RTQ2081-QF Datasheet - Richtek

RTQ2081-QF Functional Safety PMIC

The RTQ2081-QF is a highly integrated PMIC designed for automotive camera applications. It includes three step-down converters, one high PSRR low-dropout (LDO) regulator, and one general low-dropout (LDO) regulator. The high-voltage step-down converter operates with an input voltage range of up to 2.

RTQ2081-QF Features

* 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, Fo

RTQ2081-QF-Richtek.pdf