MC20XS4200FK - NXP USA Inc.

Manufacturer Part Number

MC20XS4200FK

Manufacturer

NXP Semiconductors

Introduction

The MC20XS4200FK is a power distribution switch designed for general-purpose applications requiring controlled distribution of power.

Product Features and Performance

General Purpose Switch with two outputs

High Side Output Configuration with N-Channel Output Type

Integrated SPI Interface

Supports Voltage Loads from 8V to 36V

Slew Rate Controlled with Internal PWM

Watchdog Timer for enhanced system reliability

Capable of Operating at temperatures between -40°C and 125°C

Product Advantages

Dual Output facilitates managing more devices

High voltage range compatibility makes it suitable for various applications

Slew rate control and internal PWM enable effective management of power

Safety features such as current limiting, over temperature protection, and UVLO improve product reliability

Key Technical Parameters

Switch Type: General Purpose

Number of Outputs: 2

Voltage Load: 8V ~ 36V

Voltage Supply (Vcc/Vdd): 3V ~ 5.5V

Current Output (Max): 3A

Rds On (Typ): 20mOhm (Max)

Operating Temperature: -40°C ~ 125°C (TA)

Quality and Safety Features

Current Limiting (Fixed)

Open Load Detect

Over Temperature Protection

Under Voltage Lock Out (UVLO)

Compatibility

Compatible with systems requiring 3V to 5.5V supply voltage

Suited for high side switch applications in power distribution

Application Areas

Industrial Automation

Automotive Electronics

Power Management Systems

Embedded Systems requiring reliable power distribution

Product Lifecycle

Status: Obsolete

Note: Potential buyers should consider looking for replacements or upgrades as this model is discontinued.

Several Key Reasons to Choose This Product

Robustness in high and low operating temperatures (-40°C to 125°C)

Enhanced system safety with multiple fault protection features

Flexible power requirements compatible with different system needs

Dual output capability offers expanded application use

Reliable power management with internal controls like PWM and slew rate adjustments.