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參數(shù)資料
| 型號： | PTH12050LAZT |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 電源模塊 |
| 英文描述： | 1-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| 封裝： | ROHS COMPLIANT, DIP-6 |
| 文件頁數(shù)： | 23/26頁 |
| 文件大?。?/td> | 1233K |
| 代理商： | PTH12050LAZT |
www.ti.com
PTH12050W TYPICAL CHARACTERISTICS (VI = 12 V)(1)(2)
Efficiency
%
IO Output Current A
0
1
2
3
4
5
6
50
60
70
80
90
10 0
VO = 5 V
VO = 3.3 V
VO = 2.5 V
VO = 2 V
VO = 1.8 V
VO = 1.5 V
VO = 1.2 V
0
20
40
60
80
Output
Ripple
mV
VOUT = 5 V
VOUT = 3.3 V
VOUT = 2.5 V
VOUT = 2 V
VOUT = 1.8 V
VOUT = 1.5 V
VOUT = 1.2 V
IO Output Current A
0
1
2
3
4
5
6
0
1
2
3
4
VOUT = 5 V
Power
Dissipation
W
P
D
VOUT = 3.3 V
VOUT = 2.5 V
VOUT = 2 V
VOUT = 1.8 V
VOUT = 1.5 V
VOUT = 1.2 V
IO Output Current A
0
1
2
3
4
5
6
0
30
20
60
40
70
90
80
50
400
200
100
LFM
Natural Convection
200
100
Natural
Convection
V
O= 3.3 V
1
2
3
4
5
6
400
I
O - Output Current - A
T
A
-
A
m
b
ie
n
t
T
e
m
p
e
ra
tu
re
-
°C
0
30
20
1
2
3
4
60
40
70
90
80
50
5
6
400
LFM
Natural Convection
400
200
100
V
O = 5 V
200
100
Natural
Convection
I
O - Output Current - A
T
A
-
A
m
b
ie
n
t
T
e
m
p
e
ra
tu
re
-
°C
SLTS214H – MAY 2003 – REVISED OCTOBER 2007
EFFICIENCY
OUTPUT RIPPLE
POWER DISSIPATION
vs
LOAD CURRENT
Figure 1.
Figure 2.
Figure 3.
TEMPERATURE DERATING
vs
OUTPUT CURRENT
Figure 4.
Figure 5.
(1)
Characteristic data has been developed from actual products tested at 25
°C. This data is considered typical data for the converter.
Applies to Figure 1, Figure 2, and Figure 3.
(2)
SOA graphs 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 4 inches
× 4 inches double-sided PCB with 1-oz. copper. For
surface mount packages (AS and AZ suffix), 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 4.
6
Copyright 2003–2007, Texas Instruments Incorporated
Product Folder Link(s): PTH12050W/L
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| PTH12050W | 制造商:TI 制造商全稱:Texas Instruments 功能描述:6-A, 12-V Input Non-Isolated Wide-Output Adjust Power Module |
| PTH12050WAD | 功能描述:DC/DC轉換器 1.2 to 5.5V 6A 12V Input WideAdj Module RoHS:否 制造商:Murata 產品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標稱）: 輸出端數(shù)量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風格:SMD/SMT 封裝 / 箱體尺寸: |
| PTH12050WADT | 制造商:ARTESYN 制造商全稱:Artesyn Technologies 功能描述:DC-DC CONVERTERS POLA Non-isolated |
| PTH12050WAG | 制造商:Rochester Electronics LLC 功能描述: 制造商:Texas Instruments 功能描述: |
| PTH12050WAH | 功能描述:DC/DC轉換器 1.2 to 5.5V 6A 12V Input WideAdj Module RoHS:否 制造商:Murata 產品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標稱）: 輸出端數(shù)量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風格:SMD/SMT 封裝 / 箱體尺寸: |
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