MA7132P4A中文资料久昌科技数据手册PDF规格书
MA7132P4A规格书详情
GENERAL DESCRIPTION
The MA7132 is an integrated Hall sensor with H-Bridged output driver designed for
brushless DC motor applications. The device is using HV BCD process includes an on-chip
Hall sensor for magnetic sensing, an amplifier that amplifies the Hall voltage, a comparator to
provide switching hysteresis for noise rejection, bi-directional drivers for sinking and driving
large current load.
Placing the device in a variable magnetic field, if the magnetic flux density is larger than
threshold BOP, the DO is turned to sink and DOB is turned to drive. This output state is held
until the magnetic flux density reverses and falls below BRP, then causes DO to be turned to
drive and DOB turned to sink.
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
PAN |
24+ |
NA/ |
21555 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
PAN |
2023+ |
SOT23-4 |
50000 |
原装现货 |
询价 | ||
PANASON |
2223+ |
SOT143 |
26800 |
只做原装正品假一赔十为客户做到零风险 |
询价 | ||
PANASONIC/松下 |
99+ |
SOT143 |
15000 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
PANASONIC/松下 |
2450+ |
SOT143 |
8850 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
SOT-143 |
23+ |
NA |
15659 |
振宏微专业只做正品,假一罚百! |
询价 | ||
PANASONIC/松下 |
2511 |
SOT-143 |
360000 |
电子元器件采购降本 30%!盈慧通原厂直采,砍掉中间差价 |
询价 | ||
PANASONIC/松下 |
23+ |
SOT-23 |
89630 |
当天发货全新原装现货 |
询价 | ||
PANASONIC/松下 |
24+ |
SOT143 |
43200 |
郑重承诺只做原装进口现货 |
询价 | ||
PANASON |
23+ |
SOT-143 |
8560 |
受权代理!全新原装现货特价热卖! |
询价 |
