参数资料
型号: TPS54350PWPR
厂商: TEXAS INSTRUMENTS INC
元件分类: 稳压器
英文描述: 6.5 A SWITCHING REGULATOR, 700 kHz SWITCHING FREQ-MAX, PDSO16
封装: GREEN, PLASTIC, HTSSOP-16
文件页数: 17/32页
文件大小: 762K
代理商: TPS54350PWPR
TPS54350
SLVS456C OCTOBER 2003 REVISED OCTOBER 2004
www.ti.com
24
Figure 47
0
20
40
60
80
100
120
140
0
0.5
1
1.5
2
2.5
3
3.5
TJ= 125°C
Free-Air
T
emperature
FREE-AIR TEMPERATURE
vs
MAXIMUM OUTPUT CURRENT
I O Output Current A
C°
T
A
Figure 48
0
2
4
6
8
10
12
14
0
5
10
15
20
25
MAXIMUM OUTPUT VOLTAGE
vs
INPUT VOLTAGE
Output
V
oltage
V
O
V
I
Input Voltage V
Figure 49
0
0.5
1
1.5
2
2.5
25
45
65
85
105
125
POWER DISSIPATION
vs
FREE-AIR TEMPERATURE
TA Free-Air Temperature °C
Power
Dissipation
W
P
D
θJA = 42.1°C/W
θJA = 191.9°C/W
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TPS54350PWP 6.5 A SWITCHING REGULATOR, 700 kHz SWITCHING FREQ-MAX, PDSO16
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