L99DZ100GPTR

Power Management - Specialized Overview

The L99DZ100GPTR is an automotive door actuator driver featuring embedded LIN and HS-CAN interfaces with selective wake-up capabilities. It operates within a supply voltage range of 6 V to 28 V and supports output currents up to 7.5 A. The device functions between -40 °C and +175 °C, consuming 11 mA in working mode. Packaged in a surface-mount LQFP-64 format, it holds AEC-Q100 qualification for automotive reliability.

Power Management - Specialized Feature Summary

• Integrates LIN and HS-CAN communication layers for system connectivity
• Provides selective wake-up functionality to optimize power management
• Supports dual half-bridge configurations for DC motor driving

Power Management - Specialized Applications

• Automotive front door electronic control modules
• Door zone system integration
• Actuator driver circuits requiring bus communication

Power Management - Specialized Procurement Notes

Verify the specific suffix 'GP' against the manufacturer's official documentation to confirm package type and tape-and-reel specifications. Ensure the component meets AEC-Q100 standards required for your target automotive application environment. Cross-reference the datasheet revision date to validate parameter accuracy before finalizing procurement orders.

Power Management - Specialized Selection Notes

Select this component when both high-current motor driving and integrated bus communication are required within a single package. The LQFP-64 form factor suits applications needing extensive I/O for sensors and actuators. Consider thermal dissipation requirements given the 175 °C maximum operating temperature rating.

Power Management - Specialized Part Context

This part belongs to the L99DZ series of STMicroelectronics door zone system ICs. It complements variants like the L99DZ200G by offering integrated communication protocols alongside motor drive capabilities. The series targets comprehensive automotive body electronics solutions.

Power Management - Specialized Replacement Considerations

The L99DZ100G serves as the tray-packaged equivalent. Verify pinout compatibility and interface configuration differences before substituting reel versus tray packaging options in existing designs.