深圳市七悅科技有限公司，專業(yè)從事磁控霍爾開關(guān)的研發(fā)和銷售。
深圳七悅科技為你優(yōu)選海量完整的噴霧儀霍爾開關(guān)MA7004，支持在線實時詢價。
MA7004屬于中低速測速霍爾，適用于有測速要求，但功耗要求又低的測速應(yīng)用場合。
GENERAL DESCRIPTION
MA7004 is a three-terminal Hall Effect sensor device with an output driver, mainly designed
for battery–operation, hand-held equipment (such as Cellular and Cordless Phone, PDA).
The output is switch with either north or South Pole of sufficient strength will turn the output
on (low). The output will be turned off (high) under no magnetic field. While the magnetic flux
density (B) is larger than operate point (Bop), the output will be turned on (low); the output is
latched until B is lower than release point (Brp) and then turned off (high).
FEATURES
- Micro Power Operation for Battery Applications
- 1.65V to 5.5V battery operation
- Chopper Stabilized Technology
- Operation with North or South Pole
- High sensitivity and high stability of the magnetic switching points
- Low Profile SOT23-3L Package
深圳市七悅科技有限公司，長期提供全極霍爾開關(guān)，單極霍爾開關(guān)，雙極鎖存霍爾開關(guān)，霍爾元件(4條腿)，銻化銦Insb，霍爾傳感器，線性霍爾，電機(jī)霍爾，測速霍爾，霍爾IC，磁控開關(guān)。
歡迎來電咨詢詳細(xì)功能、參數(shù)及代替型號選型，隨時提供技術(shù)支持！
