- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄69258 > PTQA420025P2AD (TEXAS INSTRUMENTS INC) 1-OUTPUT 75 W DC-DC REG PWR SUPPLY MODULE PDF資料下載
參數(shù)資料
| 型號： | PTQA420025P2AD |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 電源模塊 |
| 英文描述： | 1-OUTPUT 75 W DC-DC REG PWR SUPPLY MODULE |
| 封裝： | LEAD FREE, DIP-8 |
| 文件頁數(shù)： | 17/17頁 |
| 文件大小： | 513K |
| 代理商： | PTQA420025P2AD |
www.ti.com
TYPICAL CHARACTERISTICS
PTQA420050, VO = 5.0 V (1)(2)
0
5
10
15
20
VI
36 V
48 V
60 V
75 V
90
80
85
95
70
60
65
75
IO Output Current A
VI = 36 V
η
Efficiency
%
VI = 48 V
VI = 60 V
VI = 75 V
0
15
10
30
20
25
5
35
40
5
10
15
20
VI
36 V
48 V
60 V
75 V
IO Output Current A
V
O
Output
V
oltage
Ripple
mV
P
VI = 36 V
VI = 48 V
VI = 60 V
VI = 75 V
0
1
3
9
8
2
10
VI
36 V
48 V
60 V
75 V
5
10
15
20
4
5
7
6
IO Output Current A
P
D
Power
Dissipation
W
VI = 36 V
VI = 48 V
VI = 60 V
VI = 75 V
VO = 5 V
20
0
50
40
80
60
70
30
90
5
10
15
20
IO Output Current A
T
A
Ambient
T
emperature
°C
VO = 5 V
VI = 48 V
Natural Convection
400 LFM
100 LFM
200 LFM
SLTS261B – MAY 2006 – REVISED NOVEMBER 2007
EFFICIENCY
OUTPUT RIPPLE
POWER DISSIPATION
vs
LOAD CURRENT
Figure 9.
Figure 10.
Figure 11.
AMBIENT TEMPERATURE
vs
LOAD CURRENT
Figure 12.
(1)
All data listed in Figure 9, Figure 10, and Figure 11 have been developed from actual products tested at 25
°C. This data is considered
typical data for the dc-dc converter.
(2)
The temperature derating curves represent operating conditions at which internal components are at or below manufacturer's maximum
rated operating temperature. Derating limits apply to modules soldered directly to a 100–mm
× 100–mm, double-sided PCB with 2 oz.
copper. For surface mount packages, multiple vias (plated through holes) are required to add thermal paths around the power pins.
Please refer to the mechanical specification for more information. Applies to Figure 12.
Copyright 2006–2007, Texas Instruments Incorporated
9
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PTQA420025N2AD | 1-OUTPUT 75 W DC-DC REG PWR SUPPLY MODULE |
| PTQA420025N2AZ | 1-OUTPUT 75 W DC-DC REG PWR SUPPLY MODULE |
| PTQA430050P2AZ | 1-OUTPUT 100 W DC-DC REG PWR SUPPLY MODULE |
| PTQA420025P2AZ | 1-OUTPUT 75 W DC-DC REG PWR SUPPLY MODULE |
| PTQA420033P2AS | 1-OUTPUT 100 W DC-DC REG PWR SUPPLY MODULE |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PTQA420025P2AS | 制造商:TI 制造商全稱:Texas Instruments 功能描述:100-W 48-V INPUT ISOLATED DC/DC CONVERTER |
| PTQA420025P2AZ | 制造商:TI 制造商全稱:Texas Instruments 功能描述:100-W 48-V INPUT ISOLATED DC/DC CONVERTER |
| PTQA420033N2AD | 制造商:TI 制造商全稱:Texas Instruments 功能描述:100-W 48-V INPUT ISOLATED DC/DC CONVERTER |
| PTQA420033N2AS | 制造商:TI 制造商全稱:Texas Instruments 功能描述:100-W 48-V INPUT ISOLATED DC/DC CONVERTER |
| PTQA420033N2AZ | 制造商:TI 制造商全稱:Texas Instruments 功能描述:100-W 48-V INPUT ISOLATED DC/DC CONVERTER |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。