TP12DC24D12 [TOPPOWER]
12W Wide Input Voltage DC/DC Converters;
| 型号： | TP12DC24D12 |
| 厂家： | 
南京拓品微 |
| 描述： | 12W Wide Input Voltage DC/DC Converters |
| 文件： | 总4页 (文件大小：152K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TP12DC
DESCRIPTION
：
12W Wide Input Voltage DC/DC Converters
The rated output power of TP12DC converters is 12W,the outline dimensions is "50.8*25.4*11.2",
2:1 and 4:1 wide input voltage range, the voltage range is 9V-18V,18V-36V,36V-72V,9V-36V and
18V-72VDC.The accuracy of the converter can reach ±1%,it can be widely used in
telecommunications, railway transportation, instrument and etc.
FEATURES
2:1&4:1 input voltage range
12W output power
Over load protection
50.8mm*25.4mm*11.2mm standard package
Metal shielding package
Over voltage protection
Operating temperature: -25
Fixed switching frequency
RoHS compliant
℃
to 55ºC
SELECTION GUIDE
Input Voltage
voltage VDC)
Range values
Output
Maximum Capacitive
Load
Efficiency(Typ)
%
Part Number
（
Voltage
（
VDC)
Current
（A）
（
u F)
Rated
12(2:1)
12(2:1)
12(2:1)
12(2:1)
12(2:1)
12(2:1)
12(2:1)
24(2:1)
24(2:1)
24(2:1)
24(2:1)
24(2:1)
24(2:1)
24(2:1)
48(2:1)
48(2:1)
48(2:1)
48(2:1)
48(2:1)
48(2:1)
48(2:1)
24(4:1)
24(4:1)
24(4:1)
24(4:1)
24(4:1)
24(4:1)
48(4:1)
48(4:1)
48(4:1)
48(4:1)
48(4:1)
48(4:1)
6800
4700
690
TP12DC12S03
TP12DC12S05
TP12DC12S12
TP12DC12S15
TP12DC12D05
TP12DC12D12
TP12DC12D15
TP12DC24S03
TP12DC24S05
TP12DC24S12
TP12DC24S15
TP12DC24D05
TP12DC24D12
TP12DC24D15
TP12DC48S03
TP12DC48S05
TP12DC48S12
TP12DC48S15
TP12DC48D05
TP12DC48D12
TP12DC48D15
TP12DC24S05W
TP12DC24S12W
TP12DC24S15W
TP12DC24D05W
TP12DC24D12W
TP12DC24D15W
TP12DC48S05W
TP12DC48S12W
TP12DC48S15W
TP12DC48D05W
TP12DC48D12W
TP12DC48D15W
9-18
9-18
3.3
3.6
≥75
≥77
≥80
≥82
≥77
≥79
≥80
≥76
≥79
≥81
≥83
≥80
≥80
≥83
≥78
≥81
≥82
≥83
≥81
≥82
≥83
≥78
≥80
≥82
≥79
≥79
≥82
≥80
≥81
≥82
≥79
≥80
≥81
5
2.4
1.0
9-18
12
470
9-18
15
0.8
±680
±330
±110
6800
4700
690
9-18
±5
±1.2
±0.5
±0.4
3.6
9-18
±12
±15
3.3
5
9-18
18-36
18-36
18-36
18-36
18-36
18-36
18-36
36-72
36-72
36-72
36-72
36-72
36-72
36-72
9-36
2.4
12
1
470
15
0.8
±680
±330
±110
6800
4700
690
±5
±1.2
±0.5
±0.4
3.6
±12
±15
3.3
5
2.4
12
1.0
470
15
0.8
±680
±330
±110
4700
690
±5
±1.2
±0.5
±0.4
2.4
±12
±15
5
9-36
12
1.0
470
9-36
15
0.8
±680
±330
±110
4700
690
9-36
±5
±1.2
±0.5
±0.4
2.4
9-36
±12
±15
5
9-36
18-72
18-72
18-72
18-72
18-72
18-72
12
1.0
470
15
0.8
±680
±330
±110
±5
±1.2
±0.5
±0.4
±12
±15
All specifications typical at TA=25°C, nominal input voltage and rated output current unless otherwise specified.
www.gztoppower.com
TEL:0086-20-82019000
Email:sales2@gztoppower.com
Page 1/ 4
TP12DC
GENERAL CHARACTERISTICS
parameter
Test conditions
Input to Output
Input to Output
10~55Hz
Min
Typ
500
Max
Units
Isolation voltage
1500
VDC
ohm
G
Isolation resistance
Seismic
100M
5
5 x 105
MTBF
MIL-HDBK-217F2
Full input range
hrs
Over-current protection mode
Auto recovery
Cooling
Free air convection
Metal case
Case material
INPUT CHARACTERISTICS
parameter
Test conditions
Min
8.8
Typ
9
Max
Units
VDC
VDC
VDC
VDC
VDC
9.3
18
36
9.3
18
Startup voltage
The12V input module(9V-18V)
The24V input module(18V-36V)
The48Vinput module(36V-72V)
The24V input module(18V-36V)
The48Vinput module(36V-72V)
Startup voltage
Startup voltage
8.8
20
9
Startup voltage
Startup voltage
ms
Start time
Input rising time from 5%-100%
OUTPUT CHARACTERISTICS
parameter
Test conditions
Min
Typ
Max
Units
%
Voltage accuracy
Io=0.1
…
1.0 x Ionom Vi=Vi rated
±1
Vimin
≤
Vi Vimax
≤
±0.2
%
Line regulation
Load regulation
Io=0.1
…
1.0 x Ionom
Vi Vimax
±0.5
%
Vimin
≤
≤
Main Load and auxiliary load differ 25%,the
auxiliary circuit of the load with at least 25%,
the main circuit with the full load
Auxiliary voltage accuracy
±3
±1
%
Ripple and noise
20MHz bandwidth
%
%
Over-current protection
Transient recovery time
Transient overshoot range
Switch frequency
Vimin
≤
Vi
≤
Vimax
120
25% load change
25% load change
±5
%
400
us
Vimin
≤
Vi
≤
Vimax
300
KHz
ENVIRONMENT CHARACTERISTICS
parameter
Test conditions
Min
-25
-40
-40
5
Typ
Max
Units
℃
+55
+85
+125
95
Environment temperature
Operating temperature
Storage temperature
Relative humidity
industrial-class
℃
Power derating (above 71
℃)
℃
Industry-class/ Military JI&JII class
No condensation
RH(%
）
Lead Temperature
1.5mm from case for 10seconds
300
℃
Temperature coefficient
Cooling
±0.02
%/℃
Free air convectiion
l
Module in every environment temperature rating, case temperature under shall not exceed the maximum case temperature level.
www.gztoppower.com
TEL:0086-20-82019000
Email:sales2@gztoppower.com
Page 2/ 4
TP12DC
TEMPERATURE DERATING GRAPHS
12
10
55° C
8
6
Safe Operating Area
4
2
0
-25
100 120
20
80
0
40
60
Ambient Temperature(° C)
MECHANICAL DIMENSIONS
PIN CONNECTION
5
4
5.08
Single output
Dual output
+Vin
Pin
1
10.16
25.40
10.16
1
2
+Vin
-Vin
-Vout
/
2
-Vin
bottom view
10.16
3
3
-Vout
4
Com
15.24
20.32
50.80
5
+Vout
+Vout
11.20
1.20
1.00
> 4.00
Units：mm
Tolerance:±0.2mm
MODEL SELECTION
TP 10 D C 24 S 05
W
W:4:1 Wide voltage input range
Output voltage
S: single output
D: Dual output
Input Rated Voltage
Package type
DC-DC
Output rated power
Brand name
www.gztoppower.com
TEL:0086-20-82019000
Email:sales2@gztoppower.com
Page 3/ 4
TP12DC
RECOMMEND CIRCUIT:
Single Output
：
+ vin
+
+ V0
+
Cout
Cin
DC-DC
-vin
-V0
Dual Output
：
+ vin
+ V0
+
Cout1
COM
-V0
+
Cin
DC-DC
+
Cout2
-vin
l
l
l
l
Add input capacitance Cin is helpful to improve the electromagnetic compatibility, recommend Cin use 47 uF-100uF of the electrolytic capacitors.
、
、
If the module connect to the digital circuits, please add the Cout Cout1 Cout2.
If Cout, Cout1, Cout2 value is too high or lower ESR, it will cause the module instable,
The recommended value of Cout, Cout1, Cout2 should be 100 uF/A, the current here means the output current.
USING ATTENTIONS
l
l
l
Module will cause irreversible damage when in the state of the input reverse polarity.
Module will cause irreversible damage when in the long-term overload conditions.
Module will cause irreversible damage when out of the maximum input voltage range.
STEMPERATURE DERATING GR
www.gztoppower.com
TEL:0086-20-82019000
Email:sales2@gztoppower.com
Page 4/ 4
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