MC33FS8530A0ES

MC33FS8530A0ES is a Fail-safe system basis chip with multiple SMPS and LDO. It is an automotive functionally safe multi-output power supply integrated circuit, with focus on radar, vision, ADAS domain controller, radio, and infotainment applications. It includes multiple switch mode and linear voltage regulators. It offers external frequency synchronization input and output, for optimized system EMC performance. It includes enhanced safety features, with fail-safe output, becoming a full part of a safety oriented system partitioning. It is developed in compliance with ISO 26262 standard and is qualified in compliance with AEC-Q100 rev H (grade1). It is ideal for automotive and industrial applications.

• 60VDC maximum input voltage for 12V and 24V applications
• OFF mode (power down) with very low quiescent current (10µA typ)
• 2x input pins for wake-up detection and battery voltage sensing
• Device control via 32 bits SPI or I2C interface with CRC
• Power synchronization pin to operate 2x FS85 devices or FS85 plus an external PMIC
• Superset covering FS8530 configurations
• HVQFN56 package
• Ambient operating temperature range from -40 to 125°C
• 1x Fail-safe output, 2 additional UV/OV inputs, Vcore UV/OV monitorings, Vddio UV/OV monitorings
• Simple watchdog, AMUX, frequency tuning, Sync

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