FAN2002MPX - onsemi

Manufacturer Part Number

FAN2002MPX

Manufacturer

onsemi

Introduction

The FAN2002MPX by onsemi is a step-down (buck) DC-DC switching regulator designed for power management applications, capable of delivering 1A of current. It features an adjustable output from 0.8V to 5.5V, making it versatile for various electronics.

Product Features and Performance

Function: Step-Down Buck Regulator

Adjustable Output Voltage: Ranges from 0.8V to 5.5V

Current Output: Can provide up to 1A

High Frequency Switching: Operates at 1.3MHz for efficient power conversion

Synchronous Rectification: Ensures high efficiency

Operating Temperature Range: From -40°C to 85°C, suitable for most environments

Mounting Type: Surface Mount, facilitating easy integration into circuit designs

Package: Packaged in a 6-WDFN exposed pad for efficient thermal management

Product Advantages

Versatile Output Voltage Range: Supports a wide range of applications

High Efficiency: Decreases heat generation and improves battery life in portable devices

Compact Size: 6-WDFN package saves space on PCBs

High Frequency Operation: Allows for smaller external components, further reducing the footprint

Key Technical Parameters

Voltage Input (Min): 2.5V

Voltage Input (Max): 5.5V

Voltage Output (Min/Fixed): 0.8V

Voltage Output (Max): 5.5V

Current Output: 1A

Frequency Switching: 1.3MHz

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Built-in thermal protection for device safety and longevity

Overcurrent protection prevents damage from excessive loads

Compatibility

Compatible with many digital and analog circuits due to its adjustable output

Suitable for a wide range of input voltages from 2.5V to 5.5V

Application Areas

Mobile Phones

Portable Media Players

Wireless LAN Devices

Digital cameras

Other battery-powered electronics

Product Lifecycle

Product Status: Obsolete

Note on Availability: Check for potential replacements or upgrades due to its obsolete status

Several Key Reasons to Choose This Product

High efficiency and compact design optimizes power consumption and saves space

Wide range of adjustable output voltages accommodates various devices

High switching frequency allows for smaller external components, reducing overall design size

Obsolescence might encourage exploring the latest technology alternatives, potentially offering superior performance and features