L4812CV Datasheet PDF - ST Microelectronics

●DESCRIPTION

●L4800 series devices are voltage regulators with a very low voltage drop (typically 0.4V at full rated current), output current up to 400mA, low quiescent current and comprehensiveon-chip protection.The se devices are protected against load dump and field decay transients of±60V, polarity reversal and overheating. A foldback current limiter protects against load short circuits. Available in 5V, 8.5V, 9.2V,10V and12Vversions (all±4%,TI=25°C) the se regulators aredesigned for automotive, industrial and consumer applications where low consumption is particularly important.

●.INPUT/OUTPUT DROP TYP. 0.4V

●.400mA OUTPUT CURRENT

●.LOW QUIESCENT CURRENT

●.REVERSE POLARITY PROTECTION

●.OVERVOLTAGEPROTECTION (±60V)

●.FOLDBACK CURRENT LIMITING

●.THERMAL SHUTDOWN