参数资料
型号: L6716TR
厂商: STMICROELECTRONICS
元件分类: 稳压器
英文描述: DUAL SWITCHING CONTROLLER, 225 kHz SWITCHING FREQ-MAX, QCC48
封装: 7 X 7 MM, 1 MM HEIGHT, ROHS COMPLIANT, VFQFP-48
文件页数: 51/57页
文件大小: 829K
代理商: L6716TR
L6716
Package mechanical data
Doc ID 14521 Rev 3
55/57
26
Package mechanical data
In order to meet environmental requirements, ST offers these devices in different grades of
ECOPACK packages, depending on their level of environmental compliance. ECOPACK
specifications, grade definitions and product status are available at: www.st.com.
ECOPACK is an ST trademark.
Figure 32.
VFQFPN-48 mechanical data and package dimensions
OUTLINE AND
MECHANICAL DATA
DIM.
mm
MIN.
TYP.
MAX.
MIN.
TYP.
MAX.
A
0.800
0.900
1.000
31.50
39.37
A3
0.200
7.874
b
0.180
0.250
0.300
7.087
9.843
11.81
D
6.900
7.000
7.100
271.6
275.6
279.5
D2
5.050
5.150
5.250
198.8
.
202.7
206.7
E
6.900
7.000
7.100
E2
5.050
5.150
5.250
e
0.500
19.68
L
0.300
0.400
0.500
11.81
15.75
ddd
0.080
3.150
VFQFPN-48 (7x7x1.0mm)
Very Fine Quad Flat Package No lead
ddd
mils
35.43
271.6
275.6
279.5
198.8
202.7
206.7
19.68
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