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15 Watt DC to DC Converters |
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 This is an "x-ray view" from the top, showing what the PC board pattern will look like |
| Pin |
Single Output |
Dual Output |
Triple output |
| 1 |
+ DC In |
+DC In |
+DC In |
| 2 |
- DC In |
- DC In |
- DC In |
| 3 |
+ DC Out |
+ DC Out |
+ 5V Out |
| 4 |
No pin |
No Pin |
Ground 1 |
| 5 |
No connection |
Common |
+ DC Out |
| 6 |
No pin |
No pin |
Common |
| 7 |
- DC Out |
- DC Out |
- DC Out |
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Custom design and manufacture of state-of-the-art battery chargers, UPS, and power supplies for
OEMs in a hurry!
. Minimum order 10 pieces.
| Quantity |
Samples |
50-99 |
101-499 |
500+ |
| Price |
$80.00 |
$54.00 |
$39.25 |
$36.00 |
PowerStream has a wide range of Fully Isolated DC to DC converter modules. These DC to DC converters
regulate the output voltage over a range of DC input voltages.
| DH Series DC to DC Converter |
DH-12 |
DH-24 |
DH-48 |
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| Input Specifications |
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| Input Voltage |
9-18 VDC |
18-36 VDC |
36-72 VDC |
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| Input Filter |
Pi type |
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| General Specifications |
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| Switching Frequency |
160 kHz |
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| Temperature Range |
-25°C to +71°C |
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| Temperature Derating |
See curve below |
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| Storage Temperature |
-40°C to +85°C |
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| Isolation Voltage |
1600 VDC |
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| Isolation Resistance |
109 Ohms |
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| Cooling Method |
Free Air Convection |
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| Output Specifications |
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| Voltage Accuracy |
±2 % |
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| Temperature Coefficient |
0.02%/°C |
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| Ripple |
0.2% + 50mV p-p maximum |
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| Noise |
0.5% + 50 mV p-p maximum |
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| Short Circuit Protection |
Continuous |
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| Line Regulation |
±0.5% |
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| Load Regulation |
±1% over 10% to 100% of full load |
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| Mechanical Specifications |
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| Case Material |
Aluminum |
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| Dimensions |
2 x 2 x 0.8 inches
50 x 50 x 20 mm |
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| Weight |
100 grams |
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Isolated DC converter modules.
| Part Number |
Input |
Output |
Max Current |
Max Power |
Form Factor |
Description |
| PST-DH-12-5 |
9-18 V |
5 V |
3 Amps |
15 Watts |
51 mm |
5 volt DC to DC Converter |
| PST-DH-12-12 |
9-18 V |
12 V |
1.2 A |
15 Watts |
51 mm |
12 volt DC to DC converter |
| PST-DH-12-15 |
9-18 V |
15 V |
1 A |
15 Watts |
51 mm |
15 volt DC to DC Converter |
| PST-DH-12-24 |
9-18 V |
24 V |
0.630 A |
15 Watts |
51 mm |
24 volt DC to DC Converter |
| PST-DH-24-5 |
18-36 V |
5 V |
3 Amps |
15 Watts |
51 mm |
5 Volt DC to DC Converter |
| PST-DH-24-12 |
18-36 V |
12 V |
1.2 A |
15 Watts |
51 mm |
12 Volt DC to DC Converter |
| PST-DH-24-15 |
18-36 V |
15 V |
1 A |
15 Watts |
51 mm |
15 Volt DC to DC Converter |
| PST-DH-24-24 |
18-36 V |
24 V |
0.630 A |
15 Watts |
51 mm |
24 Volt DC to DC Converter |
| PST-DH-48-5 |
36-75 V |
5 V |
3 Amps |
15 Watts |
51 mm |
5 Volt DC to DC Converter |
| PST-DH-48-12 |
36-75 V |
12 V |
1.2 A |
15 Watts |
51 mm |
12 Volt DC to DC Converter |
| PST-DH-48-15 |
36-75 V |
15 V |
1. A |
15 Watts |
51 mm |
15 Volt DC to DC Converter |
| PST-DH-48-24 |
36-75 V |
24 V |
0.630 A |
15 Watts |
51 mm |
24 Volt DC to DC Converter |
Advantages:
 Inexpensive High Current Switchmode DC to DC Converter.
High efficiency approximately 80%.
Multiple outputs available DC to DC Converters in the same package size,
just ask.
Wide DC input voltage
range. |
