參數(shù)資料
型號(hào): L6227N
廠商: STMICROELECTRONICS
元件分類: 運(yùn)動(dòng)控制電子
英文描述: STEPPER MOTOR CONTROLLER, 2.8 A, PDIP24
封裝: POWER, DIP-24
文件頁數(shù): 10/22頁
文件大?。?/td> 389K
代理商: L6227N
L6227
18/22
Figure 19. Mounting the PowerSO package.
Figure 20. PowerSO36 Junction-Ambient thermal resistance versus on-board copper area.
Figure 21. PowerDIP24 Junction-Ambient thermal resistance versus on-board copper area.
Figure 22. SO24 Junction-Ambient thermal resistance versus on-board copper area.
Slug soldered
to PCB with
dissipating area
Slug soldered
to PCB with
dissipating area
plus ground layer
Slug soldered to PCB with
dissipating area plus ground layer
contacted through via holes
13
18
23
28
33
38
43
12
3
4
56
7
8
9
10
1 1
1 2
13
W ithout G round La yer
W ith Gr ound La yer
W ith Gr ound La yer + 16 via
Ho le s
sq . c m
C / W
On-Board Copper Area
39
40
41
42
43
44
45
46
47
48
49
1
2
3
4
5
6
7
8
9
101112
C o pper Are a is on Bo ttom
Sid e
C o pper Are a is on To p S i de
s q . cm
C / W
On-Board Copper Area
48
50
52
54
56
58
60
62
64
66
68
123
45
6789
10
11
12
C o pp er A rea is o n T op S ide
sq. cm
C / W
On-Board Copper Area
相關(guān)PDF資料
PDF描述
L6228Q STEPPER MOTOR CONTROLLER, 2.8 A, QCC32
L6228QTR STEPPER MOTOR CONTROLLER, QCC32
L6229D BRUSHLESS DC MOTOR CONTROLLER, 2.8 A, PDSO24
L6229N BRUSHLESS DC MOTOR CONTROLLER, 2.8 A, PDIP24
L6229PDTR BRUSHLESS DC MOTOR CONTROLLER, 2.8 A, PDSO36
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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