DRV8912QPWPRQ1

Full Half-Bridge (H Bridge) Drivers Overview

The DRV8912QPWPRQ1 is an automotive-grade brushed DC motor driver featuring a half-bridge topology with twelve independent channels. It operates within a supply voltage range of 4.5 V to 32 V and supports a continuous output current of 6 A per channel. The device utilizes an HTSSOP-24 package and functions reliably across an extended temperature range from -40°C to +125°C. Designed for high-channel-count applications, it integrates protection mechanisms including overcurrent and thermal shutdown to ensure robust performance in demanding vehicle environments.

Full Half-Bridge (H Bridge) Drivers Feature Summary

• Integrates twelve half-bridge outputs for multi-motor control
• Supports high-current operation up to 6 A per channel
• Includes comprehensive fault protection features

Full Half-Bridge (H Bridge) Drivers Applications

• Automotive seat adjustment systems
• Window and sunroof actuation
• HVAC blower motor control

Full Half-Bridge (H Bridge) Drivers Procurement Notes

Verify the specific suffix PWPRQ1 against the manufacturer datasheet to confirm package type and tape-and-reel specifications. Ensure the design accounts for the 32 V maximum rating and thermal requirements associated with 6 A loads. Confirm AEC-Q100 qualification status matches project reliability standards before finalizing component selection.

Full Half-Bridge (H Bridge) Drivers Selection Notes

Select this component when a single IC solution is required to drive multiple brushed DC motors simultaneously. The twelve-channel architecture reduces board space compared to discrete solutions. Verify that the system voltage does not exceed 32 V and that thermal management strategies support the 6 A per channel capability within the specified operating temperature range.

Full Half-Bridge (H Bridge) Drivers Part Context

This part belongs to the DRV8912 series of automotive motor drivers designed for high-channel-density applications. It serves as a specialized power management integrated circuit (PMIC) within the broader Texas Instruments portfolio, targeting complex actuator networks in modern vehicles where space efficiency and reliable multi-axis control are critical design constraints.

Full Half-Bridge (H Bridge) Drivers Replacement Considerations

The DRV8910QPWPRQ1 offers a similar feature set but provides ten channels instead of twelve. Engineers requiring fewer actuators may consider this alternative for potential cost or pin-count optimization while maintaining comparable electrical characteristics.