L6984 Datasheet, PDF (32/34 Pages) STMicroelectronics – 36 V 400 mA synchronous step-down switching regulator

Package information
Figure 23. VDFPN10 3 x 3 x 1.0 mm package outline
L6984
32/34
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1. The pin #1 identifier must be existed on the top surface of the package by using indentation mark or other
feature of package body. Exact shape and size of this feature is optional.
Symbol
Table 11. VDFPN10 3 x 3 x 1.0 mm mechanical data
Dimensions (mm)
Min.
Typ.
Max.
A
0.80
0.90
1.00
A1
0.02
0.05
A2
0.55
0.65
0.80
A3
0.20
b
0.18
0.25
0.30
D
2.85
3.00
3.15
D2
2.20
2.70
E
2.85
3.00
3.15
E2
1.40
1.75
e
0.50
L
0.30
0.40
0.50
ddd
0.08
1. VFDFPN stands for “Thermally Enhanced Very thin Fine pitch Dual Flat Packages No lead”.
Very thin: 0.80 mm < A . 1.00 mm / fine pitch: e < 1.00 mm.
Note
(1)
DocID025378 Rev 3