HA13558AFH Datasheet PDF - Hitachi
| Part Number | HA13558AFH | |
| Description | CD-ROM Combo Driver | |
| Manufacturers | Hitachi | |
| Logo |  |
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There is a preview and HA13558AFH download ( pdf file ) link at the bottom of this page. Total 18 Pages | ||
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heet4U.comHA13558AFHCD-ROM Combo Driver
.DataS ADE-207-235C (Z)
ww 4th Edition
w November 1, 1997
mDescription
.coThe HA13558AFH is combination of Spindle, Forcus, Tracking, Slider, Tray designed for CD-ROM and
have following function and features.
UFunctions
t4• 1.5 A sensorless spindle driver
e• 0.5 A BTL forcus driver
• 0.5 A BTL tracking driver
e• 1.5 A H bridge slider motor driver
h• 1.0 A H bridge tray motor driver
• Amplitude detector circuit
S• Over temperature shut down (OTSD)
taFeatures
a• Sensorless spindle driver
.D• Soft switching Drive
www www.DataSheet4U.com• Low output saturation voltage (spindle)
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Block Diagram
HA13558AFH
U
V
W
B-EMF
detection
Ccom
47
COMM
C103
2
AGC
PHASE
(Open colector)
16
BRKSEL 5
VCTL 4
CE 22
Rref
1
Cclk
48
C104
C105
39
37
40
Start-up
circuit
CLK
OSC
Bias
VSPN
41
Commutation
U
1.5A
SPN V
Output
W
VBST
Forward or
Brake
Vspncl
CLK
Curent
control
OTSD
VBST
FCSIN 7
(VFCS—0.7)/2
0.5A
BTL
P
N
34
33
SPN
32
36 CT
31 RNF Rnf
C102
35 PC
38 VPS
44 BESENS
17 VFCS
9
8
FCS
TRRIN 6
REF 3
COMPAOUT
(Open colector)
15
SLDIN 21
Csld
25
TRYIN 24
TRYDIR 23
SLD
Control
Vsldcl
0.5A
BTL
P
N
Amplitude
detection
P
1.5A
H Bridge
N
P
0.5A
H Bridge
N
11
TRR
10
13 COMPAIN
14 COMPAVTH
20 VSLD
26
M SLD
27
Rs
28
29
M TRY
30
TAB
5
Preview 5 Page |
Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for HA13558AFH electronic component. |
| Information | Total 18 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ HA13558AFH.PDF Datasheet ] | |
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Featured Datasheets
| Part Number | Description | MFRS |
| HA13558AFH | The function is CD-ROM Combo Driver. Hitachi | |
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