L99PM60JTR

Power Management - Specialized Overview

The L99PM60JTR is an automotive power management IC featuring a LIN 2.1 compliant transceiver, two high-side drivers, and two low-side drivers. It includes a 5 V low-drop regulator with 100 mA output current. The device operates within a supply voltage range of 6 V to 18 V and supports temperatures from -40 °C to +150 °C. It utilizes an SPI interface for control and diagnostics, offering ultra-low quiescent currents in standby modes.

Power Management - Specialized Feature Summary

• Integrates a LIN 2.1 compliant transceiver with high-speed Flash mode support up to 100 Kbit/s
• Provides direct drive capability for high-side loads such as LEDs or Hall sensors
• Includes advanced fail-safe functionality with window watchdog and programmable reset thresholds
• Features a 5 V low-drop voltage regulator requiring no electrolytic capacitor on the output

Power Management - Specialized Applications

• Automotive electronic control units requiring integrated power distribution
• Systems utilizing LIN bus communication for sensor and actuator control
• Applications demanding low standby power consumption in vehicle networks

Power Management - Specialized Procurement Notes

Verify the specific suffix JTR against official STMicroelectronics documentation to confirm package type and reel specifications. Ensure compatibility with AEC-Q100 qualification requirements for your target automotive application. Confirm moisture sensitivity level handling procedures during assembly to prevent damage.

Power Management - Specialized Selection Notes

Select this component when a single IC solution is needed for both power management and LIN communication. It is suitable for designs requiring isolated high-side and low-side driver outputs controlled via SPI. Consider its thermal performance and operating temperature range relative to the intended enclosure environment.

Power Management - Specialized Part Context

This part belongs to the L99PM60J series of specialized power management ICs designed for automotive environments. It integrates multiple functions typically requiring separate components, including regulation, switching, and physical layer communication, thereby reducing board space and system complexity.

Power Management - Specialized Replacement Considerations

Consult official STMicroelectronics substitution guides for verified alternatives. Generic replacements may not match the specific LIN transceiver characteristics or driver configurations required by the original design.