參數(shù)資料
型號(hào): AS1343A-BTDT-10
廠商: AUSTRIAMICROSYSTEMS AG
元件分類: DC/DC變換器
英文描述: 42V, 1MHz, Single Cell, Boost; Package Type: TDFN(3x3)-10; Temperature Range: -40 - +85 °C; Dimension: 3 x 3 mm; Shutdown: Yes; Output Current: 140mA; Output Range: 5.5 to 42V; Supply Voltage: 0,90-3,60
封裝: TDFN(3x3)-10
文件頁(yè)數(shù): 15/17頁(yè)
文件大?。?/td> 1074K
代理商: AS1343A-BTDT-10
www.austriamicrosystems.com
Revision 1.04
15 - 17
AS1343
Datasheet - Package Drawings and Markings
10 Package Drawings and Markings
The devices are available in a TDFN-10 3x3mm package.
Figure 34. TDFN-10 3x3mm Package
Notes:
1.
Figure 34
is shown for illustration only.
2. All dimensions are in millimeters; angles in degrees.
3. Dimensioning and tolerancing conform to
ASME Y14.5 M-1994
.
4. N is the total number of terminals.
5. The terminal #1 identifier and terminal numbering convention shall conform to
JEDEC 95-1, SPP-012
. Details of ter-
minal #1 identifier are optional, but must be located within the zone indicated. The terminal #1 identifier may be either
a mold or marked feature.
6. Dimension b applies to metallized terminal and is measured between 0.15mm and 0.30mm from the terminal tip.
7. ND refers to the maximum number of terminals on side D.
8. Unilateral coplanarity zone applies to the exposed heat sink slug as well as the terminals
Symbol
A
A1
A3
L1
L2
aaa
bbb
ccc
ddd
eee
ggg
Min
0.70
0.00
Typ
0.75
0.02
Max
0.80
0.05
Notes
1, 2
1, 2
1, 2
1, 2
1, 2
1, 2
1, 2
1, 2
1, 2
1, 2
1, 2
0.20 REF
0.03
0.15
0.13
0.15
0.10
0.10
0.05
0.08
0.10
Symbol
D BSC
E BSC
D2
E2
L
θ
K
b
e
N
ND
Min
Typ
3.00
3.00
Max
Notes
1, 2
1, 2
1, 2
1, 2
1, 2
1, 2
1, 2
1, 2, 5
1.60
1.35
0.30
0o
0.20
0.18
2.50
1.75
0.50
14o
0.40
0.25
0.50
10
5
0.30
1, 2
1, 2, 5
SEE
DETAIL B
PIN 1 INDEX AREA
(D/2 xE/2)
BTM VIEW
N-1
N
bbb
ddd
D2
D2/2
b
(D/2 xE/2)
2
2x
TOP VIEW
aaa C
a
E
PIN 1 INDEX AREA
D
ccc C
A
SIDE VIEW
(ND-1) X e
e
0.08 C
A
A
B
L
C A B
C
E
E
SEATING
PLANE
A
K
C
DETAIL B
Datum A or B
Terminal Tip
e
ODD TERMINAL SIDE
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