DRV8350SRTVR

Overview

The DRV8350SRTVR is a three-phase smart gate driver from Texas Instruments, designed for brushless DC motor control applications. It operates within a supply voltage range of 6 V to 95 V and supports load voltages up to 75 V. The device features an output current capability of 1 A per phase and consumes 8.5 mA in operating mode. It functions at frequencies up to 200 kHz and includes three outputs. The component is housed in a WQFN-32 package with SMD/SMT mounting style, suitable for temperatures between -40°C and +125°C.

Feature Summary

• Integrates three-phase smart gate driving capabilities for brushless DC motors
• Supports wide input voltage ranges from 6 V to 95 V
• Includes built-in protection mechanisms against overcurrent and thermal events

Applications

• Brushless DC motor controllers
• Industrial motion control systems
• Automotive ignition drivers

Procurement Notes

Verify the specific suffix 'R' indicates reel packaging when ordering. Confirm RoHS compliance status through official datasheets as required by project specifications. Ensure ESD handling protocols are followed due to moisture sensitivity classification. Cross-reference the exact part number with manufacturer documentation to avoid confusion with similar variants like DRV8350SRTVT or DRV8350SRTVRG4 which may have different packaging or lifecycle statuses.

Selection Notes

Select this component for designs requiring integrated three-phase gate driving with moderate current output. It is suitable for applications needing operation across a wide temperature range and high voltage tolerance. Consider the WQFN-32 package constraints for PCB layout. Evaluate if the 1 A output current meets the specific MOSFET gate charge requirements of the target power stage.

Part Context

This device belongs to the DRV8350 series of smart gate drivers. It is categorized under Motor / Motion / Ignition Controllers & Drivers within the PMIC family. The product is manufactured by Texas Instruments and is distinct from functional safety qualified variants like the DRV8350FHRTVR or higher-performance models such as the DRV8353 series.

Replacement Considerations

DRV8350SRTVT is listed as a parameter equivalent alternative.