參數(shù)資料
型號(hào)： MTD2003
廠商： Shindengen Electric Manufacturing Company, Ltd.
元件分類： 基準(zhǔn)電壓源/電流源
英文描述： Stepping Motor Driver ICs
中文描述： 步進(jìn)電機(jī)驅(qū)動(dòng)器IC
文件頁數(shù)： 1/2頁
文件大?。?/td> 425K
代理商： MTD2003
Copyright & Copy;2000 Shindengen Electric Mfg.Co.Ltd
RATINGS
SHINDENGEN
OUTLINE DIMENSIONS
(Unit : mm)
MTD Series
Stepping Motor Driver ICs
MTD2003
Case : ZIP-27
●
Constant-current chopping function
(Frequency fixed, separate-oscillation)
●
4-phase input
(with inhibit for simultaneously turn ON)
●
Current levels can be selected in
2 bit digital signal
●
A noise cancel function is provided
(No externally attached filter needed)
●
Protection for penetration current
●
Built-in flywheel diodes
FEATURES
●
Absolute Maximum Ratings (Ta=25
℃
)
Item
Symbol
V
CEO(SUS)
I
O
V
CC
V
IN
P
T
Tj
Tstg
Ratings
30
1.2
0
～
6
0
～
V
CC
5
150
-40
～
150
Unit
V
A
V
V
W
℃
℃
Output Voltage
Output Current
Logic
Supply
Voltage
Logic
Input
Voltage
Total Power Dissipation
Junction Temperature
Storage Temperature
●
Electrical Characteristics (Ta=25
℃
)
Item
Output Saturation Voltage(Upper side)
Symbol
V
CE
(sat)H
Io=1.0A
V
CE
(sat)L
Io=1.0A
Ir
H
I
rL
I
CC
(OFF)
V
CC
=5V,IN="H,H"or"L,L"
I
CC
(ON)
V
CC
=5V
V
INH
V
CC
= 5V
V
INL
V
CC
= 5V
l
INH
V
CC
= 5V,V
IN
=5V
l
INL
V
CC
= 5V,V
IN
=0V
V(Io,I
I
)H
V
CC
=5V
V(Io,I
I
)L
V
CC
=5V
I(Io,I
I
)H
V
CC
=5V,V(Io,I
I
)=5V
I(Io,I
I
)L
V
CC
=5V,V(Io,I
I
)=0V
V
S1
V
CC
=Vr=5V,V(Io)=0V,V(I
I
)=0V
V
S2
V
CC
=Vr=5V,V(Io)=5V,V(I
I
)=0V
V
S3
V
CC
=Vr=5V,V(Io)=0V,V(I
I
)=5V
Iref
V
CC
=5V,Vr=5V
Isense
V
CC
=5V,V
S
=0V
tb
V
CC
=5V,Ct=3300pF
Test Conditions
min.
typ.
max.
1.4
Unit
V
V
μ
A
μ
A
mA
mA
V
V
μ
A
μ
A
V
V
μ
A
μ
A
V
V
V
μ
A
μ
A
μ
s
1.2
Output Saturation Voltage(Lower side)
0.7
1.0
Output Leakage Current(Upper side)
Vmm=30V,Vout=0V
10
Output Leakage Current(Lower side)
Vout=30V,V
RS
=0V
10
Logic Supply Current(Standby)
15
25
Logic Supply Current(All Circuit ON)
50
65
Input High Voltage
2.7
Vcc
Input Low Voltage
GND
0.6
Logic High Input Current
10
Logic Low Input Current
-3
-20
Io,I
I
”
H
”
Input Voltage
Io,I
I
”
L
”
Input Voltage
Io,I
I
”
H
”
Input Current
Io,I
I
”
L
”
Input Current
Current Sensor Threshold(100%)
2.7
Vcc
GND
0.6
10
-75
-100
0.475
0.5
0.525
Current Sensor Threshold(70%)
0.322
0.35
0.378
Current Sensor Threshold(33%)
Reference Input Current
Input Current(Current Sensor)
Pulse Blanking Time
0.153
0.17
500
-1
1.55
0.187
650
-10
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MTD2003-4101 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 VCEO=30 IO=1.2 PT=5 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
MTD2003-4102 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 VCEO=30 IO=1.2 PT=5 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
MTD2003-4103 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 VCEO=30 IO=1.2 PT=5 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
MTD2003-7101 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 VCEO=30 IO=1.2 PT=5 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
MTD2003-7102 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 VCEO=30 IO=1.2 PT=5 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
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