MC33874BPNA - NXP USA Inc.

Manufacturer Part Number

MC33874BPNA

Manufacturer

NXP Semiconductors

Introduction

The MC33874BPNA is a power management integrated circuit (PMIC) that provides four high-side power switches with integrated protection and diagnostic features. It offers a versatile and reliable solution for controlling and monitoring various loads in automotive and industrial applications.

Product Features and Performance

Four high-side power switches with a 1:1 input-to-output ratio

N-channel MOSFET outputs with 35 mOhm typical on-resistance

SPI interface for configuration and status monitoring

Slew rate controlled switching for reduced EMI

Integrated watchdog timer for system supervision

Comprehensive fault protection including current limiting, open load detection, over-temperature, and over-voltage

Product Advantages

Efficient power distribution and load management

Robust protection features to ensure reliable operation

Configurable and easy to integrate into various systems

Wide operating voltage range from 4.5V to 27V

Extended operating temperature range from -40°C to 150°C

Key Reasons to Choose This Product

Optimized for automotive and industrial applications

Proven reliability and performance

Scalable and flexible solution for diverse power control needs

Reduced design complexity and time-to-market

Comprehensive technical support from NXP Semiconductors

Quality and Safety Features

Automotive-grade quality and compliance

Rigorous testing and validation processes

Robust protection against electrical and environmental stresses

Compatibility

The MC33874BPNA is compatible with a wide range of systems and applications that require controlled and monitored power distribution.

Application Areas

Automotive systems (e.g., engine control, body electronics, lighting)

Industrial equipment (e.g., factory automation, building automation)

General power management and control applications

Product Lifecycle

The MC33874BPNA is an obsolete product, and NXP Semiconductors no longer manufactures or sells this specific model. Customers are advised to contact our website's sales team for information on equivalent or alternative products that may better suit their needs.