MTD2006G Просмотр технического описания (PDF) - Shindengen
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MTD2006G Datasheet PDF : 5 Pages
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Stepper Motor Driver IC
MTD2006G
■Electrical Characteristics
Parameter
Load supply current (2circuit OFF)
Upper transistor saturation voltage
Lower transistor saturation voltage
Upper transistor leak current
Lower transistor leak current
Upper diode forward drop
Lower diode forward drop
Logic supply current(2circuit ON)
Logic supply current(2circuit OFF)
PHA/ENA/DECAY "H" input voltage
PHA/ENA/DECAY "L" input voltage
PHA/ENA/DECAY"H"input current
PHA/ENA"L"input current
DECAY"L"input current
Vref input current
Vs input current
Comparator threshold
Chopping frequency
Blanking time
Vs maximum voltage
Alarm leakage current
Alarm pin sink current
Thermal alarm operating temperature
Symbol
Imm(OFF)
VCE(SAT)H
VCE(SAT)L
IrH
IrL
VFH
VFL
Icc(ON)
Icc(OFF)
VPHA/ENA/DECH
VPHA/ENA/DECL
IPHA/ENA/DECH
IPHA/ENAL
IDECL
Iref
Is
Vs
fCVHsOP
tb
Vs(max)
Ir(alm)
Ialm
TALM
Va=25℃ ,Vcc=5V unless otherwise specified
Condition
MIN TYP MAX Unit
VENA=5V , Vmm=35V
Ic=0.8A
-
-
8
ｍA
-
1.0
1.4
V
Ic=0.8A
-
1.0
1.4
V
Vmm=35V , VOUT=0V
VOUT=35V , VRS=0V
IF=0.8A
IF=0.8A
-
-
10 μA
-
-
10 μA
-
1.3
1.6
V
-
1.3
1.5
V
VENA=0V
VENA=5V
-
25
33
ｍA
-
19
26
ｍA
2.3
-
Vcc
V
GND
-
0.8
V
VPHA/ENA/DEC=5V
VPHA/ENA=0V
VDEC=0V
Vref=0V
-
-
10 μA
-
-100 -150 μA
-
-200 -300 μA
-
-1
-10 μA
Vs=0V
-
-1
-10 μA
Vref=0.5V
0.475 02.05 0.525 ｋVHz
Ct=33V0r0epfF=0,R.5tV=20kΩ
0.4-75 20 0.5-25 ｋkHz
Ct=3300pF,Rt=20kΩ
-
1.35
-
μs
-
-
1.0
V
Valm=5V
-
-
10 μA
Valm=0.5V
-
-
2
ｍA
-
140
-
℃
■Recommended operation conditions
Parameter
Symbol
Recommendation
Unit
Junction temperature range
Tj
-25〜120
℃
Logic supply
Vcc
4.75〜5.25
V
Load supply
Vmm
-5〜31
V
■Thermal resistance
Symbol
Rating
Unit
θja
58
℃/W
*50.8×50.8×1mm3 Glass Epoxy Board(FR4),200mm2 Cupper Pattern
Shindengen Electric Mfg.Co.Ltd
W1002
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