FAN2108MPX

FAN2108MPX Specifications

Manufacturer: onsemi
Part Number: FAN2108MPX
Product Type: 8A, 24V Input, Integrated Synchronous Buck Regulator
Input Voltage Range: 3V to 24V
Output Voltage Range: 0.8V to 80% of input voltage
Output Current: 8A
Switching Frequency: Programmable from 200 kHz to 600 kHz
Efficiency: Over 95% peak efficiency
Package / Case: 25-Lead Molded Leadless Package (MLP) 5×6 mm
Mounting Type: Surface Mount
Operating Temperature Range: -40°C to +85°C
RoHS Status: RoHS Compliant

Key Features

The FAN2108MPX is a compact, high-efficiency synchronous buck regulator that delivers up to 8A of output current. It integrates both high-side and low-side MOSFETs along with a controller and driver, reducing the need for external components. The device supports a wide input voltage range from 3V to 24V and provides an adjustable output voltage starting at 0.8V.

Its programmable switching frequency, ranging from 200 kHz to 600 kHz, allows designers to optimize efficiency and component size. The regulator achieves over 95% peak efficiency, making it ideal for power-sensitive applications. Additional features include an integrated Schottky diode, an internal bootstrap diode, and a power-good signal. It also supports pre-bias startup and is compatible with ceramic output capacitors.

The FAN2108MPX includes multiple protection mechanisms, ensuring safe operation in various conditions. It features input under-voltage lockout, programmable current limit, output over-voltage protection, and thermal shutdown. These protections help enhance the reliability of the power system.

Applications

Telecommunications equipment
Networking hardware
Industrial control systems
Embedded computing
Consumer electronics

Product Overview

The FAN2108MPX from onsemi is designed for high-efficiency power regulation in applications that require up to 8A output. Its integration of synchronous MOSFETs and a controller in a small 5×6 mm package minimizes external components, reducing board space and simplifying design. Additionally, its wide input range and adjustable output make it suitable for a variety of power systems.

Because of its programmable switching frequency, the device allows flexibility in optimizing performance. It balances efficiency and component size to meet different application needs. With over 95% peak efficiency, it ensures minimal power loss, making it ideal for energy-sensitive applications. Furthermore, its built-in safety features provide protection against common power faults, ensuring stable and reliable operation.

Contact Us

For additional information regarding our products, feel free to get in touch with us. You can call us at 770-870-1760 or email us at info@Cyndtek.com. We look forward to assisting you and ensuring your satisfaction with all of our Cyndtek products.