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Products > ASSP > Motor Driver > Product Lineup >

Stepping Motor Driver


Motor Driver used to drive CD-ROM/DVD drive spindle motors, camera autofocus/zoom motors, camcorder lens stepper motors, etc.



Part number Function Recomended operation voltage range (V) Output current
(A) 		Package Main application
Control part Output part
µPD16808 2-ch H-bridge 4 to 6 4 to 13.2 ±0.45 20-pin  SOP FDD
(1-2 aspects excitation)
µPD16814 4 to 6 ±0.415 16-pin SOP FDD
(1-2 aspects excitation)
µPD168110 2-ch H-bridge,
micro step drive 		2.7 to 3.6 2.7 to 5.5 ±0.35 24-pin TSSOP DSC
µPD168111A
µPD16877 4-ch H-bridge 2.5 to 5.5 2.7 to 5.5 ±0.25 24-pin TSSOP Camcorder
µPD168101 DSC, Camcorder
µPD16835 4-ch H-bridge,
micro step drive 		2.7 to 5.5 4.8 to 11 ±0.15 38-pin SSOP Camcorder
µPD16835A
µPD16878
µPD16879 4.0 to 11 ±0.1
µPD16857 6-ch H-bridge 3.0 to 3.6 10.8 to 13.2 ±1.0 peak 38-pin SSOP DVD-RAM
µPD168002 2.7 to 5.5 2.7 to 5.5,
6.0 to 11.0 		±0.3,
ｱ0.15 		48-pin TQFP CD audio
µPD168102 2.5 to 5.5 2.7 to 5.5 ±0.3,
ｱ0.5 		48-pin WQFN DSC, Camcorder
µPD168103A 5-ch H-bridge 2.7 to 3.6,
4.5 to 5.5 		±0.3
µPD168104 56-pin WQFN
µPD168112 6-ch H-bridge 2.7 to 3.6 48-pin WQFN DSC
µPD168113 7-ch H-bridge ±0.4 56-pin WQFN
µPD168117
µPD168117A
 64-pin FLGA