AP7346D-3018FS6-7

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High Efficiency, Low Power Consumption
• Package: FS6-7
• Essence: Voltage Regulator
• Packaging/Quantity: Tape & Reel, 3000 pieces per reel

Specifications

• Input Voltage Range: 2.5V to 5.5V
• Output Voltage: 1.8V
• Output Current: Up to 3A
• Dropout Voltage: 200mV at 3A
• Quiescent Current: 60µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The AP7346D-3018FS6-7 has the following pin configuration:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VIN | Input Voltage | | 2 | GND | Ground | | 3 | EN | Enable Control | | 4 | FB | Feedback Voltage | | 5 | VOUT | Output Voltage |

Functional Features

• High Efficiency: The AP7346D-3018FS6-7 offers high efficiency power conversion, minimizing energy loss.
• Low Power Consumption: With a quiescent current of only 60µA, it ensures minimal power consumption during standby or low load conditions.
• Fast Transient Response: It provides a fast and stable response to sudden changes in load current.
• Overcurrent Protection: The IC incorporates overcurrent protection to safeguard against excessive current flow.

Advantages and Disadvantages

Advantages: - High efficiency leads to reduced power dissipation. - Low power consumption prolongs battery life. - Fast transient response ensures stability during load variations. - Overcurrent protection enhances system reliability.

Disadvantages: - Limited output current capacity of 3A may not be suitable for high-power applications. - Dropout voltage of 200mV at 3A may cause a slight voltage drop in certain scenarios.

Working Principles

The AP7346D-3018FS6-7 is a voltage regulator that converts an input voltage range of 2.5V to 5.5V to a fixed output voltage of 1.8V. It utilizes a control loop to maintain the desired output voltage by adjusting the duty cycle of an internal switch. This switching action allows efficient power conversion while minimizing energy loss.

Detailed Application Field Plans

The AP7346D-3018FS6-7 finds applications in various electronic devices and systems, including but not limited to: - Mobile Phones - Tablets - Portable Media Players - Digital Cameras - Wireless Communication Devices

Detailed and Complete Alternative Models

• AP7346D-3018FS6-8: Similar specifications with a different package (FS6-8).
• AP7346D-3018FS6-9: Similar specifications with a different package (FS6-9).
• AP7346D-3018FS6-10: Similar specifications with a different package (FS6-10).

These alternative models provide flexibility in choosing the appropriate package option based on specific design requirements.

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