FAN7040MX

Product Overview

Category

FAN7040MX belongs to the category of integrated circuits (ICs).

Use

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

Characteristics

• FAN7040MX is a low-dropout voltage regulator IC.
• It provides stable output voltage even with varying input voltage levels.
• The IC has a high current handling capacity, making it suitable for various applications.
• It offers excellent line and load regulation characteristics.
• FAN7040MX operates within a wide temperature range, ensuring reliability in different environments.

Package

The FAN7040MX IC is available in a small outline package (SOP) or a dual flat no-leads package (DFN). The package type may vary depending on the manufacturer.

Essence

The essence of FAN7040MX lies in its ability to regulate voltage efficiently, ensuring consistent power supply to electronic devices.

Packaging/Quantity

The IC is typically sold in reels or tubes, containing a specific quantity of units per package. The exact packaging and quantity may vary based on the supplier.

Specifications

• Input Voltage Range: 2.5V to 6.5V
• Output Voltage Range: 1.2V to 5.5V
• Maximum Output Current: 300mA
• Dropout Voltage: 200mV at 100mA
• Quiescent Current: 50µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The FAN7040MX IC has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. VOUT (Output Voltage)

Functional Features

• Low dropout voltage ensures efficient power conversion.
• Excellent line and load regulation characteristics provide stable output voltage.
• Thermal shutdown protection prevents damage due to excessive heat.
• Short-circuit current limiting protects the IC and connected devices from overcurrent conditions.

Advantages and Disadvantages

Advantages

• Wide input voltage range allows compatibility with various power sources.
• High output current capability makes it suitable for powering a wide range of electronic components.
• Excellent line and load regulation characteristics ensure stable voltage supply.
• Thermal shutdown protection enhances reliability and safety.

Disadvantages

• The maximum output current may not be sufficient for high-power applications.
• The IC requires external components, such as capacitors, for proper operation.

Working Principles

FAN7040MX operates based on the principle of regulating voltage through a feedback mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage, regardless of variations in the input voltage or load conditions.

Detailed Application Field Plans

The FAN7040MX IC finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices - IoT (Internet of Things) devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to FAN7040MX are: - LM1117 - MCP1700 - TS2940 - LP2985 - XC6206

These alternatives can be considered based on specific requirements and availability.

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