Active-Semi International Inc.
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ACT4529YH-T0010EW

ACT4529YH-T0010EW

Product Overview

Category: Integrated Circuit
Use: Power Management IC
Characteristics: High efficiency, low power consumption
Package: 16-pin QFN
Essence: Regulates and distributes power within electronic devices
Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications

  • Input Voltage: 3V to 5.5V
  • Output Voltage: 0.6V to 3.3V
  • Output Current: Up to 2A
  • Efficiency: Up to 95%
  • Operating Temperature: -40°C to 85°C

Detailed Pin Configuration

  1. VIN
  2. GND
  3. SW
  4. FB
  5. EN
  6. PG
  7. AGND
  8. VOUT

Functional Features

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

Advantages

  • High efficiency
  • Compact package
  • Wide operating temperature range
  • Overcurrent and thermal protection

Disadvantages

  • Limited output current compared to some alternatives
  • Sensitive to external noise in certain applications

Working Principles

ACT4529YH-T0010EW is a buck converter that efficiently steps down the input voltage to a lower output voltage using a synchronous rectification architecture. It regulates the output voltage by adjusting the duty cycle of the internal switches.

Detailed Application Field Plans

This IC is commonly used in portable electronic devices such as smartphones, tablets, and portable media players. It is also suitable for battery-powered devices, IoT devices, and other applications requiring efficient power management.

Detailed and Complete Alternative Models

  1. ACT4529YH-T0010EY
  2. ACT4529YH-T0010EZ
  3. ACT4532YH-T0010EW
  4. ACT4532YH-T0010EY
  5. ACT4532YH-T0010EZ

In conclusion, ACT4529YH-T0010EW is a versatile power management IC with high efficiency and a compact form factor, making it suitable for a wide range of portable and battery-powered electronic devices.

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10個與ACT4529YH-T0010EW在技術方案中應用相關的常見問題與解答

  1. What is ACT4529YH-T0010EW?

    • ACT4529YH-T0010EW is a high-efficiency, low-power DC-DC converter module designed for use in various technical solutions.

  2. What is the input voltage range of ACT4529YH-T0010EW?

    • The input voltage range of ACT4529YH-T0010EW is typically between 4.5V and 18V.

  3. What is the output voltage range of ACT4529YH-T0010EW?

    • The output voltage range of ACT4529YH-T0010EW is adjustable from 0.6V to 5.5V.

  4. What is the maximum output current of ACT4529YH-T0010EW?

    • The maximum output current of ACT4529YH-T0010EW is typically 10A.

  5. What are the typical applications of ACT4529YH-T0010EW?

    • ACT4529YH-T0010EW is commonly used in applications such as industrial equipment, telecommunications, and networking devices.

  6. Does ACT4529YH-T0010EW have overcurrent protection?

    • Yes, ACT4529YH-T0010EW features overcurrent protection to safeguard the system from excessive current draw.

  7. Is ACT4529YH-T0010EW suitable for automotive applications?

    • Yes, ACT4529YH-T0010EW is suitable for automotive applications due to its wide input voltage range and robust design.

  8. What is the efficiency of ACT4529YH-T0010EW?

    • ACT4529YH-T0010EW offers high efficiency, typically reaching up to 95% under certain operating conditions.

  9. Does ACT4529YH-T0010EW require external components for operation?

    • ACT4529YH-T0010EW requires minimal external components for operation, simplifying the design process.

  10. Is ACT4529YH-T0010EW RoHS compliant?

    • Yes, ACT4529YH-T0010EW is RoHS compliant, ensuring it meets environmental standards for electronic components.