st1117a Silicon Touch Technology Inc., st1117a Datasheet - Page 7

• Manufacturer Part Number: st1117a
• Description: Single Coil Brushless Dc Motor Drivers
• Manufacturer: Silicon Touch Technology Inc.

Single Coil Brushless DC Motor Drivers
Package Specifications
ST1117A / ST1117B / ST1117C : TSOT28
ST1117A / ST1117B / ST1117C : SOT28
Unauthorized reproduction, duplication, use or disclosure of this document will be deemed as infringement.
未經授權而逕予重製、複製、使用或公開本文件，行為人得被追究侵權之相關民刑事責任
(8-pin TSOT-28 )
(8-pin SOT-28 )
VARIATION(ALL DIMENSIONS SHOWN IN MM)
SYMBOL
A1
A2
E1
R1
e1
L1
L2
θ1
A
b
D
E
e
L
R
θ
c
SYMBOL
A
A
θ1
A
b
C
D
E
e
H
L
1
2
0.750
0.700
0.220
0.100
2.800
2.600
1.500
0.370
0.100
0.100
MIN.
0
4
0
o
o
0.000
0.900
0.220
0.080
0.300
MIN
2.60
0°
7Ann*
-
Dimensions in Millimeters
0.650 BSC
1.950 BSC
0.600 REF
0.250 BSC
7Ann*
b
7Ann*
b
NOM.
0.750
2.900
2.800
1.600
0.450
10
4
-
-
-
-
-
-
o
2.900 BSC
2.800 BSC
0.650 BSC
o
1.150
0.450
NOM
2.80
D
e
4°
-
-
-
-
e
D
0.800
0.050
0.775
0.380
0.200
3.000
3.000
1.700
0.600
0.250
MAX.
12
8
-
o
o
MAX
1.450
0.150
1.300
0.380
0.220
0.600
3.00
8°
Version：A.013
E
A
A
2
1
E
A
A
2
A
*Note : The “7Ann” is the package m arking where the
1
H
A
H
*Note : The “7Ann” is the package marking where the
first
identification code shown as following table,
the last 2 characters "nn" are date code or lot
number, and therefore being subject to change.
first
identification code shown as following table,
the last 2 characters "nn" are date code or lot
number, and therefore being subject to
change.
two
ST1117A
ST1117B
ST1117C
Product
θ1
two characters “7A” are
ST1117A
ST1117B
ST1117C
Product
characters
θ1
C
L
C
Mark(ID + Date Code)
L
“7A”
Mark(ID + Date Code)
7Ann
7Bnn
7Cnn
are
7Ann
7Bnn
7Cnn
product
product
ST1117A/ST1117B/ST1117C
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