MC33PF8101A0ES数据手册恩XP中文资料规格书

描述 Description

PREPRODUCTION
The PF8101/PF8201 is a power management integrated circuit (PMIC) designed for high-performance i.MX 8 based applications. It features five high-efficiency buck converters and three 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 startup offering flexibility for different system states.
This page contains information on a preproduction product. Specifications and information herein are subject to change without notice.
For additional information and sample availability, contact your local NXP® Sales Office or NXP Authorized Distributor.

特性 Features

• Up to five high-efficiency buck converters
• Three linear regulators with load switch options
• RTC supply and coin cell charger
• Watchdog timer/monitor
• Monitoring circuit to fit ASIL B safety level
• One-time programmable device configuration
• 3.4 MHz I2C communication interface
• Automotive and industrial grade
• 56-pin 8 x 8 QFN package

应用 Application

Automotive
•Automotive Vision Systems

• Driver Awareness
•Entry Instrument Cluster
•Mid to High Infotainment / eCockpit
Industrial

• Cable/Internet Stream Boxes