參數(shù)資料
型號: PT4147C
廠商: Texas Instruments, Inc.
英文描述: 20-W 24-V Input Isolated DC/DC Converter
中文描述: 20鎢24 - V輸入隔離DC / DC轉(zhuǎn)換器
文件頁數(shù): 3/9頁
文件大?。?/td> 176K
代理商: PT4147C
For technical support and more information, see inside back cover or visit www.ti.com
PT4140 Series
20-W 24-V Input Isolated
DC/DC Converter
PT4142, 5.0 VDC
(See Note A)
Efficiency vs Output Current
Efficiency vs Output Current
Ripple vs Output Current
Ripple vs Output Current
Power Dissipation vs Output Current
Power Dissipation vs Output Current
PT4141, 3.3 VDC
(See Note A)
PT4143, 12.0 VDC
(See Note A)
Efficiency vs Output Current
Ripple vs Output Current
Power Dissipation vs Output Current
50
60
70
80
90
0
1
2
3
4
5
Iout (A)
E
18.0V
24.0V
36.0V
V
in
0
5
10
15
20
0
1
2
3
4
5
Iout (A)
R
36.0V
24.0V
18.0V
V
in
0
1
2
3
4
5
0
1
2
3
4
5
Iout (A)
P
36.0V
24.0V
18.0V
V
in
50
60
70
80
90
0
1
2
3
4
Iout (A)
E
18.0V
24.0V
36.0V
V
in
0
5
10
15
20
0
1
2
3
4
Iout (A)
R
36.0V
24.0V
18.0V
V
in
0
1
2
3
4
5
0
1
2
3
4
Iout (A)
P
36.0V
24.0V
18.0V
V
in
50
60
70
80
90
0
0.4
0.8
1.2
1.6
Iout (A)
E
18.0V
24.0V
36.0V
V
in
0
10
20
30
40
0
0.4
0.8
1.2
1.6
Iout (A)
R
36.0V
24.0V
18.0V
V
in
0
1
2
3
4
5
0
0.4
0.8
1.2
1.6
Iout (A)
P
36.0V
24.0V
18.0V
V
in
Safe Operating Area, V
in
=48V
(See Note B)
90
Safe Operating Area, V
in
=48V
(See Note B)
90
Safe Operating Area, V
in
=48V
(See Note B)
90
20
30
40
50
60
70
80
0
1
2
3
4
5
Iout (A)
A
200LFM
120LFM
60LFM
Nat conv
Airflow
20
30
40
50
60
70
80
0
1
2
3
4
Iout (A)
A
°
C
200LFM
120LFM
60LFM
Nat conv
Airflow
20
30
40
50
60
70
80
0
0.25
0.5
0.75
Iout (A)
1
1.25
1.5
1.75
A
°
C
200LFM
120LFM
60LFM
Nat conv
Airflow
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
相關(guān)PDF資料
PDF描述
PT4148A 20-W 24-V Input Isolated DC/DC Converter
PT4148C 24V Input Isolated DC-DC Converter(24V輸入隔離的DC/DC轉(zhuǎn)換器)
PT4225 10 Watt Low-Profile 48V Input Isolated DC-DC Converter(10W,小外形,48V輸入,隔離DC-DC變換器(原始輸出電壓2.5V,可在指定范圍內(nèi)上下調(diào)整))
PT4221 1.8Vout 5W 48V-Input Isolated DC/DC Converter
PT4226 10 Watt Low-Profile 48V Input Isolated DC-DC Converter(10W,小外形,48V輸入,隔離DC-DC變換器(原始輸出電壓1.5V,可在指定范圍內(nèi)上下調(diào)整))
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