UM4750_15 Datasheet, PDF (11/13 Pages) Union Semiconductor, Inc. – 300mA, Micropower, Dual Channel VLDO Linear Regulator

UM4750
Outline Drawing
D
PIN 1 DOT
BY MARKING
Top View
Side View
UM4750DA-xx DFN6 2.0×2.0
D2
b
e
Bottom View
Pin #1 ID
Symbol
A
A1
A3
b
D
D2
E
E2
e
L
DIMENSIONS
MILLIMETERS
INCHES
Min Typ Max Min Typ Max
0.57 - 0.80 0.022 - 0.031
0.00 - 0.05 0.000 - 0.002
0.20REF
0.008REF
0.25 0.30 0.35 0.010 0.012 0.014
1.95 2.00 2.075 0.077 0.079 0.082
1.05 - 1.75 0.041 - 0.069
1.95 2.00 2.075 0.077 0.079 0.082
0.45 - 1.06 0.018 - 0.042
0.65BSC
0.026BSC
0.25 - 0.45 0.010 - 0.018
Land Pattern
2.00
1.65
0.65
0.35
Tape and Reel Orientation
NOTES:
1. Compound dimension: 2.00×2.00;
2. Unit: mm;
3. General tolerance ±0.05mm unless otherwise
specified;
4. The layout is just for reference.
M
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http://www.union-ic.com Rev.07 Nov.2015
11/13