L4987CPT120 PDF 데이터시트 검색

® L4987 SERIES VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT AND DROPOUT CONTROL FLAG s s s s s s s s s s VERY LOW DROPOUT VOLTAGE (0.25V TYP.) DROPOUT CONTROL FLAG VERY LOW QUIESCENT CURRENT (TYP. 90 A IN OFF MODE, 500 A IN ON MODE) OUTPUT CURRENT UP TO 200 mA LOGIC-CONTROLLED ELECTRONIC SHUTDOWN OUTPUT VOLTAGES OF 3V, 5V 8.7V 12V INTERNAL CURRENT AND THERMAL LIMIT ONLY 2.2 F FOR STABILITY AVAILABLEIN ± 2% SELECTION AT 25 oC SUPPLY VOLTAGE REJECTION: 70 dB (TYP.) PPAK DESCRIPTION The