MA7131中文资料PDF规格书
MA7131规格书详情
GENERAL DESCRIPTION
The MA7131 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, a 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 |
|---|---|---|---|---|---|---|---|
Major Power(久昌) |
23+ |
SIP4 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
PAN |
23+ |
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 | ||
PANASON |
2020+ |
SOT143 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
SOT-143 |
23+ |
NA |
15659 |
振宏微专业只做正品,假一罚百! |
询价 | ||
Panasonic/Panasonic Corporatio |
21+ |
SOT143 |
36610 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
PANASON |
2023+ |
SOT-143 |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
PANASONIC/松下 |
2022 |
SOT143 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
PANASON |
2023+ |
SOT143 |
2759 |
原厂全新正品旗舰店优势现货 |
询价 | ||
Panasonic |
2016+ |
SOT143 |
6528 |
只做原厂原装现货!终端客户个别型号可以免费送样品! |
询价 | ||
PANASON |
22+ |
SOT143 |
40256 |
本公司只做原装进口现货 |
询价 |
