MC35XS3500DHFK - NXP USA Inc.

Manufacturer Part Number

MC35XS3500DHFK

Manufacturer

NXP Semiconductors

Introduction

The MC35XS3500DHFK is a high-performance power distribution switch designed for controlling power to multiple loads with enhanced safety features.

Product Features and Performance

6 outputs for multiple load control

High Side output configuration utilizing N-Channel technology

SPI Interface for digital communication and control

Includes Watchdog Timer for system integrity checking

Robust fault protection features: Current Limiting, Open Load Detect, Over Temperature, Over Voltage

Product Advantages

Integrated multiple safety features ensure reliable operation under adverse conditions

High voltage capacity (7V to 20V) suitable for various applications

Compact 24-PowerQFN package allows for efficient use of PCB space

Key Technical Parameters

Voltage Load: 7V ~ 20V

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

Rds On (Typ): 35mOhm (Max)

Output Type: N-Channel

Operating Temperature: -40°C ~ 150°C (TJ)

Quality and Safety Features

Over Temperature Protection enhances reliability under thermal stress

Over Voltage Protection prevents device and load damage due to high voltage

Current Limiting (Fixed) safeguards against overcurrent conditions

Open Load Detect for identifying disconnection or missing loads

Compatibility

Compatible with systems requiring voltage levels from 7V to 20V and digital control via SPI interface

Application Areas

Automotive electronics

Industrial power control systems

Robotic and automated machinery power management

Product Lifecycle

Status: Obsolete

No direct replacements or upgrades specified

Several Key Reasons to Choose This Product

High integration of safety features minimizes additional component requirements

Supports a wide operating temperature range suitable for harsh environments

SPI interface ensures easy integration with digital control systems

Surface mount technology aids in compact designs

Designed by NXP Semiconductors, a leader in semiconductor solutions