RTQ2081-QF - Functional Safety PMIC

Richtek

Datasheet Details

The RTQ2081-QF is a highly integrated PMIC designed for automotive camera applications.

AEC-Q100 Grade 1 Qualified.
Compliance with ISO 26262 ASIL B.
Safety Mechanisms Include Power-On Built-In Self-Test (BIST) for OV/UV Monitors, I2C Cyclic Redundancy Check (CRC), and OTP Register CRC.
Three Step-Down Converters (HVBuck1, LVBuck2 & 3) with Peak-Current Control, Forced PWM (FPWM), and Power-Saving (PSM) Operation to Enhance Efficiency under Light Load Conditions.
Fixed Switching Frequency at 2.1MHz.
EMI Reduction Features including Spread Spectrum and.

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Published: Dec 20, 2024 |