NCV7723DQBR2G

Full Half-Bridge (H Bridge) Drivers Overview

The NCV7723DQBR2G is a six-channel half-bridge motor driver designed for brushed DC motors. It operates with a supply voltage range of 3.15V to 5.25V and supports load voltages from 5.5V to 45V. The device delivers an output current of 500mA per channel with a peak current capability of 1.1A. It utilizes NMOS technology and features a 24-pin SSOP package with an exposed pad. The component is qualified under AEC-Q100 standards, ensuring reliability for automotive applications across a junction temperature range of -40°C to +125°C.

Full Half-Bridge (H Bridge) Drivers Feature Summary

• Integrates six independent half-bridge drivers for multi-phase or complex motor control configurations.
• Includes an internal charge pump to ensure efficient high-side NMOS gate driving.
• Provides comprehensive protection against overcurrent, overtemperature, overvoltage, and undervoltage lockout conditions.

Full Half-Bridge (H Bridge) Drivers Applications

• Brushed DC motor control in automotive systems
• General purpose multi-motor drive circuits
• Industrial automation equipment requiring isolated or multi-channel switching

Full Half-Bridge (H Bridge) Drivers Procurement Notes

Verify the specific suffix DQBR2G to confirm the tape-and-reel packaging format and RoHS compliance status. Ensure the procurement source provides valid AEC-Q100 certification documentation for automotive-grade validation. Confirm that the 24-SSOP-EP package dimensions match the design footprint requirements before finalizing orders.

Full Half-Bridge (H Bridge) Drivers Selection Notes

Select this component when designing systems requiring six independent half-bridge outputs within a compact surface-mount package. It is suitable for applications needing robust fault protection and high-speed switching capabilities for brushed DC motors. Consider the 45V load voltage limit and 500mA continuous current rating when sizing thermal management solutions for the target environment.

Full Half-Bridge (H Bridge) Drivers Part Context

This part belongs to the NCV7724 series of motor drivers from onsemi, tailored for automotive and industrial markets. The NCV prefix indicates automotive qualification, while the QBR2G suffix specifies the specific reel configuration and environmental compliance. It serves as a specialized solution for controlling multiple low-to-medium power brushed DC motors in space-constrained electronic assemblies.

Full Half-Bridge (H Bridge) Drivers Replacement Considerations

The NCV7726DQBR2G is a related variant offering twelve channels instead of six. Verify pin compatibility and channel count requirements before substitution. Other members of the NCV772x family may offer different voltage ratings or output currents; consult official datasheets for electrical parameter alignment.