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FEATURES
■ 3.8 to 40V supply voltage ■ High transient voltage protection ■ 40mA sinking capability ■ High ESD rating ■ 3-pin SIP, 3-pin SOT89 and SOT23-3 packages are available ■ RoHs compliant
APPLICATIONS
■ Brushless DC motor ■ Position sensor ■ Motor and fan control ■ Auto-motive transmission position
DESCRIPTION
The SC1134 Hall-Effect switch series is monolithic integrated circuits with tighter magnetic specifications, designed to operate continuously over extended temperatures to +150 ℃ , and are more stable with both temperature and supply voltage changes. The negative compensation slope is optimized to match the negative temperature coefficient of low-cost magnets.
Each device includes a voltage regulator for
operation with supply voltages of 3.