DRV8410PWPR

Overview

The DRV8410PWPR is a dual H-bridge motor driver from Texas Instruments, designed to drive one or two brushed DC motors, one bipolar stepper motor, solenoids, or other inductive loads. It features a low on-resistance of 400 mΩ (typical at 25°C) and supports a wide power supply voltage range of 1.65 V to 11 V. The device offers a high output current capability of 4 A peak and includes integrated current regulation. It accepts PWM control interfaces with logic inputs supporting 1.8-V, 3.3-V, and 5-V levels. Integrated protection features include VM undervoltage lockout, auto-retry overcurrent protection, thermal shutdown, and a fault indication pin.

Feature Summary

• Dual H-bridge architecture for driving various inductive loads including DC brush motors, stepper motors, and solenoids
• Integrated current regulation and comprehensive protection mechanisms such as overcurrent, thermal shutdown, and undervoltage lockout
• Low-power sleep mode achieving ultra-low static current consumption for battery-operated applications
• Compact HTSSOP package design with PowerPAD™ for efficient thermal management

Applications

• Battery-powered toys
• Point-of-sale printers
• Video security cameras
• Office automation machines
• Gaming machines

Procurement Notes

Verify the specific ordering suffix PWPR corresponds to the HTSSOP-16 package with PowerPAD and tape-and-reel packaging configuration. Confirm that the component meets AEC-Q100 qualification requirements if automotive application is intended, although standard industrial versions may differ. Ensure compatibility with the target PCB footprint dimensions of 5.0 mm by 4.4 mm during procurement planning.

Selection Notes

Select this component when a dual H-bridge solution is required for driving small inductive loads with integrated current regulation. It is suitable for applications needing operation down to 1.65 V via its triple charge pump architecture. Consider this part for designs requiring pin-to-pin compatibility with DRV8833, DRV8833C, DRV8847, or DRV8411 families to facilitate design scalability and inventory reduction across product lines.

Part Context

The DRV8410 belongs to Texas Instruments' family of dual H-bridge motor drivers, positioned alongside the DRV8411 and DRV8833 series. These devices share common interface standards and protection features but vary in on-resistance and current capabilities. The DRV8410 specifically targets cost-sensitive applications requiring moderate current handling with integrated regulation, distinguishing it from higher-power variants in the same portfolio.

Replacement Considerations

Public confirmed substitute part numbers include DRV8833, DRV8833C, DRV8847, and DRV8411 due to pin-to-pin compatibility. Verify that the replacement device's on-resistance and current ratings meet the specific load requirements of the application before substitution.