PF8121 Datasheet PDF Download, NXP





(PDF) PF8121 Datasheet Download

Part Number PF8121
Description 12-channel power management integrated circuit
Manufacture NXP
Total Page 30 Pages
PDF Download Download PF8121 Datasheet PDF

Features: PF8121 12-channel power management inte grated circuit for high performance ap plications Rev. 2.0 — 29 April 2019 Product data sheet 1 Overview The PF8 121 is a power management integrated ci rcuit (PMIC) designed for high performa nce consumer applications. It features seven high efficiency buck converters a nd four linear regulators for powering the processor, memory and miscellaneous peripherals. Built-in one time program mable memory stores key startup configu rations, drastically reducing external components typically used to set output voltage and sequence of external regul ators. Regulator parameters are adjusta ble through high-speed I2C after start up offering flexibility for different s ystem states. 2 Features • Up to seve n high efficiency buck converters • F our linear regulators with load switch options • RTC supply and coin cell ch arger • Watchdog timer/monitor • Vo ltage and system monitoring circuits One time programmable device configuration • 3.4 MHz I2C communication inte.

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PF8121
12-channel power management integrated circuit for high
performance applications
Rev. 2.0 — 29 April 2019
Product data sheet
1 Overview
The PF8121 is a power management integrated circuit (PMIC) designed for high
performance consumer 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.
2 Features
Up to seven high efficiency buck converters
Four linear regulators with load switch options
RTC supply and coin cell charger
Watchdog timer/monitor
Voltage and system monitoring circuits
One time programmable device configuration
3.4 MHz I2C communication interface
56-pin 8 x 8 QFN package

                    
                    






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