M63020FP Ver la hoja de datos (PDF) - MITSUBISHI ELECTRIC
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M63020FP Datasheet PDF : 17 Pages
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MITSUBISHI SEMICONDUCTORS
M63020FP
SPINDLE MOTOR AND 5CH ACTUATOR DRIVER
[APPLICATION CIRCUIT no.1]
5 to 12v
Slide
M
SLIDE
M
RSL2
RSL1
RSP
1 SL1IN
2 SL2IN
3 VM2
4 RSL2
5 SL2+
6 SL2-
7 GND
8 RSL1
9 SL1+
10 SL1-
11 GND
12 W
13 V
14 U
15 RSP
16 HW-
17 HW+
18 HV-
19 HV+
20 HU-
21 HU+
Rh
R11
OSC
R9
C1
42
MU1 41
LOIN- 40
R8
LOIN+ 39
BRS 38
LO- 37
LO+ 36
FO- 35
FO+ 34
GND 33
TO+ 32
TO- 31
5VCC 30
GND 29
TOIN
FOIN
SPIN
REF
FG
28
27
R5
26
R3
R1
25 1.65v
24
HB 23
VM1 22
MCU
R12
D/A
R10
D/A
REF
R7
R7
Loading
M
FS 104
5V power
TS
Focus
Tracking
5V
R6
R4
R2
DSP
10K
12v
*Pull-up Resistance
External Parts
RSP
RSL1, RSL2
Rh
R1, R2, R3, R4, R5, R6
R7, R8
C1
R9, R10, R11,R12
D1, D2, D3
R13, R14, R15, R16
C2, C3, C4, C5
Typ
0.33
2
200
10K
10K
330p
10K
–
22
10n
Unit
Notes
Ω Ilim1F=1.5A, Ilim1R=1.0A, Gain=3.0A/V
Ω Ilim=0.5A, Gain=1A/V
Ω
Ω This is difficult for your specification.
Ω This is difficult for your specification.
F Fosc=65KHz
Ω This is difficult for your specification.
V Recommend VF<0.5V at IL=1.0A
Ω
F
( 17 / 17)
REV990726
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