NCP3901FCCT1G - onsemi

Manufacturer Part Number

NCP3901FCCT1G

Manufacturer

onsemi

Introduction

The NCP3901FCCT1G by onsemi is a power distribution switch specifically designed for USB switch applications, suitable for managing power distribution in electronic devices.

Product Features and Performance

Provides a USB switching solution

Supports high side or low side output configuration

Can operate with load voltages between 0V and 5.5V

Capable of handling supply voltages from 0V up to 28V

Delivers maximum output current of 3A

Features an Rds (on resistance) of typical 50mOhm

Equipped with status flag indication

Includes fault protection against over temperature, over voltage, and under voltage lockout (UVLO)

Product Advantages

High flexibility with high side or low side output configuration

Wide voltage handling capability

High current capacity up to 3A

Compact size with 28-WLCSP packaging makes it suitable for space-limited applications

Robust fault protection enhances device safety and reliability

Key Technical Parameters

Number of Outputs: 1

Voltage Load: 0V ~ 5.5V

Voltage Supply (Vcc/Vdd): 0V ~ 28V

Current Output (Max): 3A

Rds On (Typ): 50mOhm

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Over Temperature Protection

Over Voltage Protection

Under Voltage Lockout (UVLO)

Compatibility

Compatible with USB powered devices and other electronics requiring controlled power distribution within specified voltage and current ranges

Application Areas

Consumer Electronics

Portable Devices

Communication Equipment

Product Lifecycle

Product Status: Obsolete

Note: Check for replacement or upgrade options since this model is obsoleted

Several Key Reasons to Choose This Product

High efficiency with low Rds (On)

Strong performance across a broad range of temperatures (-40°C ~ 125°C)

Safety and reliability ensured by comprehensive fault protection

Versatile for various electronic applications due to wide voltage supply range and compact form factor

Ideal for designs requiring high current handling capabilities up to 3A