FAN1851AMX

Product Overview

Category

FAN1851AMX belongs to the category of integrated circuits (ICs).

Use

This product is primarily used for power management applications.

Characteristics

• FAN1851AMX is a highly efficient and compact IC designed for power regulation.
• It offers excellent voltage regulation capabilities, ensuring stable power supply.
• The IC is known for its low power consumption and high efficiency.
• It operates within a wide input voltage range, making it suitable for various applications.
• FAN1851AMX incorporates advanced protection features to safeguard against overvoltage, overcurrent, and thermal issues.

Package

The FAN1851AMX IC is available in a small form factor package, allowing for easy integration into electronic devices.

Essence

The essence of FAN1851AMX lies in its ability to efficiently regulate power supply, ensuring stable and reliable operation of electronic devices.

Packaging/Quantity

This IC is typically packaged in reels or tubes, with each reel/tube containing a specific quantity of FAN1851AMX units. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Input Voltage Range: 2.7V - 5.5V
• Output Voltage Range: 0.8V - 3.6V
• Maximum Output Current: 1.5A
• Efficiency: Up to 95%
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The FAN1851AMX IC 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 voltage regulation
• Overvoltage protection
• Overcurrent protection
• Thermal shutdown protection
• Enable/disable control for power management
• Fast transient response

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption.
• Wide input voltage range allows for versatile applications.
• Compact size enables easy integration into various electronic devices.
• Advanced protection features ensure reliable operation.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Requires external components for complete power management solution.

Working Principles

The FAN1851AMX IC utilizes a switching regulator topology to efficiently regulate the input voltage and provide a stable output voltage. It employs a feedback mechanism to continuously monitor and adjust the output voltage, ensuring it remains within the desired range. The IC also incorporates protection features to safeguard against voltage spikes, excessive current, and thermal issues.

Detailed Application Field Plans

The FAN1851AMX IC finds applications in various fields, including but not limited to: - Portable electronic devices - Battery-powered systems - IoT devices - Wearable technology - Consumer electronics

Detailed and Complete Alternative Models

• FAN1852BMX
• FAN1853CMX
• FAN1854DMX
• FAN1855EMX

These alternative models offer similar functionality and characteristics to the FAN1851AMX IC, providing flexibility in choosing the most suitable option for specific applications.

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