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DRV201A |
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| Part Number | DRV201A |
| Manufacturer | Texas Instruments (https://www.ti.com/) |
| 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 controlle... |
| 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 – Undervoltage Lockout (UVLO) – Thermal Shutdown – Internal Current Limit for VCM Driver – 4-kV ESD-HBM • I2C Interface • Improved PWM-to-Linear Mode Setting Time vs. DRV201 • Improved EMC Performance vs. DRV201 • Improved PWM-to-Linear Mode Settling Time vs. DRV201 • Improved EMC Performance vs. DRV201 • Operating Temperature Range: -40ºC to 85ºC • 6-... |
| Document |
 DRV201A Data Sheet
PDF 1.12MB |
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Desde 2024. D4U Semiconductor.
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