ST1155A SiTi, ST1155A Datasheet - Page 4

• Manufacturer Part Number: ST1155A
• Description: Low-voltage bi-directional Motor Driver
• Manufacturer: SiTi

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Electrical Characteristic
Supply Voltage
Supply Current
( I
ENA1 / ENA2 / IN1 / IN2 Input Terminal ( T
Input Voltage “H”
Input Voltage “L”
Input Current “H”
Input Current “L”
O1 / O2 / O3 / O4 Output Terminal ( T
Output Voltage
(upper + lower)
Output Sustaining
Voltage
ST1155A_A05.doc
DD
Output Resistance
+ I
Characteristic
S
)
點晶科技股份有限公司
SILICON TOUCH TECHNOLOGY INC.
(Unless otherwise noted, T
V
V
V
V
V
V
Sym.
Ron
V
I
I
O(SUS)
V
V
V
DD0
DD1
OUT1
OUT2
OUT3
OUT4
OUT5
I
I
IH
DD
IL
IH
IL
S
V
3V
V
3V
V
V
I
I
I
I
( parallel connection )
I
( parallel connection )
V
I
OUT
OUT
OUT
OUT
OUT
OUT
ENA1, 2
ENA1, 2
IN
IN
DD
= V
= 0 V
=V
= 200 mA
= 400 mA
= 750 mA
= 400 mA
= 800 mA
= 400 mA
S
J
=0V, V
=3V, V
DD
=3V, I
Condition
= 25℃)
Version: A.05
J
-
-
= 25℃)
OUT
IN1,2
IN1,2
=400 mA
=0V or
=0V or
A
= 25
℃
0.8*V
& V
Min.
-0.4
1.5
1.5
-
-
-
-
-
-
-
-
-
DD
DD
= V
Limit
0.05
0.75
Typ.
0.2
0.3
0.1
0.6
0.2
0.4
3
3
-
-
-
-
-
S
= 3V )
0.2*V
V
Max.
0.95
0.35
DD
5.5
5.5
0.5
0.3
0.6
0.7
10
±5
±5
V
4
-
+0.
S
DD
-3-
ST1155A
Unit
μA
μA
μA
mA
Ω
V
V
V
V
V
V
V
V
V
V