DESCRIPTION

The L4922is a high current monolithic voltage regulator with very low voltage drop (0.70 V max at 1 A, TJ = 25 °C).

The device is internally protected against load dumps transient of + 60V, reverse polarity, over heating and output short circuit : thanks toted for the automotive and industrial applications.

■ VERY LOW DROP (max. 0.9 V at 1 A) OVER FULL OPERATING TEMPERATURE RANGE (– 40 / + 125°C)

■ LOW QUIESCENT CURRENT (max 70 mA at 1 A)OVER FULL T RANGE

■ PRECISE OUTPUT VOLTAGE (5 V ± 4 ) OVER FULL T RANGE

■ POWER ON-OFF INFORMATION WITH SET TABLE DELAY

■ REVERSE BATTERY PROTECTION

■ SHORT CIRCUIT PROTECTION

■ THERMAL SHUTDOWN