ST1155A SiTi, ST1155A Datasheet - Page 3

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

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Absolute Maximum Ratings
Supply Voltage
Input Voltage
I
connection)
Power Dissipation
Operating Temperature Range
Storage Temperature Range
O
ST1155A_A05.doc
PIN NO. PIN NAME
Peak
10
11
12
13
14
點晶科技股份有限公司
SILICON TOUCH TECHNOLOGY INC.
1
2
3
4
5
6
7
8
9
Characteristic
Current
VDD
ENA1
O1
VS1
O2
IN1
GND
NC
IN2
O4
VS2
O3
ENA2
GND
(in
Power supply pin for controller.
Input pin that enable/disable drivers O1/O2.
Output sinking / driving pin.
Output sinking / driving pin.
Input pin that determines driving mode
Ground pin
No connecting
Input pin that determines driving mode.
Output sinking / driving pin.
Output sinking / driving pin.
Input pin that enable/disable drivers O3/O4.
Ground pin
Power supply pin for output driver O1/ O2.
Power supply pin for output driver O3/ O4.
parallel
( Unless otherwise noted, T
Version: A.05
Symbol
I
T
T
OPeak
V
V
V
P
OPR
STG
DD
IN
S
D
DESCRIPTION
-40 ~ 125
-65 ~ 150
V
Rating
DD
800
5.5
3.5
3
+0.4
A
= 25
℃
)
-2-
ST1155A
Unit
mW
°C
°C
V
V
V
A