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DRV201

Voice Coil Motor Driver

DRV201 Features

* 1 Configurable for Linear or PWM Mode VCM Current Generation

* High Efficiency PWM Current Control for VCM

* Advanced Ringing Compensation

* Integrated 10-bit D/A Converter for VCM Current Control

* Protection

* Open and Short-Circuit Detection on VCM

DRV201 General Description

The DRV201 device 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 be selected via I2C register. The DRV201 dev.

DRV201 Datasheet (1.07 MB)

Preview of DRV201 PDF

Datasheet Details

Part number:

DRV201

Manufacturer:

Texas Instruments ↗

File Size:

1.07 MB

Description:

Voice coil motor driver.
Product Folder Sample & Buy Technical Documents Tools & Software Support & Community DRV201 SLVSB25C AUGUST 2011 REVISED JUNE.

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TAGS

DRV201 Voice Coil Motor Driver Texas Instruments

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