單線圈馬達(dá)驅(qū)動(dòng)霍爾

YS477屬于雙極鎖存類霍爾，具有高耐溫，高耐壓，高負(fù)載的特點(diǎn)，是一種廣泛應(yīng)用于單相風(fēng)扇馬達(dá)的霍爾。? ? ?YS477是采用Bipolar工藝設(shè)計(jì)和生產(chǎn)的霍爾，內(nèi)部集成了霍爾效應(yīng)片、電壓調(diào)節(jié)器、反向電壓保護(hù)器，溫度補(bǔ)償器，信號(hào)放大處理電路、施密特觸發(fā)器H橋輸出驅(qū)動(dòng)。YS477具有350mA的負(fù)載能力并且互補(bǔ)輸出因此在應(yīng)用方面有更好的靈活性。由于YS477霍爾的可靠性高，電壓寬，因此被廣泛應(yīng)用于單相風(fēng)扇馬達(dá)、無刷電機(jī)。

YEARSHINE

越爾興

CERAMIC RESONATORS

CERAMIC RESONATORS ZTB SERIES 450kHz to 509kHz

文件：43.68 Kbytes 頁數(shù)：1 Pages

EUROQUARTZ

石英公司

Axial Lead & Cartridge Fuses

文件：420.83 Kbytes 頁數(shù)：3 Pages

LITTELFUSE

力特

WIPER SEALS

?DESCRIPTION The BECA 477 profile is a single acting wiper seal with a polyurethane metal insert. ?APPLICATIONS Agriculture Mobile machinery Material handling - Lifting Hydraulic cylinders

文件：367.14 Kbytes 頁數(shù)：2 Pages

FRANCEJOINT

SINGLE PHASE HALL EFFECT LATCH

Description The AH477 is an integrated Hall sensor with output driver designed for electronic commutation of brushless DC motor applications. The device includes an on-chip Hall sensor for magnetic sensing, an amplifier that amplifies the Hall voltage, a comparator to provide switching hysteres

文件：54.08 Kbytes 頁數(shù)：2 Pages

BCDSEMI

新進(jìn)半導(dǎo)體