AX8101A, AX8101 Datasheet - AXElite

AX8101A - Ultra-sensitive Hall Effect Switch

AX8101/A is a three-terminal Hall Effect sensor device with a output driver, mainly designed for battery *operation, hand-held equipment (such as Cellular and Cordless Phone, PDA). After power-on, AX8101/A will detect and setup the operating pole (North or South) to avoid another side magneti.

AX8101A Features

* Micro Power Operation for Battery Applications 2.4V to 5.5V battery operation Chopper Stabilized Technology Operation with North or South Pole High sensitivity and high stability of the magnetic switching points 3-pin SOT-23/Thin SOT-23 Pb-Free packages  BLOCK DIAGRAM VÛmw`R

* yÑb€ VDD w.g

AX8101-AXElite.pdf