NXP Semiconductors Power Management - Specialized MC33PF8200DEES

The MC33PF8200DEES is a power management integrated circuit (PMIC) designed for high-performance automotive applications, specifically tailored for the i.MX 8QXP processor and LPDDR4 memory. It features a total of 12 channels, including seven high-efficiency buck converters and four linear regulators, which provide flexible power management for processors, memory, and peripherals. This PMIC supports a wide input voltage range of 2.7 V to 5.5 V and includes a real-time clock (RTC) supply and a coin cell charger. It is equipped with a watchdog timer and a monitoring circuit that meets ASIL B safety standards, making it suitable for safety-critical applications. The device also offers one-time programmable memory for storing key startup configurations, reducing the need for external components. Communication with the PMIC is facilitated through a 3.4 MHz I¬=C interface. The MC33PF8200DEES is housed in a compact 56-pin HVQFN package, measuring 8 mm x 8 mm x 0.85 mm, which is thermally enhanced for improved performance in demanding environments. This product is ideal for engineers looking for a robust power management solution for automotive infotainment and high-end consumer or industrial applications.