七悅科技，專注霍爾，您身邊的霍爾開關(guān)供應(yīng)商！

深圳市七悅科技有限公司，專業(yè)從事磁控霍爾開關(guān)的研發(fā)和銷售。

七悅科技為你優(yōu)選海量完整的七悅霍爾開關(guān)MA7025，支持在線實時詢價。

MA7025 is an integrated Hall effect latched sensor designed for electronic commutation

of brush-less DC motor applications. The device is using HV BCD process includes an

on-chip Hall voltage generator for magnetic sensing, a comparator that amplifies the Hall

voltage, and a Schmitt trigger to provide switching hysteresis for noise rejection, and

open-collector output. An internal band-gap regulator is used to provide temperature

compensated supply voltage for internal circuits and allows a wide operating supply range.

If a magnetic flux density larger than threshold Bop, OUT is turned on(low). The output

state is held until a magnetic flux density reversal falls below Brp causing OUT to be turned

off (high)

深圳市七悅科技有限公司，長期提供全極霍爾開關(guān)，單極霍爾開關(guān)，雙極霍爾開關(guān)，鎖存霍爾開關(guān)，微功耗霍爾開關(guān)，磁性傳感器，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(guān)。

歡迎來電咨詢詳細功能、參數(shù)及代替型號選型，隨時提供技術(shù)支持！