SC8908 Lens Driver IC for camcorder and security-camera incorporating Iris control
●SC8908 is a lens motor driver IC for camcorder and security-camera featuring the functions of Iris control.
●Voltage drive system and several torque ripple correction techniques enable super- low noise microstep drive.
■FEATURES:
●Voltage drive system 256-step microstep drivers
◆(2 systems)
◆(Super low noise Zoom and Focus driver)
●Built-in Iris controller
●Motor control by 4-line serial data communication
●2 systems of open-drain for driving LED
●PCB space saving.
●Low power consumption of Iris drive by PWM
●44 pin Plastic Quad Flat Non-leaded Package (QFN Type)
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[ Camcorder ][ Security-camera ][ Robot ][ Precision industrial equipment ] |
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Datasheet |
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Please see the document for details |
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QFN |
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English Chinese Chinese and English Japanese |
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2021/9/29 |
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Rev.1.2 |
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3.2 MB |
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