參數資料
型號: PT4314C
廠商: TEXAS INSTRUMENTS INC
元件分類: 電源模塊
英文描述: 2-OUTPUT 6 W DC-DC REG PWR SUPPLY MODULE
封裝: SMD-9
文件頁數: 5/10頁
文件大?。?/td> 226K
代理商: PT4314C
For technical support or further information,visit http://power.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:
Drift with temperature is normalized to the static output voltage measured at 25°C.
PT4311 (±5V) Characteristic Data (See Note A)
Typical Characteristics
PT4313 (±12V) Characteristic Data (See Note A)
Efficiency vs. Total Output Current ( Io1 + |Io2| )
Output Ripple vs. Load ( Io1 or |Io2| )
Power Dissipation vs. Total Output Current ( Io1 + |Io2| )
50
60
70
80
90
0.2
0.4
0.6
0.8
1
1.2
Io1 + Io2 (A)
Efficiency
-
%
38V
53V
75V
VIN
Efficiency vs. Total Output Current ( Io1 + |Io2| )
Output Ripple vs. Load ( Io1 or |Io2| )
Power Dissipation vs Output Current ( Io1 + |Io2| )
0.0
0.4
0.8
1.2
1.6
0.2
0.4
0.6
0.8
1
1.2
Io1 + Io2 (A)
Pd
-
Watts
75V
53V
38V
VIN
50
60
70
80
90
0
0.1
0.2
0.3
0.4
0.5
Io1 + Io2 (A)
Efficiency
-
%
38V
53V
75V
VIN
0
0.5
1
1.5
2
0
0.1
0.2
0.3
0.4
0.5
Io1 + Io2 (A)
Pd
-
Watts
75V
53V
38V
VIN
Temperature Drift; |Io2| =0.2A (See Note B)
PT4310 Series —48V
6-W Low-Profile Dual-Output
Isolated DC/DC Converter
Temperature Drift; |Io2| =0.1A (See Note B)
-150
-100
-50
0
50
100
-50
-25
0
255075
100
Ta (°C)
Vo
1
(mV)
0.4
0.3
0.2
0.1
Io1 (A)
-50
-25
0
25
50
-50
-25
0
25
50
75
100
Ta (°C)
Vo
1
(mV)
0.2
0.4
0.6
0.8
1.0
Io1 (A)
SLTS146B - MARCH 2001 - REVISED MAY 2004
0
20
40
60
80
100
0
0.2
0.4
0.6
0.8
1
Io1 : Io2 (A)
Ripple
-
mV
38V
53V
75V
VIN
0
20
40
60
80
100
120
0
0.1
0.2
0.3
0.4
0.5
Io1 : Io2 (A)
Ripple
-
mV
38V
53V
75V
VIN
相關PDF資料
PDF描述
PT4311A 2-OUTPUT 6 W DC-DC REG PWR SUPPLY MODULE
PT4311C 2-OUTPUT 6 W DC-DC REG PWR SUPPLY MODULE
PT4313A 2-OUTPUT 6 W DC-DC REG PWR SUPPLY MODULE
PT4313C 2-OUTPUT 6 W DC-DC REG PWR SUPPLY MODULE
PT4471C 1-OUTPUT 100 W DC-DC REG PWR SUPPLY MODULE
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