MA7131中文資料久昌科技數(shù)據(jù)手冊PDF規(guī)格書
MA7131規(guī)格書詳情
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.
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
SOT-143 |
23+ |
NA |
15659 |
振宏微專業(yè)只做正品,假一罰百! |
詢價 | ||
PAN |
2023+ |
SOT-143 |
5800 |
進口原裝,現(xiàn)貨熱賣 |
詢價 | ||
PANASONIC/松下 |
23+ |
Sot-143 |
13000 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
PANASONIC |
SOT143 |
68900 |
原包原標(biāo)簽100%進口原裝常備現(xiàn)貨! |
詢價 | |||
PANASON |
2023+ |
SOT143 |
2759 |
原廠全新正品旗艦店優(yōu)勢現(xiàn)貨 |
詢價 | ||
PANASON |
22+ |
SOT143 |
31250 |
鄭重承諾只做原裝進口現(xiàn)貨 |
詢價 | ||
PANASON |
21+ |
SOT-143 |
12588 |
原裝現(xiàn)貨價格優(yōu)勢 |
詢價 | ||
PANASONIC |
SOT143 |
39000 |
集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
PAN |
24+ |
SOT23-4 |
1610 |
詢價 | |||
松下 |
24+ |
N/A |
90000 |
一級代理商進口原裝現(xiàn)貨、假一罰十價格合理 |
詢價 |
