Active-Semi International Inc.
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ACT8727QLCHF-T

ACT8727QLCHF-T

Product Overview

Category

ACT8727QLCHF-T belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for power management purposes.

Characteristics

  • High efficiency
  • Low power consumption
  • Compact size
  • Wide input voltage range
  • Multiple protection features

Package

ACT8727QLCHF-T is available in a compact surface mount package.

Essence

The essence of this product lies in its ability to efficiently manage and regulate power supply in electronic devices.

Packaging/Quantity

ACT8727QLCHF-T is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Input Voltage Range: 2.7V - 5.5V
  • Output Voltage Range: 0.6V - 3.3V
  • Maximum Output Current: 1.5A
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

ACT8727QLCHF-T has the following pin configuration:

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. EN: Enable pin
  4. FB: Feedback pin
  5. SW: Switching pin
  6. VOUT: Output voltage pin

Functional Features

  • Integrated power MOSFETs
  • Overcurrent protection
  • Thermal shutdown protection
  • Under-voltage lockout
  • Soft start function
  • Adjustable output voltage

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power consumption
  • Compact size allows for space-saving designs
  • Wide input voltage range enables compatibility with various power sources
  • Multiple protection features ensure device safety

Disadvantages

  • Limited maximum output current may not be suitable for high-power applications
  • Temperature range may restrict usage in extreme environments

Working Principles

ACT8727QLCHF-T operates based on a switching regulator principle. It converts the input voltage to the desired output voltage by controlling the duty cycle of the internal power MOSFETs.

Detailed Application Field Plans

ACT8727QLCHF-T finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Wearable devices - IoT devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to ACT8727QLCHF-T are: - ACT8727QJCHF-T - ACT8727QKCHF-T - ACT8727QMCHF-T - ACT8727QNCHF-T

These models offer similar functionality and characteristics, providing flexibility in design choices.

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Liste 10 perguntas e respostas comuns relacionadas à aplicação de ACT8727QLCHF-T em soluções técnicas

Sure! Here are 10 common questions and answers related to the application of ACT8727QLCHF-T in technical solutions:

  1. Q: What is ACT8727QLCHF-T? A: ACT8727QLCHF-T is a specific model of power management integrated circuit (PMIC) designed for use in various technical solutions.

  2. Q: What are the key features of ACT8727QLCHF-T? A: Some key features of ACT8727QLCHF-T include multiple voltage regulators, power sequencing, fault protection, and high efficiency.

  3. Q: In which applications can ACT8727QLCHF-T be used? A: ACT8727QLCHF-T can be used in a wide range of applications such as smartphones, tablets, portable devices, IoT devices, and other battery-powered systems.

  4. Q: How many voltage regulators does ACT8727QLCHF-T have? A: ACT8727QLCHF-T has multiple voltage regulators, typically including buck converters, boost converters, and LDOs (low-dropout regulators).

  5. Q: Can ACT8727QLCHF-T handle different input voltages? A: Yes, ACT8727QLCHF-T is designed to handle a wide range of input voltages, typically from 2.7V to 5.5V.

  6. Q: Does ACT8727QLCHF-T support power sequencing? A: Yes, ACT8727QLCHF-T supports power sequencing, allowing for controlled startup and shutdown of different power domains.

  7. Q: What kind of fault protection does ACT8727QLCHF-T provide? A: ACT8727QLCHF-T provides various fault protection mechanisms such as overvoltage protection, undervoltage lockout, and thermal shutdown.

  8. Q: Is ACT8727QLCHF-T highly efficient? A: Yes, ACT8727QLCHF-T is designed for high efficiency, helping to optimize power consumption and extend battery life in portable devices.

  9. Q: Can ACT8727QLCHF-T be used in automotive applications? A: No, ACT8727QLCHF-T is not specifically designed for automotive applications and may not meet the required automotive standards.

  10. Q: Are there any evaluation boards or reference designs available for ACT8727QLCHF-T? A: Yes, the manufacturer of ACT8727QLCHF-T typically provides evaluation boards and reference designs to help developers get started with the IC in their technical solutions.

Please note that the specific details and answers may vary depending on the manufacturer's documentation and specifications for ACT8727QLCHF-T.