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.These 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 and12V versions (all ± 4%, TI = 25°C) these regulators are designed for automotive, industrial and consumer applications where low consumption is particularly important. BLOCK DIAGRAM SO T-82 TO-220 In automotive applications In battery backup and standby applications the low consumption of these devices extends battery life. March 1992 1/7 L4805-L4808-L4885-L4892-L4810-L4812 ABSOLUTE MAXIMUM RATINGS
Symbol VI DC Input Voltage DC Input Reverse Voltage Transient Input Overvoltages : Load Dump : 5ms < Trise < 10ms, Parameter Value + 35 - 18 60 Unit V V V R source < 0.5Ω...
STMicroelectronics
