MC33880PEW - NXP USA Inc.

Manufacturer Part Number

MC33880PEW

Manufacturer

NXP Semiconductors

Introduction

The MC33880PEW is a power distribution switch and load driver designed for power management applications, facilitating the control of various loads by electronic control units in vehicles and industrial systems.

Product Features and Performance

Supports both high side and low side output configurations

Eight independent outputs for controlling multiple devices

Integrated SPI interface for digital control

Voltage operation range from 5.5V to 24.5V suitable for automotive and industrial applications

Maximum output current of 800mA per channel

Typical Rds(on) of 550mOhm ensuring efficiency

Features current limiting, open load detection, and over-voltage protection for safety and durability

Capable of operating in temperatures from -40°C to 150°C

Product Advantages

Versatility in high side or low side configurations enhances design flexibility

Integrated protection features enhance system reliability and safety

Direct control via SPI reduces the need for additional control hardware

Robust design suitable for harsh environments

Key Technical Parameters

Output Configuration: High Side or Low Side

Voltage Load: 5.5V ~ 24.5V

Voltage Supply (Vcc/Vdd): 4.75V ~ 5.25V

Current Output (Max): 800mA

Rds On (Typ): 550mOhm

Operating Temperature: -40°C ~ 150°C

Quality and Safety Features

Current Limiting (Fixed)

Open Load Detect

Over Voltage Protection

Compatibility

SPI Interface for easy integration with most microcontrollers

Versatile voltage and current specifications for broad application compatibility

Application Areas

Automotive electronics

Industrial control systems

Power management and distribution systems

Product Lifecycle

Obsolete: This product is nearing the end of its lifecycle, with limited availability. Replacements or upgrades may be necessary.

Several Key Reasons to Choose This Product

High reliability and safety features suited for critical applications

Flexible operation modes (High Side or Low Side) for various design needs

Direct SPI control minimizes additional component requirements

Solid performance in harsh operating conditions

NXP Semiconductors' reputation for quality and support