la6503 Sanyo Semiconductor Corporation, la6503 Datasheet - Page 6
la6503
Manufacturer Part Number
la6503
Description
Cd-rom Drive Spindle Motor Driver Sled Motor Driver Sled Motion/position Detector Ic
Manufacturer
Sanyo Semiconductor Corporation
Datasheet
1.LA6503.pdf
(8 pages)
- Current page: 6 of 8
- Download datasheet (111Kb)
LA6503
Block Diagram
Reverse rotation
Current limiter
detection
Reverse
braking
Forward/
reverse
Hall bias
(3-V regulator)
Start/stop
(Spindle motor on/off)
Level
shifter
Thermal shutdown
circuit
To each bias circuit
Muting
(Sled motor on/off)
Power system ground
No. 5791-6/8
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