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參數(shù)資料
| 型號(hào)： | PT4452A |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 電源模塊 |
| 英文描述： | 1-OUTPUT 100 W DC-DC REG PWR SUPPLY MODULE |
| 文件頁(yè)數(shù)： | 3/4頁(yè) |
| 文件大小： | 105K |
| 代理商： | PT4452A |
For technical support and more information, see inside back cover or visit www.ti.com
Note A:
Characteristic data has been developed from actual products tested at 25°C. This data is considered typical data for the Converter.
Note B:
SOA curves represent the conditions at which internal components are at or below the manufacturer’s maximum operating temperatures
Efficiency vs Output Current
Ripple vs Output Current
Power Dissipation vs Output Current
Typical Characteristics
PT4452—24V
100-W 30-A Programmable
Isolated DC/DC Converter
Stand Alone, No Heatsink
Safe Operating Area, Vin =24V (See Note B)
PT4452 Performance Characteristics (See Note A)
0
4
8
12
16
20
0
5
10
15
20
25
30
Iout (A)
Pd
-
W
a
tts
18.0V
24.0V
36.0V
VIN
20
30
40
50
60
70
80
90
0
5
10
15
20
25
30
Iout (A)
Ambient
Temperature
(°C)
500LFM
400LFM
300LFM
200LFM
100LFM
Nat conv
Airflow
50
60
70
80
90
100
0
5
10
15
20
25
30
Iout (A)
Efficiency
-
%
3.3V
2.5V
1.5V
VOUT
0
20
40
60
80
100
0
5
10
15
20
25
30
Iout (A)
Ripple
-
mV
3.3V
2.5V
1.5V
VOUT
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