AP7342D-1818FS6-7

Basic Information Overview

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

Specifications

• Input Voltage Range: 2.5V to 5.5V
• Output Voltage Range: 0.8V to 3.3V
• Output Current: Up to 1A
• Dropout Voltage: 200mV at 1A
• Quiescent Current: 60µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The AP7342D-1818FS6-7 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 AP7342D-1818FS6-7 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.
• Enable Control: The EN pin allows for easy on/off control of the voltage regulator.
• Overcurrent Protection: The IC incorporates overcurrent protection, safeguarding the connected circuitry.

Advantages and Disadvantages

Advantages: - Wide input voltage range allows for versatile applications. - Compact surface mount package enables space-saving designs. - Low dropout voltage ensures stable output even with varying input voltages.

Disadvantages: - Limited output current of up to 1A may not be sufficient for high-power applications. - Operating temperature range might restrict usage in extreme environments.

Working Principles

The AP7342D-1818FS6-7 is a voltage regulator that converts an input voltage within the range of 2.5V to 5.5V into a regulated output voltage between 0.8V and 3.3V. It utilizes a control circuitry to maintain a stable output voltage, compensating for variations in the input voltage and load conditions. The IC achieves high efficiency by minimizing power dissipation during the conversion process.

Detailed Application Field Plans

The AP7342D-1818FS6-7 finds applications in various fields, including but not limited to: 1. Portable Electronics: Power management for smartphones, tablets, and portable media players. 2. IoT Devices: Voltage regulation for sensors, wireless modules, and microcontrollers. 3. Automotive Electronics: Power supply for infotainment systems, lighting controls, and engine management units. 4. Industrial Automation: Voltage regulation for PLCs (Programmable Logic Controllers), motor drives, and control panels.

Detailed and Complete Alternative Models

1. AP7312D-1818FS6-7: Similar voltage regulator with a lower output current capability of 500mA.
2. AP7361D-1818FS6-7: Voltage regulator with adjustable output voltage and higher output current of 1.5A.
3. AP7335D-1818FS6-7: Ultra-low dropout voltage regulator suitable for applications requiring precise voltage regulation.

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