*1 AEC-Q100 Qualified with the Following Results:
  – Device Temperature Grade 1:
  –40°C to 125°C Ambient Operating Temperature Range

* Power Optimization in Automotive ECU Power
* Automotive Infotainment Systems
* Automotive ADAS Systems

The TPS54122-Q1 combines the efficiency of a stepdown switching (dc-dc) converter with a high powersupply rejection (PSR), low-noise, low-dropout regulator (LDO) to provide an ultralow-noise power supply that delivers QuietSupply rails to noisesensit.

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