OCH149 Description
The OCH149 is an integrated Hall effect latched sensor designed for electronic mutation of brush-less high-voltage high-power DC motor applications. The device includes an on-chip Hall voltage generator for magnetic sensing, a parator that amplifiers the Hall voltage, and a Schmitt trigger to provide switching hysteresis for noise rejection, and an open-collector output. An internal bandgap regulator is used to...
OCH149 Key Features
- Wide operating voltage range: 3.8V~60V
- ESD:HBM-8KV;MM-800V
- Wide operating temperature range: -40°C~+150°C
- Robust open-collector output
- Package: SIP3(TO92S)