深圳市七悦科技有限公司，专业从事磁控霍尔开关的研发和销售。
深圳七悦科技为你优选海量完整的水泵霍尔传感器HS177，支持在线实时询价。
高耐压双极锁存霍尔开关，兼容市面上大多数177
GENERAL DESCRIPTION
HS177 is an integrated Hall effect latched sensor designed for electronic commutation of
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 Schmitttrigger to provide switching hysteresis for noise rejection, and open-collector output. An internalband-gap regulator is used to provide temperature compensated supply voltage for internal circuitsand allows a wide operating supply range.
If a magnetic flux density larger than threshold Bop, OUT is turned on(low). The output state isheld until a magnetic flux density reversal falls below Brp causing OUT to be turned off (high).
深圳市七悦科技有限公司，长期提供全极霍尔开关，单极霍尔开关，双极锁存霍尔开关，霍尔元件(4条腿)，锑化铟Insb，霍尔传感器，线性霍尔，电机霍尔，测速霍尔，霍尔IC，磁控开关。
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