An Tape & Reel (TR) case is included with the delivery. There is a 16-SSOP (0.154, 3.90mm Width) case with the integrated voltage regulator. IC Regulator is possible to alter the range of the operating temperature of Surface Mount in the device. It is MAX8519 for this regulator, just for your information.
MAX8519EEE+T Features
MAX8519EEE+T Applications
There are a lot of Maxim Integrated MAX8519EEE+T Linear Voltage Regulators applications.