亚博棋牌游戏Allegro MicroSystems new double hall effect single-pole switch products
January 18, 2011
亚博棋牌游戏Allegro MicroSystems new double hall effect single-pole switch products
January 18, 2011
A higher pressure transient protection
Worcester, Massachusetts,- 亚博棋牌游戏Allegro MicroSystems new dual monopole hall effect switch series, to complement its seat buckle, seat position and to limit application of existing equipment series.New device mainly car market as the goal, has higher pressure transient protection, especially for not allowed near the sensor installed protection circuit applications.
The AllegroA1152/3/5/6Device is a new generation of dual monopole hall effect switch;After adjusting the manufacturer with the highest accuracy of magnetic switch point.These devices adopt the high frequency of four patents are chopping stability technology, in order to realize the relative to the magnetic stability of the temperature and to eliminate the inherent deviation of these units a device (applied in bad car application environment).In addition, the advanced technology of chopping can also sharply reduce jitter and speed up the power supply time.
A1152/3/5/6 devices are widely used in a variety of automotive applications, can be used to detect: seat track position, seat belt buckle, hood/trunk lock, to limit position and shift selector.Dual monopole less than traditional open collector switch with a thread.And, because the current is always one of the two specified level, so the user can diagnose whether fault occurs.Any output current is not in the scope of these two indicates failure.
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