Datenblatt-pdf.com


OM5193 Schematic ( PDF Datasheet ) - NXP Semiconductors

Teilenummer OM5193
Beschreibung Disk drive spindle and VCM with servo controller
Hersteller NXP Semiconductors
Logo NXP Semiconductors Logo 




Gesamt 30 Seiten
OM5193 Datasheet, Funktion
INTEGRATED CIRCUITS
DATA SHEET
OM5193H
Disk drive spindle and VCM with
servo controller
Product specification
File under Integrated Circuits, IC11
1998 Nov 02






OM5193 Datasheet, Funktion
Philips Semiconductors
Disk drive spindle and VCM with
servo controller
Product specification
OM5193H
6 BLOCK DIAGRAMS
Figures 1, 2, 3 and 4 provide block diagrams of the OM5193H servo and motor control (top level diagram, servo
controller, spindle motor driver and voice coil motor driver).
handbook, full pagewidth
MOTA MOTB MOTC
BRAKEDELAY PARKVOLT
BRAKEPOWER BRAKEADJH
CLAMP1
CLAMP2
CLAMP3
SLEW
SPCCOUT
SPCC
MOTSENSE3
MOTSENSE2
MOTSENSE1/
SPSENSEH
GNDS/SPSENSEL
CT
ZCROSS
CLOCK
SCLOCK
SDEN
SDATA
SCANTEST
VDDA1
VDDA2
AGND
INTINN
INTIN
ADC[0]/INTOUT
PESAMPN
PESAMP
ADC[1]/DIFOUT
CLAMP
10
55
56
12
14
13
73
76
2
11
9
25
72 74 3
POWER
STAGE
SPINDLE
CONTROL
COMA
COMB
COMC
ACROSS
BCROSS
CCROSS
COMMUTATION
LOGIC
48 50 49 51
PARK AND BRAKE
1, 4 to 7,
58 to 61, 64 to 67,
70, 75, 78 to 80
18
20
27
THERMAL
SHUTDOWN
CHARGE
PUMP
8
16
17
18
OM5193H
POWER-ON
RESET
46
47
45
24
23
SERIAL
21 INTERFACE
22
19
57
77
26
44
15 7-CHANNEL
39 10-BIT ADC
0123456
37
38 A2
0.5VDDA1
28
10-BIT
VCM DAC
BANDGAP
69
VCM POWER
CONTROL STAGE
71
68
63
54
35
36 A1
THERMAL
MONITOR
VCM
SWITCH
62
29
30 31 32 33
34 40 42 41
43 53 52
CLAMP
MGM972
ADC[2]/SOUT
ADC[5]
DACOUT
SEEKSELECT VCMIN VCMSENSEH
ADC[3] ADC[4]/TEMP
REF2V5 TRACKFWSELECT VCMSENSEL
HEATSINK
VDDD
DGND
SWITCHGATE
BSTCP1
BSTCP2
CAPY
CHK5
CHK12
CPOR
POR
PWRBIAS1
PWRBIAS2
NIVCM
GNDVCM1
GNDVCM2
GNDVCM3
GNDV
IVCM
1998 Nov 02
Fig.1 Block diagram, top level.
6

6 Page









OM5193 pdf, datenblatt
Philips Semiconductors
Disk drive spindle and VCM with
servo controller
handbook, full pagewidth
HEATSINK 1
MOTSENSE1/
SPSENSEH
2
MOTC 3
HEATSINK 4
HEATSINK 5
HEATSINK 6
HEATSINK 7
SWITCHGATE 8
CT 9
CLAMP1 10
GNDS/SPSENSEL 11
SLEW 12
SPCC 13
SPCCOUT 14
VDDA2 15
BSTCP1 16
BSTCP2 17
CAPY 18
POR 19
VDDD 20
SDEN 21
SDATA 22
SCLOCK 23
CLOCK 24
OM5193H
1998 Nov 02
Fig.5 Pin configuration.
12
Product specification
OM5193H
64 HEATSINK
63 GNDVCM3
62 IVCM
61 HEATSINK
60 HEATSINK
59 HEATSINK
58 HEATSINK
57 PWRBIAS1
56 CLAMP3
55 CLAMP2
54 GNDV
53 VCMSENSEL
52 VCMSENSEH
51 PARKVOLT
50 BRAKEDELAY
49 BRAKEADJH
48 BRAKEPOWER
47 CHK12
46 CHK5
45 CPOR
44 VDDA1
43 VCMIN
42 TRACKFWSELECT
41 SEEKSELECT
MGM976

12 Page





SeitenGesamt 30 Seiten
PDF Download[ OM5193 Schematic.PDF ]

Link teilen




Besondere Datenblatt

TeilenummerBeschreibungHersteller
OM5193Disk drive spindle and VCM with servo controllerNXP Semiconductors
NXP Semiconductors
OM5193HDisk drive spindle and VCM with servo controllerNXP Semiconductors
NXP Semiconductors

TeilenummerBeschreibungHersteller
CD40175BC

Hex D-Type Flip-Flop / Quad D-Type Flip-Flop.

Fairchild Semiconductor
Fairchild Semiconductor
KTD1146

EPITAXIAL PLANAR NPN TRANSISTOR.

KEC
KEC


www.Datenblatt-PDF.com       |      2020       |      Kontakt     |      Suche