Voltage Regulator L7912CV

The L7912CV is of three-terminal negative regulators is available in TO-220, TO-220FP  D²PAK packages and several fixed output voltages, making it useful in a wide range of applications. These regulators can provide local on-card regulation, eliminating the distribution problems associated with single point regulation; furthermore, having the same voltage option as the L78xx positive standard series, they are particularly suited for split power supplies. If adequate heat sinking is provided, they can deliver over 1.5 A output current.
Features:

Output current up to 1.5 A
Output voltages of -5; -8; -12; -15; -20 V
Thermal overload protection
Short circuit protection
Output transition SOA protection