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AM5668

Description
DISK DRIVE MOTOR CONTROLLER, PDSO28
Categoryaccessories   
File Size134KB,2 Pages
ManufacturerETC
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AM5668 Overview

DISK DRIVE MOTOR CONTROLLER, PDSO28

Product Brief
5-CHANNEL MOTOR DRIVER FOR DVD PLAYER
Description
The AM5668 is a five-channel BTL driver IC, in which
four channels are voltage-type BTL drivers for tracking
and focus actuators, sled and spindle motors, the other one
channel is DC motor driver for tray which supports for-
ward/reverse control. This IC also contains two general-
purpose independent precise voltage comparators.
AM5668
Parametric Table
Symbol
I
QC
(mA)
V
OMFC
(V)
G
VFC
(dB)
V
OMTK
(V)
G
VTK
(dB)
V
OMSP
(V)
G
VSP
(dB)
V
OMSL
(V)
G
VSL
(dB)
V
SAT1TR
(V)
V
SAT2TR
(V)
V
IO
(mV)
G
V
(dB)
I
SINK
(mA)
V
SAT
(V)
T
A
(
o
C
)
0
-55
80
6.0
0.25
0.5
70
150
3.1
3.1
13.3
3.1
18
3.1
Min
Typ
20
3.4
23.5
3.4
23.5
3.3
15.5
3.3
20
1.4
2.3
3
22
1.6
2.5
17.5
Max
Features
·
·
·
·
·
·
·
4-Channel DC Motor BTL Driver
1-Channel Forward/Reverse Control DC Motor BTL
Driver
Two Built-in Comparators
Built-in Level Shift Circuit
Built-in Mute Mode
Built-in Thermal Shutdown Circuit
Operating Voltage: 4.3V to 13.2V
Application
·
DVD Player Driver
T
STG
(
o
C
)
Additional Available Materials
Benefits
·
Completely Compatible with AM5868
·
·
·
Samples
Preliminary Datasheet
ESD Report
May 2005
BCD Semiconductor Manufacturing Limited

AM5668 Related Products

AM5668 AM5668M28 AM5668M28-E1
Description DISK DRIVE MOTOR CONTROLLER, PDSO28 DISK DRIVE MOTOR CONTROLLER, PDSO28 DISK DRIVE MOTOR CONTROLLER, PDSO28

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