The CS8161 is a 12 V/5.0 V dual output linear regulator. The 12 V ±5.0% output sources 400 mA and the 5.0 V ±2.0% output sources 200 mA.
The on board ENABLE function controls the regulator’s two outputs. When the ENABLE pin is low, the regulator is placed in SLEEP mode. Both outputs are disabled and the regulator draws only 200 nA of quiescent current.
   
Features
• Two Regulated Outputs
    − 12 V ±5.0%; 400 mA
    − 5.0 V ±2.0%; 200 mA
• Very Low SLEEP Mode Current Drain 200 nA
• Fault Protection
    − Reverse Battery (−15 V)
    − 74 V Load Dump
    − −100 V Reverse Transient
    − Short Circuit
    − Thermal Shutdown
• Pb−Free Packages are Available*