Automotive-Grade High-Voltage LDO
500mA，40V LDO

• Compliant with AEC-Q100 Grade 1 standards for automotive applications 

• Internal junction temperature: -40°C to +150°C 

• Operating voltage range: 4.3V to 40V 

• Output voltage range: 

        • Adjustable output: 1.2V to 18V 

        • Fixed output: 3.3V and 5V 

• Maximum output current: 500mA 

• Low quiescent current: 

        • Typically 17 µA at light loads 

        • Typically 3 µA when disabled 

• Features Power Good status indication with programmable delay period 

• Package types: 

        • 5-pin TO-252 package 

        • 8-pin ESOP-8 package with thermal pad 

Applications

• Reconfigurable Instrument Clusters 

• Body Control Modules (BCM) 

• Always-on battery-connected applications: Automotive Gateways, Remote Keyless Entry (RKE) 
  

Product Ordering Matrix