G1085 Datasheet, PDF (6/8 Pages) Global Mixed-mode Technology Inc – 3A Adjustable Low-Dropout Linear Regulator

Global Mixed-mode Technology Inc.
Typical Performance Characteristics (continued)
G1085
G1085T53(TO-263) Max. Power
Dissipation vs. PCB Top Copper
Area T_AMB = 25°C ; Still Air
4.5
4
3.5
3
2.5
2
1.5
1
0.5
0
0.5
1.5
2.5
3.5
4.5
PCB Top Copper Area (in²)
G1085T53(TO-263) Max. Power
Dissipation vs. TAMB (still air)
( Different PCB Top Copper Area )
4.5
4
3.5
3
2.5
2
1.5
1
0.5
0
25
35
45
55
65
75
85
T_AMB (°C)
Unit : in²
A=0.5
A=1.0
A=1.5
A=2.0
A=2.5
A=3.0
A=3.5
A=4.0
A=4.5
A=5.0
Recommend Minimum Footprint
Ver: 1.2
Sep 20, 2004
TEL: [phone]
http://www.gmt.com.tw
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