M63021FP Просмотр технического описания (PDF) - MITSUBISHI ELECTRIC
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M63021FP Datasheet PDF : 17 Pages
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Preliminary
MITSUBISHI SEMICONDUCTORS
M63021FP
SPINDLE MOTOR AND 5CH ACTUATOR DRIVER
[ELECTRICAL CHARACTERISTICS]
Spindle
(Ta=25ºC, 5VCC=VM3=5V,VM1=VM2=12V unless otherwise noted.)
SYMBOL
PARAMETER
CONDITIONS
Vdyc1
Dynamic range of output
Io=0.5 [A]
Vdead1-
SPIN<REF
Control voltage dead zone 1
Vdead1+
REF<SPIN
[REVERSE]
[FORWARD]
Vin1
Control voltage input range 1 SPIN
Gvo1 Control gain 1
Gio1=Gvo1/ Rs [A/V]
Vlim1F Control limit 1F
Vlim1R Control limit 1R
Ilim1F=Vlim1F/ Rs [A]
Ilim1R=Vlim1R/ Rs [A]
MIN
10.3
-80
0
0
0.85
0.4
0.22
LIMITS
Unit
TYP
MAX
10.8
V
-40
0
mV
+40
+80
mV
5
V
1.0
1.15 V/V
0.5
0.6
V
0.28
0.34 V
VHcom Hall sensor amp.
Hu+,Hu-,Hv+,Hv-,Hw+ ,Hw-
1.3
3.7
V
common mode input range
VHmin
Hu+,Hu-,Hv+,Hv-,Hw+ ,Hw-
60
Hall sensor amp.input signal level
mVp-p
VHB
IHB
HB output voltage
HB terminal sink current
at Load current (IHB)=10mA
MU1=5V
0.6
0.85
1.2
V
30
mA
Slide 1,2
SYMBOL
PARAMETER
Vdyc2
Dynamic range of output
Vdead2-
Control voltage dead zone 2
Vdead2+
(Ta=25ºC, 5VCC=VM3=5V,VM1=VM2=12V unless otherwise noted.)
LIMITS
CONDITIONS
Io=0.5 [A]
at VM2=5[V]
at VM2=12[V]
MIN
3.3
10.3
TYP
3.8
10.8
MAX Unit
V
SL1IN,Sl2IN < REF
-80
-40
0
mV
REF < SL1IN ,SL2IN
0
+40
+80 mV
Vin2 Control voltage input range 2 SL1IN,SL2IN
0
5
V
Gvo2
Control gain 2
Vlim2
Tdon
Control limit 2
Output turn-on delay
Tdoff Output turn-off delay
Tdsw Output switching delay
Ileak Output leak current
Gio2=Gvo2/ Rs [A/V]
Ilim2=Vlim2/ Rs [A]
MU1=5v
( 5 / 17)
0.85
0.43
-100
1.0
1.15 V/V
0.5
0.58 V
1.0
2.0 µsec
2.0
3.5 µsec
3.0
6.0 µsec
100 µA
REV990728
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