MTD1120 查看數據表（PDF） - Shindengen
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MTD1120 Datasheet PDF : 2 Pages
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SHINDENGEN
Stepping Motor Driver ICs
MTD1120
FEATURES
●Constant-current chopping function
(Off time fixed, self-oscillation)
●4-phase input
(with inhibit for simultaneously turn ON)
●Built-in flywheel diodes
OUTLINE DIMENSIONS
Case : ZIP-27
MTD Series
(Unit : mm)
RATINGS
●Absolute Maximum Ratings
Item
Output Voltage
Output Current
Logic Supply Voltage
Logic Input Voltage
Total Power Dissipation
Junction Temperature
Storage Temperature
Ta=25℃
Symbol
VCEO(SUS)
IO
VCC
VIN
PT
Tj
Tstg
●Electrical Characteristics
Item
Output Saturation Voltage
Output Leakage Current
Logic Supply Current
Input High Voltage
Input Low Voltage
Logic High Input Current
Logic Low Input Current
Reference Input Current
Input Current(Current Sensor)
Maximum Sensing Voltage
Ta=25℃
Symbol
Test Conditions
VCE(sat) Io=0.9A
ICER VCER=80V
ICC VCC = 5V
VINH VCC = 5V
VINL VCC = 5V
lINH VCC = 5V,VIN=5V
lINL VCC = 5V,VIN=0V
Iref VCC = 5V,Vref=0V
Isense VCC=5V,VS=0V
VS(max.) VCC=5V
Ratings
Unit
80
V
1.2
A
0～7
V
0～VCC
V
5
W
150
℃
-40～150
℃
min.
2.7
GND
typ.
max.
Unit
1.1
1.4
V
10
μA
30
70
mA
Vcc
V
1.0
V
10
μA
-10
-50
μA
-1
-50
μA
-1
-50
μA
1.0
V
Copyright & Copy;2000 Shindengen Electric Mfg.Co.Ltd
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