DRV201A: 150mA VCM driver

Jeff YANG

Mastermind 7875 points

Part Number: DRV201A

Tool/software:

Hi,

Does TI have 150mA VCM driver? We also want I2C control likes DRV201A but can support 150mA.

Thanks!

Jeff

3 months ago

+1 Mojtaba Afshar 3 months ago

TI__Expert 5080 points

Hi Jeff,

Thank you for your question.

The DRV201A is a driver specifically designed for VCM. As if it does not satisfy your requirements, you can use our HBridge motor drivers to control the VCM through I2c interface.

Please see the product below and let me know if you have any more questions.

DRV8830

7-V, 1-A H-bridge motor driver with speed regulation and I2C control

Number of full bridges1

Vs (min) (V) 2.75 Vs ABS (max) (V)7

Peak output current (A)1.3

RDS(ON) (HS + LS) (mΩ)450

Sleep current (µA)0.3

Control mode I2C Control interface I2C

Features Current Regulation

DRV8830 data sheet, product information and support | TI.com

DRV8847

18-V, 2-A dual H-bridge motor driver with current regulation and independent half-bridge con

Number of full bridges 2

Vs (min) (V) 2.7

Vs ABS (max) (V)20

Full-scale current (A) 1

Peak output current (A) 2

RDS(ON) (HS + LS) (mΩ)1000

Sleep current (µA)1.7

Control mode Independent 1/2-Bridge

Control interface Hardware (GPIO), I2C

Features Current Regulation, Open-Load Detection

DRV8847 data sheet, product information and support | TI.com

Best regards,
Mojtaba.

0 Jeff YANG 3 months ago in reply to Mojtaba Afshar

Mastermind 7875 points

Hi Mojtaba,

Got it, thank you!

0 Mojtaba Afshar 3 months ago in reply to Jeff YANG

TI__Expert 5080 points

Hi Jeff,

You are welcome. Please close this thread if the issue is resolved.

Best regards.

Mojtaba.

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DRV201A: 150mA VCM driver

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