AN41908A driver equivalent, lens driver.
Voltage drive system 256-step microstep drivers
(2 systems) (Super low noise Zoom and Focus drive) Built-in Iris controller Motor control by 4-line serial data communi.
Camcorder, Security-camera
SIMPLIFIED APPLICATION
Noise Level (dB)
2.50Hz 32.50Hz 62.50Hz 92.50Hz 122.50Hz 152.50Hz 18.
AN41908A 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.
APPLICATIONS
Camcorder, Secur.
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TAGS
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