AH1812 PDF 데이터시트 검색

AH1812 HIGH SENSIVITY MICROPOWER OMNIPOLAR HALL-EFFECT SWITCH Description The AH1812 is a high sensitivity micropower Omnipolar Hall effect switch IC with an open drain output. Designed for portable and battery powered equipment such as cellular phones and portable PCs, the average supply current is only 4.3 A at 1.85V. To support potable equipment the AH1812 can operate over the supply range of 1.6V to 3.6V and uses a hibernating clocking system to minimize the power consumption. To minimize P