NCV7519MWTXG

Description：IC MOTOR DRIVER 4.75-5.25V 32QFN
Series：FLEXMOS™
Mfr：onsemi
Package：Tape & Reel (TR)

SKU:d51f2191b2b4 Category: Motor Drivers, Controllers Brand: onsemi

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Product introduction

Product Detailed Parameters

Description：IC MOTOR DRIVER 4.75-5.25V 32QFN
Series：FLEXMOS™
Mfr：onsemi
Package：Tape & Reel (TR)
Motor Type - Stepper：-
Motor Type - AC, DC：Brushed DC
Function：Controller - Commutation, Direction Management
Output Configuration：Pre-Driver - Low Side (6)
Interface：SPI, Parallel
Technology：NMOS
Step Resolution：-
Applications：-
Current - Output：-
Voltage - Supply：4.75 ~ 5.25V
Voltage - Load：-
Operating Temperature：-40°C ~ 125°C (TA)
Mounting Type：Surface Mount
Package / Case：32-VFQFN Exposed Pad
Supplier Device Package：32-QFN (5x5)
Grade：Automotive
Qualification：AEC-Q100

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NCV7519MWTXG

Overview

The NCV7519MWTXG is a MOSFET pre-driver designed for automotive brushed DC motor applications. It integrates commutation logic and direction management via SPI or parallel interfaces. The device supports NMOS technology within a 32-lead QFN package. Operating parameters include a supply voltage range of 4.75 V to 5.25 V, with a maximum operating temperature of +150 °C. It provides low-side gate drive capabilities specifically tailored for electric power steering and other automotive motor control systems.

Feature Summary

Integrates commutation and direction management logic
Supports SPI and parallel interface communication
Designed for high-temperature automotive environments

Applications

Automotive brushed DC motor control
Electric power steering systems
Motor commutation and direction management

Procurement Notes

Verify component authenticity through authorized onsemi distributors. Confirm the specific manufacturing date code and lot traceability against the original datasheet specifications. Ensure the receiving inventory matches the exact part number suffix and packaging requirements to maintain compliance with automotive quality standards.

Selection Notes

Select this component for applications requiring integrated logic control alongside gate driving. Consider the 32-lead QFN package for space-constrained designs. Verify that the system voltage remains within the 4.75 V to 5.25 V range. Evaluate thermal management requirements given the high maximum junction temperature capability.

Part Context

This component belongs to the onsemi automotive gate driver family. It serves as a specialized solution for managing brushed DC motors in vehicle systems. The integration of logic functions reduces external component count compared to discrete driver solutions.