MPF5200AMBA3ES

MPF5200AMBA3ES is a PF5200 multi-channel PMIC device designed to be used for high-performance automotive applications. The PF5200 is also highly configurable, making it a perfect companion and fit for various system-level power requirements. The integrated voltage monitoring circuits ensure compliance with the ISO 26262 standard and functional safety up to ASIL B level. This device is suitable for S32 processors based applications and DDR memory supply. The built-in one-time programmable (OTP) memory stores key startup configurations, drastically reducing external components typically used to set output voltage and sequence of regulators. Regulator parameters are adjustable through high-speed I2C after startup, offering flexibility for different system states. Typical applications include automotive infotainment, automotive ADAS, and high-end consumer.

• Two high efficiency buck converters, watchdog timer/monitor
• Monitoring circuit to fit ASIL B safety level
• One-time programmable device configuration
• 3.4MHz I2C communication interface
• PGOOD monitoring circuits, external clock synchronization, frequency spread spectrum
• Supplies, sequencing and specific functions can be programmed by one time programmable (OTP) memory
• During development phase, customized OTP part can be programmed using the evaluation board
• Custom OTP can be created using the GUI tool
• HWQFN32 package
• Ambient operating temperature range from -40 to 125°C