NXP Semiconductors PF8100 & PF8200 Power Management ICs
NXP Semiconductors PF8100 and PF8200 Power Management ICs (PMICs) are designed for high-performance i.MX 8, i.MX 8X, and S32V based applications. The PF8100 and PF8200 PMICs feature seven high-efficiency buck converters and four linear regulators, providing power for the processor, memory, and the 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
Up to seven high-efficiency buck convertersFour linear regulators with load switch optionsRTC supply and coin cell chargerWatchdog timer/monitorMonitoring circuit to fit ASIL B safety levelOne-time programmable (OTP) device configuration3.4MHz I2C communication interfaceSystem featuresFast PMIC startupAdvanced state machine for seamless processor interfacePGOOD monitorUser programmable standby and off modesProgrammable soft start sequence and power down sequence
Applications
AutomotiveAuto Smart AntenaAutomotive Vision SystemsDriver awarenessIndustrialIndustrial Control - HMI, PLC, IO Controller
Documents
NXP Semiconductors PF8100 & PF8200 - Datasheet
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