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深圳市七悅科技有限公司，專業從事磁控霍爾開關的研發和銷售。

深圳七悅科技為你優選海量完整的家用運動健身機霍爾傳感器OCH149，支持在線實時詢價。

   The OCH149 is an integrated Hall effect latched

sensor designed for electronic commutation of

brush-less high-voltage high-power DC motor

applications. The device includes an on-chip Hall

voltage generator for magnetic sensing, a

comparator that amplifiers the Hall voltage, and a

Schmitt trigger to provide switching hysteresis for

noise rejection, and an open-collector output. An

internal bandgap regulator is used to provide

temperature compensated supply voltage for internal

circuits and allows a wide operating supply range.

The internal filter and protection block can keep the

output voltage at safety level and avoid the damage

of the sensors. 

深圳市七悅科技有限公司，長期提供全極霍爾開關，單極霍爾開關，雙極鎖存霍爾開關，霍爾元件(4條腿)，銻化銦Insb，霍爾傳感器，線性霍爾，電機霍爾，測速霍爾，霍爾IC，磁控開關。

歡迎來電咨詢詳細功能、參數及代替型號選型，隨時提供技術支持！