PF8121EU -NXP General

PublishTime：2022-05-19

The PF8121 is a power management integrated circuit (PMIC) designed for high performance i.MX 8 and S32V based applications. It features seven high efficiency buck converters and four linear regulators for powering the processor, memory and miscellaneous peripherals.
Built-in one time programmable memory stores key startup configurations, drastically reducing external components typically used to set output voltage and sequence of external regulators. Regulator parameters are adjustable through high-speed I2C after start up offering flexibility for different system states.
●Features and benefits
■Up to seven high efficiency buck converters
■Four linear regulators with load switch options
■RTC supply and coin cell charger
■Watchdog monitoring
■Independent OV/UV monitoring circuits
■One-time programmable device configuration
■3.4 MHz I2C communication interface
■56-pin 8 x 8 QFN package

Brand of Product：	NXP
Part#：	MC32PF8121EUEP 、 PF8121 、 PF8121EU More Part#
Product Category：	power management integrated circuit More
Application：	[ IoT devices ][ High-end consumer ][ industrial ] More
Data Type：	User's Guide More
Safety & Environment Standards：	More
Operating Temperature：	Please see the document for details
Qualification Grade：	More
Qualification Approval：	More
Package：	QFN;HVQFN56
Language：	English Chinese Chinese and English Japanese
Date of Creation：	29 May 2019
Version Number：	Rev. 1.5
Data Encoding：	R_PF8121EU
Data Size：	576 KB

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Integrated Circuits