MCZ33996EK - NXP USA Inc.

Manufacturer Part Number

MCZ33996EK

Manufacturer

NXP Semiconductors

Introduction

The MCZ33996EK is a 16-output low-side power switch with SPI interface, designed for power management applications in automotive and industrial sectors.

Product Features and Performance

16 independently controlled output channels

Low-side output configuration with N-Channel output type

SPI interface for enhanced control and diagnostics

Supports a wide load voltage range from 5V to 27V

Voltage supply (Vcc/Vdd) from 3.1V to 5.5V

Maximum current output of 900mA per channel

Typical Rds (on resistance) of 550mOhm

Fault protection features include current limiting, open load detection, over temperature, and over voltage protection

Product Advantages

Integrated fault protection enhances system safety and reliability

SPI communication facilitates sophisticated control and real-time monitoring

Capable of handling significant power with a high number of outputs

Key Technical Parameters

Number of Outputs: 16

Voltage - Load: 5V to 27V

Voltage - Supply (Vcc/Vdd): 3.1V to 5.5V

Current - Output (Max): 900mA

Rds On (Typ): 550mOhm

Operating Temperature: -40°C to 150°C

Quality and Safety Features

Current limiting (fixed)

Open load detection

Over-temperature protection

Over-voltage protection

Compatibility

Compatible with a variety of microcontrollers via the SPI interface for broad application use

Application Areas

Automotive electronic control units (ECUs)

Industrial automation systems

Power management and distribution systems

Product Lifecycle

Status: Active

No indication of discontinuation, ensuring long-term availability and support

Several Key Reasons to Choose This Product

Robust output handling with 16 channels and up to 900mA per channel

Comprehensive fault protection mechanisms for enhanced operational safety

Flexible and precise control via SPI interface

High reliability, suitable for harsh environments with operating temperatures ranging from -40°C to 150°C

No immediate risk of discontinuation, providing stability for ongoing and future projects.