《L5300AH7》.pdfVIP

L5300AH7 5 V low drop voltage regulator Features Max DC supply voltage Vs 40 V Max output voltage tolerance ΔV0 +/-2 % Max dropout voltage Vdp 500 mV Output current I0 300 mA 5 µA(1) GA P GC FT00135 Quiescent current I qn 55 µA(2) HPAK 1. Typical value with regulator disabled 2. Typical value with regulator enabled Description ■ Operating DC supply voltage range 5.6 V to L5300AH7 is a low dropout linear regulator with 40 V microprocessor control functions such as power ■ Low dropout voltage on reset, low voltage reset, ON/OFF control. In ■ 300 mA current capability addition, only low value ceramic capacitor is ■ Low quiescent current required for stability (above or equal 220 nF). ■ Very low consumption mode Typical quiescent current is 60 µA at output ■ Precision output voltage 5 V +/-2% current equal to 0 and enable high. It drops to ■ Reset circuit sensing the output voltage 10 µA in “not enabled” mode. ■ Programmable reset pulse delay with external On chip trimming results in high output voltage capacitor accuracy (2%). Accuracy is kept over wide ■ Thermal shutdown and short circuit protecti