參數(shù)資料
型號: PT6621L
廠商: TEXAS INSTRUMENTS INC
元件分類: 穩(wěn)壓器
英文描述: 6 A SWITCHING REGULATOR, 750 kHz SWITCHING FREQ-MAX, PSMA14
封裝: PLASTIC, SMD-14
文件頁數(shù): 9/20頁
文件大?。?/td> 523K
代理商: PT6621L
MECHANICAL DATA
MPSI014A – MARCH 2001 – REVISED FEBRUARY 2002
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
EEK (R–PSIP–G14)
PLASTIC SINGLE-IN-LINE MODULE
NOTES: A. All linear dimensions are in inches (mm).
B. This drawing is subject to change without notice.
C.
D.
E. Recommended mechanical keep-out area.
F. The metal tab is isolated but electrically conductive.
No signal traces are allowed under the metal tab area.
A solid copper island is recommended, which may be
grounded.
G. Power pin connections should utilize two or more
vias per input, ground and output pin.
H. No copper, power or signal traces in this area.
2–place decimals are
" 0.030 (" 0, 76 mm).
3–place decimals are
" 0.010 (" 0, 25 mm).
1
(13,20)
0.52
0.100 (2,54) TYP.
0.017 (0,43) TYP.
0.205 (5,20)
Note E, F
Note F
0.080
(2,02)
MIN
PC LAYOUT
1.22 (30,98)
MAX.
0.38
(9,65)
(14,98)
0.59
1.71 (43,43) MAX.
2.36 (62,48) MAX.
(8,25)
0.325
2.000 (50,80)
0.61 (15,49)
0.41(10,41)
(21,08)
0.83
0.19 (4,82)
0.350 (8,89)
0.187 (4,74)
(30,06)
1.42
(44,95)
1.77
2.000 (50,80)
(61,46)
2.42
(4,44)
0.175
0.325 (8,25)
Hole for #6–32 screws
Note H
0.64 (16,25)
(21,84)
0.86
(34,29)
1.35
0.235 (5,97)
0.350 (8,89)
0.100 (2,54) 13 Places
0.040 (1,01) 14 Places
Note G
0.150
(3,81)
(4,32)
0.17
(2,54)
0.10
0.040 (1,01)
(0,43)
Gage Plane
0.017
TYP.
Seating Plane
MAX.
(10,66)
0.42
2 Places
4202006/B 02/02
0
°–7°
0.006 (0,15) MAX.
Suffix B
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