Active-Semi International Inc.
התמונה עשויה להיות ייצוג.
ראה מפרטים לפרטי מוצר.
ACT8810QJO61-T

ACT8810QJO61-T

Product Overview

Category

ACT8810QJO61-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

ACT8810QJO61-T is available in a small form factor package, typically a QFN (Quad Flat No-leads) package.

Essence

The essence of ACT8810QJO61-T lies in its ability to efficiently manage and regulate power supply within electronic devices.

Packaging/Quantity

ACT8810QJO61-T is usually packaged in reels or trays, with a specific quantity per package depending on the manufacturer's specifications.

Specifications

  • Input Voltage Range: 2.7V - 5.5V
  • Output Voltage Range: Adjustable, typically 0.6V - 3.3V
  • Maximum Output Current: 1A
  • Operating Temperature Range: -40°C to +85°C
  • Efficiency: Up to 95%
  • Protection Features: Overcurrent protection, overvoltage protection, undervoltage lockout, thermal shutdown

Detailed Pin Configuration

ACT8810QJO61-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

  • High-efficiency step-down DC-DC converter
  • Adjustable output voltage
  • Soft-start function for smooth power-up
  • Overcurrent protection for safe operation
  • Overvoltage and undervoltage protection for device safety
  • Thermal shutdown to prevent overheating

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power consumption
  • Compact size allows for integration in small electronic devices
  • Wide input voltage range provides flexibility in various applications
  • Multiple protection features ensure device safety

Disadvantages

  • Limited maximum output current of 1A may not be suitable for high-power applications
  • Requires external components for proper operation

Working Principles

ACT8810QJO61-T operates as a step-down DC-DC converter, converting the higher input voltage to a lower, regulated output voltage. It utilizes a switching mechanism to efficiently transfer power from the input to the output while minimizing losses. The feedback pin (FB) is used to adjust the output voltage according to the desired level.

Detailed Application Field Plans

ACT8810QJO61-T finds applications in various electronic devices that require efficient power management. Some potential application fields include:

  1. Mobile devices: Smartphones, tablets, portable media players
  2. Wearable devices: Smartwatches, fitness trackers
  3. IoT devices: Home automation systems, smart sensors
  4. Portable gaming consoles
  5. Industrial equipment: Data loggers, measurement devices

Detailed and Complete Alternative Models

Some alternative models to ACT8810QJO61-T that offer similar functionality and features are:

  1. ACT8847QJN61-T
  2. ACT8865QJN61-T
  3. ACT8931QJN61-T
  4. ACT8945AQJN61-T
  5. ACT8990QJN61-T

These alternative models can be considered based on specific requirements and compatibility with the target application.

Word count: 530 words

רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של ACT8810QJO61-T בפתרונות טכניים

Sure! Here are 10 common questions and answers related to the application of ACT8810QJO61-T in technical solutions:

  1. Question: What is the ACT8810QJO61-T?
    Answer: The ACT8810QJO61-T is a power management integrated circuit (PMIC) designed for use in various technical solutions.

  2. Question: What are the key features of the ACT8810QJO61-T?
    Answer: The key features of the ACT8810QJO61-T include multiple voltage regulators, power switches, and protection circuits, making it suitable for powering different components in a system.

  3. Question: What applications can the ACT8810QJO61-T be used in?
    Answer: The ACT8810QJO61-T can be used in a wide range of applications, including smartphones, tablets, portable devices, and other electronic systems that require efficient power management.

  4. Question: How many voltage regulators does the ACT8810QJO61-T have?
    Answer: The ACT8810QJO61-T has multiple voltage regulators, typically including a buck regulator, LDOs (low-dropout regulators), and a boost regulator.

  5. Question: Can the ACT8810QJO61-T support multiple power rails?
    Answer: Yes, the ACT8810QJO61-T is designed to support multiple power rails, allowing it to provide power to different components with varying voltage requirements.

  6. Question: Does the ACT8810QJO61-T have any built-in protection features?
    Answer: Yes, the ACT8810QJO61-T includes various protection features such as overvoltage protection, undervoltage lockout, thermal shutdown, and short-circuit protection.

  7. Question: What is the efficiency of the ACT8810QJO61-T?
    Answer: The efficiency of the ACT8810QJO61-T depends on the specific operating conditions and load requirements, but it is designed to provide high efficiency power conversion.

  8. Question: Can the ACT8810QJO61-T be controlled or monitored remotely?
    Answer: Yes, the ACT8810QJO61-T can be controlled and monitored through an I2C interface, allowing for remote configuration and monitoring of its various parameters.

  9. Question: What is the input voltage range supported by the ACT8810QJO61-T?
    Answer: The ACT8810QJO61-T typically supports an input voltage range of 2.7V to 5.5V, making it compatible with a wide range of power sources.

  10. Question: Is the ACT8810QJO61-T available in different package options?
    Answer: Yes, the ACT8810QJO61-T is available in different package options, such as QFN (Quad Flat No-Lead) and WLCSP (Wafer-Level Chip Scale Package), providing flexibility for different system designs.

Please note that the specific details and answers may vary depending on the manufacturer's specifications and application requirements.