參數(shù)資料
型號: BUF20820AIDCPRE4
英文描述: 18-Channel GAMMA VOLTAGE GENERATOR with Two Programmable VCOM Channels
中文描述: 18通道伽瑪雙通道可編程的VCOM電壓發(fā)生器
文件頁數(shù): 25/32頁
文件大?。?/td> 1826K
代理商: BUF20820AIDCPRE4
"#$%&$%
SBOS330C DECEMBER 2005 REVISED OCTOBER 2006
www.ti.com
25
DIE
Side View (a)
End View (b)
Bottom View (c)
DIE
The thermal pad is electrically isolated from all terminals in the package.
Thermal
Pad
Figure 22. Views of Thermally-Enhanced DCP Package
For a given
JA
, the maximum power dissipation is shown
in Figure 23, and is calculated by Equation 3:
P
D
T
MAX
T
A
JA
Where:
P
D
= maximum power dissipation (W)
T
MAX
= absolute maximum junction temperature (125
°
C)
T
A
= free-ambient air temperature (
°
C)
JA
=
JC
+
CA
JC
= thermal coefficient from junction-to-case (
°
C/W)
CA
= thermal coefficient from case-to-ambient air (
°
C/W)
6
5
4
3
2
1
0
M
40
20
0
100
40
60
80
20
T
A
, FreeAir Temperature ( C)
Figure 23. Maximum Power Dissipation vs
Free-Air Temperature
(with PowerPAD soldered down)
(3)
相關(guān)PDF資料
PDF描述
BUF298AF TRANSISTOR | BJT POWER MODULE | INDEPENDENT | 450V V(BR)CEO | 50A I(C)
BUF298AV TRANSISTOR | BJT POWER MODULE | INDEPENDENT | 450V V(BR)CEO | 50A I(C)
BUF298F TRANSISTOR | BJT POWER MODULE | INDEPENDENT | 450V V(BR)CEO | 50A I(C)
BUF298V TRANSISTOR | BJT POWER MODULE | INDEPENDENT | 450V V(BR)CEO | 50A I(C)
BUF405 TRANSISTOR | BJT | NPN | 450V V(BR)CEO | 7.5A I(C) | TO-220
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