ACT8727QLCHN-T

Product Overview

Category

ACT8727QLCHN-T belongs to the category of integrated circuits (ICs).

Use

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

Characteristics

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

Package

ACT8727QLCHN-T is available in a small form factor package, such as QFN (Quad Flat No-leads) or BGA (Ball Grid Array).

Essence

The essence of ACT8727QLCHN-T lies in its ability to efficiently manage and regulate power supply within electronic devices.

Packaging/Quantity

ACT8727QLCHN-T is typically 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, depending on application requirements
• Maximum Output Current: Up to 3A
• Operating Temperature Range: -40°C to +85°C
• Efficiency: >90%
• Switching Frequency: Adjustable, typically between 500kHz and 2MHz

Detailed Pin Configuration

ACT8727QLCHN-T has a specific pin configuration that enables proper connection and functionality within a circuit. The detailed pin configuration is as follows:

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

• Wide input voltage range allows compatibility with various power sources.
• High efficiency ensures minimal power loss during conversion.
• Adjustable output voltage provides flexibility for different applications.
• Overcurrent protection safeguards against excessive current flow.
• Thermal shutdown protection prevents overheating.

Advantages and Disadvantages

Advantages

• High efficiency results in longer battery life for portable devices.
• Compact size allows for integration into space-constrained designs.
• Wide input voltage range enhances compatibility with different power sources.
• Adjustable output voltage provides versatility for various applications.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Higher cost compared to traditional linear regulators.
• Requires careful consideration of thermal management due to its compact size.

Working Principles

ACT8727QLCHN-T utilizes a switching regulator topology to efficiently convert the input voltage to the desired output voltage. It employs pulse-width modulation (PWM) techniques to regulate the output voltage based on feedback from the FB pin. The internal control circuitry adjusts the duty cycle of the switching signal to maintain a stable output voltage, even with varying input conditions.

Detailed Application Field Plans

ACT8727QLCHN-T finds application in various electronic devices that require efficient power management. Some specific application field plans include:

1. Mobile devices: Smartphones, tablets, and wearable devices benefit from the high efficiency and compact size of ACT8727QLCHN-T, enabling longer battery life and smaller form factors.
2. IoT devices: Internet of Things (IoT) devices often operate on limited power sources, making ACT8727QLCHN-T an ideal choice for power management due to its wide input voltage range and low power consumption.
3. Industrial equipment: ACT8727QLCHN-T can be used in industrial equipment such as sensors, actuators, and control systems, where reliable and efficient power management is crucial.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to ACT8727QLCHN-T are:

1. ACT8846QLCHN-T
2. ACT8865QLCHN-T
3. ACT8931QLCHN-T

These alternative models provide comparable power management capabilities and can be considered as substitutes based on specific application requirements.

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