The package is delivered in a Tube case. In order to package the IC voltage regulator, a 8-DIP (0.300, 7.62mm) case is used. This IC Regulator has a type of output called Adjustable. There are 2 regulators implemented in this electroic component. Through Hole can be adjusted in the Linear IC in order to vary the temperature range over which Linear Regulator operates. The IC voltage regulator must be maintained at 0°C~70°C degrees for it to function. As you can see, this regulator's output function is configured to be Positive. At present, it can produce an output of up to 40mA 40mA. As you can see, the regulator IC has a total of 8 pins. For your information, part number ICL7663S is the basic part number for this voltage regulator IC.
ICL7663SACPA Features
ICL7663SACPA Applications
There are a lot of Renesas Electronics America Inc. ICL7663SACPA Linear Voltage Regulators applications.