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OCH170 Dataheets PDF



Part Number OCH170
Manufacturers Orient Chip
Logo Orient Chip
Description MicroPower Ultra-Sensitive Hall-effect Switch
Datasheet OCH170 DatasheetOCH170 Datasheet (PDF)

WWW.ORIENT-CHIP.COM OCH170 MicroPower Ultra-Sensitive Hall-effect Switch ◼ General Description The OCH170 Ultra-Sensitive Hall effect switch is fabricated from mixed signal CMOS technology. mainly designed for battery-operation, hand-held equipment (such as Cellular and Cordless Phone, PDA). The total power consumption in normal operation is typically 24μW with a 3V power source. Either north or south poles of sufficient strength will turn the output off. The output will be turned on under no .

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WWW.ORIENT-CHIP.COM OCH170 MicroPower Ultra-Sensitive Hall-effect Switch ◼ General Description The OCH170 Ultra-Sensitive Hall effect switch is fabricated from mixed signal CMOS technology. mainly designed for battery-operation, hand-held equipment (such as Cellular and Cordless Phone, PDA). The total power consumption in normal operation is typically 24μW with a 3V power source. Either north or south poles of sufficient strength will turn the output off. The output will be turned on under no magnetic field. While the magnetic flux density (B) is larger than operating point (BOP), the output will be turned off (high), the output is held until B is lower than release point (BRP), and then turned on(low). The OCH170 is available in many flexible packaging options, such as SIP-3L, TSOT23-3L, and DFN2020-6L. Operating temperature range of the OCH170 is from -40°C to 85°C. ◼ Features ⚫ Micropower consumption ideal for battery-powered applications ⚫ Omnipolar (operation with ma.


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