: Power Management IC
Characteristics: High efficiency, low power consumption
Package: QFN-16
Essence: Regulates and manages power supply
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Input Voltage: 2.7V to 5.5V
  • Output Voltage: 0.6V to 3.3V
  • Output Current: Up to 1.5A
  • Efficiency: Up to 95%
  • Operating Temperature: -40°C to 85°C

Detailed Pin Configuration

  1. VIN
  2. PGND
  3. SW
  4. LX
  5. FB
  6. EN
  7. SS/TRK
  8. AGND
  9. VOUT
  10. VOUT
  11. VOUT
  12. VOUT
  13. VOUT
  14. VOUT
  15. VOUT
  16. VOUT

Functional Features

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

Advantages and Disadvantages

Advantages: - High efficiency - Compact package size - Wide input voltage range

Disadvantages: - Limited output current compared to some alternatives

Working Principles

The ACT5807QJ-T is a step-down DC-DC converter that regulates the input voltage to a lower, stable output voltage. It uses a synchronous rectification architecture to achieve high efficiency and low power dissipation.

Detailed Application Field Plans

This product is suitable for various portable electronic devices such as smartphones, tablets, portable media players, and digital cameras. It can also be used in battery-powered applications where efficient power management is crucial.

Detailed and Complete Alternative Models

  • ACT5810QJ-T
  • ACT5805QJ-T
  • ACT5809QJ-T
  • ACT5812QJ-T

In conclusion, the ACT5807QJ-T is a versatile power management IC with a wide input voltage range and high efficiency, making it suitable for a variety of portable electronic devices and battery-powered applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ACT5807QJ-T v technických řešeních

  1. What is the typical application of ACT5807QJ-T?

    • The ACT5807QJ-T is commonly used as a voltage regulator in various technical solutions, such as power management in portable devices, consumer electronics, and industrial applications.

  2. What is the input voltage range for ACT5807QJ-T?

    • The input voltage range for ACT5807QJ-T is typically between 2.7V to 5.5V.

  3. What is the output voltage range of ACT5807QJ-T?

    • The output voltage range of ACT5807QJ-T can be adjusted from 0.6V to 3.3V, making it suitable for a wide range of applications.

  4. What is the maximum output current of ACT5807QJ-T?

    • The maximum output current of ACT5807QJ-T is typically around 1A, which is sufficient for many low-power and medium-power applications.

  5. Is ACT5807QJ-T suitable for battery-powered devices?

    • Yes, ACT5807QJ-T is well-suited for battery-powered devices due to its low dropout voltage and efficient power management capabilities.

  6. Does ACT5807QJ-T have built-in overcurrent and thermal protection?

    • Yes, ACT5807QJ-T is equipped with overcurrent and thermal protection features to ensure safe and reliable operation in various conditions.

  7. Can ACT5807QJ-T be used in automotive applications?

    • Yes, ACT5807QJ-T is designed to meet the requirements for automotive applications, making it suitable for use in vehicles and automotive electronics.

  8. What are the key advantages of using ACT5807QJ-T in technical solutions?

    • Some key advantages of using ACT5807QJ-T include its small footprint, high efficiency, low quiescent current, and wide input voltage range, making it versatile for different applications.

  9. Are there any specific layout considerations when using ACT5807QJ-T?

    • It is recommended to follow the layout guidelines provided in the datasheet to optimize performance and minimize noise when using ACT5807QJ-T in technical solutions.

  10. Where can I find additional technical support or documentation for ACT5807QJ-T?

    • Additional technical support and documentation for ACT5807QJ-T can be obtained from the manufacturer's website, including application notes, design resources, and customer support contacts.