TPS65036601RAYRQ1

TPS65036601RAYRQ1 is the orderable code confirmed ACTIVE in TI's TPS65036x-Q1 automotive PMIC family, a power-management IC designed for automotive camera and radar modules and for safety-MCU power. The device integrates three step-down converters and one low-dropout regulator: the first buck accepts input voltages up to 35 V for direct connection to the vehicle-side supply path, and the LDO delivers up to 300 mA from a 3 V to 5.5 V input. All converters support forced fixed-frequency PWM or automatic PFM operation and optional spread-spectrum modulation, which helps camera modules meet automotive EMI limits, and a low-power mode can be entered by pin control or over the I2C interface, through which output rails and power sequencing are configured. The package is a 24-pin VQFN of 3.5 mm × 3.5 mm, sized for the tight envelopes of surround-view, rear-view and driver-monitoring camera modules. Selection advice: within the TPS65036x family the variant digits fix the factory-configured rail voltages and sequencing, so verify the 601 configuration against your imager and MCU rails in the datasheet before freezing the BOM — sibling variant codes are not drop-in substitutes even though the footprint is shared. Parameters verified against Texas Instruments documentation.