UM3730_15 Datasheet, PDF (9/11 Pages) Union Semiconductor, Inc. – 150mA, Micropower, Low Dropout Linear Regulator

UM3730
Package Information
UM3730DA-xx DFN4 1.0×1.0
Outline Drawing
D
b
Pin #1 ID
Symbol
DIMENSIONS
MILLIMETERS
Min
Typ
Max
A
-
0.39
0.40
D2
A1
0
0.02
0.05
A3
-
0.13
-
E2
b
0.20
0.25
0.30
e
Z
D
0.95
1.00
1.05
E
0.95
1.00
1.05
Bottom View
D2
0.38
0.48
0.58
E2
0.38
0.48
0.58
e
0.65BSC
L
0.20
0.25
0.30
L1
0.27
0.32
0.37
Side View
L2
0.02
0.07
0.12
Z
-
0.05
-
Land Pattern
0.25
0.65
Tape and Reel Orientation
M
NOTES:
1. Compound dimension: 1.00×1.00;
2. Unit: mm;
3. General tolerance ±0.05mm unless otherwise
specified;
4. The layout is just for reference.
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http://www.union-ic.com Rev.03 May.2015
9/11