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PF8121 - 12-channel power-management

General Description

Table 2.

Key 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 con.

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Full PDF Text Transcription for PF8121 (Reference)

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PF8121 12-channel power management integrated circuit for high performance applications Rev. 5 — 24 February 2021 Product data sheet 1 Overview The PF8121 is a power mana...

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February 2021 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.

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