Advanced power-management IC enhances system functionality

20-02-2015 | Mouser Electronics | Power

Aimed at applications such as automotive ECU's and systems, Mouser now
stocks the STMicroelectronics L99PM72GXP advanced power management system
IC. It device provides electronic control units with enhanced system power
supply functionality including various standby modes as well as LIN and HS
CAN physical communication layers.

The device contains two low drop voltage regulators to supply the system
microcontroller and external peripheral loads such as sensors and provides
enhanced system standby functionality with programmable local and remote
wake up capability. In addition, five high-side drivers, two low-side
drivers and two operational amplifiers increase the system integration
level. The ST standard SPI Interface (3.0) allows control and diagnosis of
the device and enables generic software development.

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