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L6260 POWER/CONTROLLER Datasheet PDFDISK DRIVER SPINDLE/VCM POWER/CONTROLLER DISK DRIVER SPINDLE/VCM POWER/CONTROLLER |
| Part Number | L6260 |
|---|---|
| Description | DISK DRIVER SPINDLE/VCM POWER/CONTROLLER |
| Feature | L6260
4. 5 – 5. 5V DISK DRIVER SPINDLE & VCM, POWER & CONTROL COMBO’S GENERA L 5V OPERATION. *REGISTER BASED ARCHITE CTURE MINIMUM EXTERNAL COMPONENTS SLEEP AND IDLE MODES FOR LOW POWER CONSUMPTI ON SELECTABLE GAINS FOR BOTH V. C. M. AND SPINDLE 10 BIT (+ SIGN + GAIN ) VCM & 8 BIT SPINDLE DACs HIGH BANDWIDTH SPEED REGULATION LOOP (ONCE PER MECHELEC CYC LE ACCURACY) VCM DRIVER CURRENT SENSE C ONTROL (VOLTAGE PROPORTIONAL TO CURRENT ) 300mA DRIVE CAPABILITY TWO CURRENT RA NGES FOR SEEKING AND TRACKING INTERNAL REGISTER FOR POWER AMP CONTROL LINES SP INDLE DRIVER BEMF PROCESSING FOR SENSOR LESS MOTOR COMMUTA . |
| Manufacture | STMicroelectronics |
| Datasheet |
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| Part Number | L6260 |
|---|---|
| Description | DISK DRIVER SPINDLE/VCM POWER/CONTROLLER |
| Feature | L6260
4. 5 – 5. 5V DISK DRIVER SPINDLE & VCM, POWER & CONTROL COMBO’S GENERA L 5V OPERATION. *REGISTER BASED ARCHITE CTURE MINIMUM EXTERNAL COMPONENTS SLEEP AND IDLE MODES FOR LOW POWER CONSUMPTI ON SELECTABLE GAINS FOR BOTH V. C. M. AND SPINDLE 10 BIT (+ SIGN + GAIN ) VCM & 8 BIT SPINDLE DACs HIGH BANDWIDTH SPEED REGULATION LOOP (ONCE PER MECHELEC CYC LE ACCURACY) VCM DRIVER CURRENT SENSE C ONTROL (VOLTAGE PROPORTIONAL TO CURRENT ) 300mA DRIVE CAPABILITY TWO CURRENT RA NGES FOR SEEKING AND TRACKING INTERNAL REGISTER FOR POWER AMP CONTROL LINES SP INDLE DRIVER BEMF PROCESSING FOR SENSOR LESS MOTOR COMMUTA . |
| Manufacture | STMicroelectronics |
| Datasheet |
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