LM7815 is a fixed-voltage integrated-circuit voltage regulator designed for a wide range of applications. 7805 voltage regulator provides 15V Positive voltage as output to provide a convenient power source for most TTL components.
The LM337 is a Variable Negative Voltage Regulator that can output voltage from -1.25V to -37V with a maximum output current of -1.5A.
LM337 Pin Configuration
Pin Number
The NTE960 is a 5V Voltage regulator IC with a maximum output current of upto 1A. It requires no external components and has in-built short-circuit and thermal overload protection.