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SDC209 - Switch Hall IC

Key Features

  • The SDC209 is an integrated circuit which includes Hall Tsensor and output drive circuits. It’s widely used in 2-phase brushless DC motor and Fan. It’s composed of Npower reverse protection circuit, high stable voltage Eregulator, Hall voltage generator, a differential amplifier, Schmitt trigger and open collector output (DO, DOB). MIn the case of power supply reverse connecting, the Uinternal protection diode can protect IC but not protect.

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Datasheet Details

Part number SDC209
Manufacturer SDC
File Size 328.15 KB
Description Switch Hall IC
Datasheet download datasheet SDC209 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Switch Hall IC Datasheet SDC209 General Description Features The SDC209 is an integrated circuit which includes Hall Tsensor and output drive circuits. It’s widely used in 2-phase brushless DC motor and Fan. It’s composed of Npower reverse protection circuit, high stable voltage Eregulator, Hall voltage generator, a differential amplifier, Schmitt trigger and open collector output (DO, DOB). MIn the case of power supply reverse connecting, the Uinternal protection diode can protect IC but not protect CONFIDENTIAL DOCcoil, a protection diode can be added if necessary.  Wide operating voltage range: 2.