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SDC266 - Switch Hall IC

Description

The SDC266 is an integrated circuit which includes Hall sensor and output drive circuits.

It’s widely used in 2-phase brushless DC motor and fan.

Features

  • Wide operating voltage range: 3.5V~24V.
  • 250mA(AVG) output sink current.
  • Building-in protection diode.
  • Operating temperature range: -20°C~85°C.
  • Package: TO-94.

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Datasheet Details

Part number SDC266
Manufacturer SDC
File Size 220.46 KB
Description Switch Hall IC
Datasheet download datasheet SDC266 Datasheet

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Full PDF Text Transcription

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Switch Hall IC Datasheet SDC266 General Description The SDC266 is an integrated circuit which includes Hall sensor and output drive circuits. It’s widely used in 2-phase brushless DC motor and fan. It’s composed of power reverse protection circuit, high stable voltage regulator, Hall voltage generator, a differential amplifier, Schmitt trigger and open collector output (DO, DOB). In the case of power supply reverse connecting, the internal protection diode can protect IC but not protect coil, a protection diode can be added if necessary. Features  Wide operating voltage range: 3.
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