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DRV201A Datasheet, Texas Instruments

DRV201A driver equivalent, voice coil motor driver.

DRV201A Avg. rating / M : 1.0 rating-11

datasheet Download (Size : 1.12MB)

DRV201A Datasheet

Features and benefits


*1 Configurable for Linear or PWM Mode VCM Current Generation
* High Efficiency PWM Current Control for VCM
* Advanced Ringing Compensation
* Integrated 1.

Application


* Cell Phone Auto Focus
* Digital Still Camera Auto Focus
* Iris and Exposure Controls
* Security Camera.

Description

The DRV201A is an advanced voice coil motor driver for camera auto focus. It has an integrated D/A converter for setting the VCM current. VCM current is controlled with a fixed frequency PWM controller or a linear mode driver. Current generation can .

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TAGS

DRV201A
Voice
Coil
Motor
Driver
Texas Instruments

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