L78L12ABZ, Линейный регулятор 100MA 12V [TO-92]
The L78L12ABZ is a three-terminal positive Voltage Regulator employ internal current limiting and thermal shutdown, making them essentially indestructible. They are intended as fixed voltage regulators in a wide range of applications including local or on-card regulation for elimination of noise and distribution problems associated with single-point regulation. In addition, they can be used with power pass elements to make high-current voltage regulators. The L78L series used as Zener diode/resistor combination replacement, offers e improvement along with lower quiescent current and lower noise.
• Short-circuit protection
• No external components are required
• Available in either ±4% (A) or ±8% (C) selection