m63024 Mitsumi Electronics, Corp., m63024 Datasheet - Page 3

• Manufacturer Part Number: m63024
• Description: Spindle Motor And 5ch Actuator Driver
• Manufacturer: Mitsumi Electronics, Corp.

[ABSOLUTE MAXIMUM RATING
[RECOMMENDED OPERATING CONDITIONS]
*note1 ;
SYMBOL
SYMBOL
Fosc
5VCC
VM3
IoC
VM1
VM2
IoA
IoB
5VCC
VM1
VM2
VM3
Tstg
Topr
IoA
IoB
IoC
Vin
Tj
Pt
K0
The ICs must be operated within the Pt (power dissipation) or the area of safety operation.
In case of the spindle motor to repeat acceleration anddeceleration , the spindle output
Voltage become oVer the area of safety operation. Therefore the spindle channel please
insert capacitor between each spindle output terminals.
(we recommend capacitor value is 6.8nF.)
VM1 power supply (f or Spindle)
PWM carrier f requency
Slide Output Current
VM2 power supply (f or Slide)
VM3 power supply (f or Loading)
Spindle Output Current
Focus, Tracking and Loading Output Current
5V power supply (f or FS,TS)
Maximum input Voltage
Motor Output Current A
Motor Output Current B
Motor Output Current C
of terminals
Operating temperature
Motor power supply 1
Motor power supply 2
Motor power supply 3
Junction temperature
Storage temperature
5V power supply
Power dissipation
Thermal derating
PARAMETER
PARAMETER
]
MU1,Hw-,Hw+,HV,HV+,Hu-,Hu+,REF,SPIN,MU2
TOIN,FOIN,OSC,SLIN1,SLIN2,LOIN+
Focus and Tracking power supply
Spindle output current
Slide output current
(Ta=25 C )
Focus,Tracking and Loading output current
Slide power supply
Loading power supply
Free Air and on the grass epoxy board
Spindle power supply
Free Air and on the grass epoxy board
(Ta=25 C )
CONDITIONS
(
minimum
SPINDLE MOTOR AND 5CH ACTUATOR driveR
3
4.5
4.5
4.5
/
6
30
17)
M63023/024/026/027FP
MITSUBISHI SEMICONDUCTORS
*note 1
*note 1
typical
*note 1
*note 1
0.25
0.5
12
12
12
0.5
LIMITS
5
maximum
-40 +150
-20 +75
0
RATING
13.2
13.2
13.2
1.0
0.4
120
20.8
0.8
150
7
2.6
15
15
15
1.0
1.5
0.5
7
5VCC
REV010307
KHz
Unit
mW / C
V
V
V
V
A
A
A
Unit
W
V
V
V
V
A
A
A
V
C
C
C