DRV8718SQRVJRQ1

Full Half-Bridge (H Bridge) Drivers Overview

The DRV8718SQRVJRQ1 is an automotive-grade brushed DC motor driver featuring eight half-bridge outputs. It operates within a supply voltage range of 4.9 V to 37 V and supports PWM frequencies up to 400 kHz. The device functions reliably across an extended temperature range from -40°C to +125°C, with a quiescent supply current of 8 mA. Packaged in a VQFN-56 format, it integrates protection mechanisms including overcurrent, overtemperature, and undervoltage lockout for robust system performance.

Full Half-Bridge (H Bridge) Drivers Feature Summary

• Integrates eight independent half-bridge drivers for multi-motor or complex load control
• Supports high-frequency PWM inputs up to 400 kHz for efficient motor operation
• Includes comprehensive fault protection against overcurrent, overtemperature, and undervoltage conditions

Full Half-Bridge (H Bridge) Drivers Applications

• Automotive body electronics systems
• Multi-channel actuator control modules
• Industrial motion control applications requiring multiple half-bridges

Full Half-Bridge (H Bridge) Drivers Procurement Notes

Verify the complete part number DRV8718SQRVJRQ1 against official Texas Instruments documentation to ensure correct suffix alignment. Confirm AEC-Q100 qualification status and specific package variant requirements prior to procurement. Cross-reference datasheet revisions to validate pin compatibility and electrical specifications for your design implementation.

Full Half-Bridge (H Bridge) Drivers Selection Notes

Select this component when designing systems requiring eight isolated half-bridge channels within a single integrated circuit. It is suitable for applications demanding wide input voltage tolerance and high switching frequencies. Ensure thermal management strategies align with the VQFN-56 package capabilities and the specified operating temperature range.

Full Half-Bridge (H Bridge) Drivers Part Context

This component belongs to the DRV8718 family of automotive motor drivers manufactured by Texas Instruments. It is categorized under Brushed DC Motor Drivers and PMIC solutions. The device is designed specifically for automotive environments, offering high reliability and integration compared to discrete half-bridge solutions.

Full Half-Bridge (H Bridge) Drivers Replacement Considerations

Consult official substitution lists for compatible alternatives. Verify functional equivalence regarding channel count, voltage ratings, and package dimensions before considering any cross-references.