MC33033DWR2 - onsemi

Manufacturer Part Number

MC33033DWR2

Manufacturer

onsemi

Introduction

Power management integrated circuit for brushless DC motor control

Product Features and Performance

Brushless DC motor controller

Pre-driver half bridge output configuration

Analog interface for control

Supports a voltage supply range of 10V to 30V

Operational temperature range from -40°C to 85°C

Product Advantages

Efficient control and commutation of BLDC motors

Robust temperature range for versatile applications

Surface mount technology for compact board design

Key Technical Parameters

Motor Type - AC, DC: Brushless DC (BLDC)

Function: Controller - Commutation, Direction Management

Output Configuration: Pre-Driver - Half Bridge (3)

Voltage - Supply: 10V ~ 30V

Operating Temperature: -40°C ~ 85°C (TA)

Mounting Type: Surface Mount

Package / Case: 20-SOIC (0.295", 7.50mm Width)

Quality and Safety Features

Extended operational temperature range for reliability

Packaged in a 20-SOIC format for secure mounting

Compatibility

Compatible with various BLDC motors requiring voltage supply between 10V to 30V

Application Areas

General Purpose power management applications

Product Lifecycle

Obsolete

Potential replacement or upgrade paths may be necessary

Several Key Reasons to Choose This Product

Simplicity in BLDC motor control

Extended operating temperature suitable for harsh environments

Compact surface mount package allows for smaller PCB designs

Support from a reputable manufacturer in power management solutions