L78L08ACZ

The L78L08ACZ is an 8 pin voltage regulator, classified as a Linear PMIC for Voltage Regulation. This voltage regulator can adjust an input voltage between 7 and 40 volts to an adjustable output voltage from 1.2 to 37 volts.

The L78L08ACZ\'s works an adjustable linear regulator, working principle is the same as the classic three-terminal voltage regulator like L7800 but with some additional features. It uses a combination of a resistive voltage divider on the output and a feedback pin to compare the output voltage to the reference voltage.

The main applications of L78L08ACZ are Power supplies, Battery charger, Power amplifiers, Motor drives and other applications. As a linear regulator, the L78L08ACZ provides low noise and low output impedance, which is suitable for applications requiring high precision over a wide temperature range or low ripple voltage.

The L78L08ACZ has built-in protection features including under-voltage lockout, thermal shutdown, over-current protection and reverse protection. It also has built-in adjustable voltage reference, allowing for a closed loop operation. This device can draw a maximum output of 100mA and its output current is limited by an internal sensing circuit.

In summary, the L78L08ACZ is an 8-pin adjustable linear voltage regulator with a wide input voltage range, high precision and low output impedance. It also includes protection features to ensure it operates safely in harsh conditions. It is an ideal choice for applications requiring a precise and reliable voltage regulator.