參數(shù)資料
型號(hào): PTH04T241WAZT
廠商: TEXAS INSTRUMENTS INC
元件分類(lèi): 電源模塊
英文描述: 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
封裝: ROHS COMPLIANT, PLASTIC, DIP-11
文件頁(yè)數(shù): 3/38頁(yè)
文件大?。?/td> 964K
代理商: PTH04T241WAZT
TYPICAL CHARACTERISTICS(1)(2)
CHARACTERISTIC DATA (VI = 3.3 V)
IO Output Current A
V
O
Output
V
oltage
Ripple
mV
P
P
0
8
6
2
4
6
8
10
0.7 V
2.5 V
1.2 V
10
12
16
14
2.5 V
1.2 V
0.7 V
IO Output Current A
P
D
Power
Dissipation
W
0
0.4
8
2
4
6
8
10
1.2
0.8
2.0
1.6
2.5 V
1.8 V
1.2 V
0.7 V
1.8 V
1.2 V
2.5 V
IO Output Current A
η
Efficiency
%
0
60
50
2
4
6
8
10
80
70
100
90
2.5 V
1.8 V
1.5 V
1.2 V
1.0 V
0.7 V
2.5 V
1.8 V
1.5 V
1.2 V
1.0 V
0.7 V
VO
IO Output Current A
T
A
Ambient
T
emperature
°C
0
30
20
2
4
6
8
10
60
40
70
50
Natural Convection
For All VO
90
80
www.ti.com ...................................................................................................................................................... SLTS276D – OCTOBER 2006 – REVISED JULY 2009
EFFICIENCY
OUTPUT RIPPLE
POWER DISSIPATION
vs
LOAD CURRENT
Figure 5.
Figure 6.
Figure 7.
SAFE OPERATING AREA
Figure 8.
(1)
The electrical characteristic data has been developed from actual products tested at 25C. This data is considered typical for the
converter. Applies to Figure 5, Figure 6, and Figure 7.
(2)
The temperature derating curves represent the conditions at which internal components are at or below the manufacturer's maximum
operating temperatures. Derating limits apply to modules soldered directly to a 100 mm x 100 mm double-sided PCB with 2 oz. copper.
For surface mount packages (AS and AZ suffix), multiple vias must be utilized. Please refer to the mechanical specification for more
information. Applies to Figure 8.
Copyright 2006–2009, Texas Instruments Incorporated
11
Product Folder Link(s): PTH04T240W PTH04T241W
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