SA5624 Datasheet, PDF (3/7 Pages) Silan Microelectronics Joint-stock – ACTUATOR DRIVER WITH CURRENT FEEDBACK FOR CD - ROM / DVD

PIN CONFIGURATION
SA5624
28 27 26 25 24 23 22
21 20 19 18 17 16 15
SA5624
1234567
8 9 10 11 12 13 14
PIN DESCRIPTIONS
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
Pin Name
VINFC
CFCerr1
CFCerr2
VINLD+
VINLD-
VOLD
VNFFC
VCC
PVCC1
PGND
VOLD-
VOLD+
VOFC-
VOFC+
VOTK+
VOTK-
VOSL+
VOSL-
PGND
VNFTK
PVCC2
PreGND
VINSL
CTKerr2
CTKerr1
VINTK
BIAS
STBY
Input for focus driver
Description
Connection with capacitor for focus driver
Input (+) for the Loading driver
Input (-) for the Loading driver
Output for the Loading driver
Feedback for focus driver
VCC
Power VCC for sled driver block
Power ground
Output (-) for loading driver
Output (+) for loading driver
Output (-) for focus driver
Output (+) for focus driver
Output (+) for tracking driver
Output (-) for tracking driver
Output (+) for sled driver
Output (-) for sled driver
Power ground
Feedback for tracking driver
Power VCC 2
Pre ground
Input for sled driver
Connection with capacitor for tracking driver
Input for tracking driver
Bias input
Standby
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
Http: www.silan.com.cn
REV:1.1 2005.06.21
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