供应商 | 深圳市七悦科技有限公司 店铺 |
---|---|
认证 | |
报价 | 人民币 0.12元每片 |
加工定制 | 是 |
关键词 | MA7022B,佛山霍尔传感器,MA7022BAA,电冰箱霍尔开关 |
手机号 | 13699766207 |
总监 | 谢生联系时请一定说明在黄页88网看到 |
所在地 | 新安街道42区乐平路建泰商业中心403 |
更新时间 | 2024-07-09 09:23:49 |
七悦科技,专注霍尔,您身边的霍尔芯片供应商!
深圳市七悦科技有限公司,专注磁控霍尔元件的研发和销售。
深圳七悦科技为你优选海量完整的MA7022BAA电冰箱霍尔开关MA7022,支持佛山顺德在线实时询价。
MA7022/B属于高耐压高温双极锁存霍尔开关,适用于流量计计数,无刷电机换相,筋膜枪,直流风扇电机换相。
MA7022/B is an integrated Hall-Effect latch sensor with pull-up resistor designed for electronic commutation of b-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)
深圳市七悦科技有限公司,长期提供霍尔开关,霍尔元件(4条腿),锑化铟Insb,霍尔IC,霍尔芯片,霍尔传感器,全极霍尔开关,单极霍尔开关,双极霍尔开关,锁存型霍尔开关,无极霍尔开关,微功耗霍尔开关,低功耗霍尔开关,高频率霍尔开关,高灵敏度霍尔开关,插件霍尔开关,贴片霍尔开关,线性霍尔开关,电机霍尔,测速霍尔,霍尔元器件,霍尔电路,磁控开关。
欢迎来电咨询详细功能、参数及代替型号选型,随时提供技术支持!
关键词:MA7022B,佛山霍尔传感器,MA7022BAA,电冰箱霍尔开关