资 源 简 介
The L78L00 series of three-terminal posiTIveregulators employ internal current limiTIng andthermal shutdown, making them essenTIallyindestrucTIble. If adequate heat-sink is provided,they can deliver up to 100 mA output current. Theyare intended as fixed voltage regulators in a widerange of applications including local or on-cardregulation for elimination of noise and distributionproblems associated with single-point regulation.In addition, they can be used with power passelements to make high-current voltage regulators.The L78L00 series used as Zener diode/resistorcombination replacement, offers an effectiveoutput impedance improvement of typically two
