MC33035P - onsemi

Manufacturer Part Number

MC33035P

Manufacturer

ON Semiconductor

Introduction

The MC33035P is a high-performance, three-phase, sensorless brushless DC (BLDC) motor driver and controller integrated circuit (IC) designed for a wide range of industrial and consumer applications.

Product Features and Performance

Integrated three-phase pre-driver and half-bridge power stage

Sensorless BLDC control with commutation logic

Configurable PWM frequency up to 20 kHz

Integrated over-current, over-temperature, and under-voltage protection

Adjustable current regulation with external sense resistor

Integrated diagnostics and fault reporting

Product Advantages

Simplified motor control and driver design

Improved efficiency and reliability

Compact and cost-effective solution

Wide operating voltage range of 10V to 30V

Key Technical Parameters

Operating voltage: 10V to 30V

Operating temperature: -40°C to 85°C

PWM frequency: Up to 20 kHz

Output current handling: Up to 2A per phase

Quality and Safety Features

RoHS non-compliant

Over-current, over-temperature, and under-voltage protection

Compatibility

Suitable for a variety of brushless DC (BLDC) motors in industrial, automotive, and consumer applications.

Application Areas

Fans and blowers

Pumps and compressors

Household appliances

Industrial automation equipment

Product Lifecycle

The MC33035P is an active product, and ON Semiconductor continues to provide support and availability. Replacement or upgrade options may be available for specific applications.

Key Reasons to Choose This Product

Integrated, cost-effective BLDC motor control and driver solution

Robust protection features for reliable operation

Flexible configuration and wide operating voltage range

Proven performance in a variety of BLDC motor applications