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Large Buck-Boost DC/DC Converters |
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High power 12 volt to 6 volt, 12 volt to 12 volt, 24
to 24 volt, and 24 to 19 volt DC/DC Buck-Boost converters at low cost. Suitable
for voltage stabilization of automobile electronics, special purpose UPS,
etc. |
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For a complete range of DC/DC converters from PowerStream click
here:
Custom design and manufacture of
state-of-the-art battery chargers, UPS, and power supplies for OEMs in a
hurry!
Retail or Wholesale, and
Online sales
These are Buck-Boost
DC/DC Converters. Buck-boost means that the topology will alow the DC input
voltage to be higher or lower than the output voltage, which makes the design
very flexible for semi-custom designs. For example, you can specify a factory
set output voltage from 13.8 to 24 volts with a minimum order of 10 pieces.
Motors: Running
motors from these units will void the warranty.
| Model Number |
PST-DC/1260-11 |
PST-DC/2812-8
(replaces
PST-DC/1212-8) |
Out of stock
until late April 2008PST-DC/2419-5 |
PST-DC2424-4 |
| Input Voltage Range |
10V - 15V DC (Nominal 12VDC) |
10V - 30V DC
for both 12
volt and 24 volt |
18-30 VDC
(10.5 - 30V DC easily
available on request.)
Nominal 24V DC |
18-30 VDC
(10.5 - 30V DC easily
available on request.) (Nominal 24V DC) |
| Output Voltage |
6 volts |
12 volts
(inquire for custom
voltage) |
19 volts
(inquire for custom
voltage) |
24 volts
(inquire for custom
voltage) |
| Output Voltage Adjustment
Range |
5.5 to 6.5 volts by internal
pot |
11 volts to 13.9 volts by internal
pot VR2 (near C2) |
16.2 to 22 by internal pot VR2
(near C2) |
21.4-28.4 by internal pot VR2
(near C2) |
| Continuous Current at nominal
voltage |
11 Amps |
8 Amps |
5 Amps |
4 Amps |
| Continuous Output Power |
100 Watts |
100 Watts |
100 Watts |
100 Watts |
| Peak Output Power |
120 Watts (case gets
to 60°C at 120 Watts continuous, external cooling can extend) |
| Peak Output Current |
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| No-Load Overhead |
<100 mA |
| Line Regulation |
1% |
| Load Regulation |
3% |
| Efficiency |
>75-85% |
| Protection |
(1) Input polarity
protection. \
(2) Input low voltage drop out [power off reset]
(3) Input
high voltage protection [power off reset]
(4) Output short circuit
protection [auto reset
(5) Output current limit [auto resume]
(6) Over
temperature protection [power off reset] |
| Dimensions |
300mm x 88mm x 42mm (L
x W xH)
(11.8 in x 3.5 in x 1.7 in)
See drawing |
| Drawing |
Click Here for Drawing |
| Weight |
1.5 kg, 3.3 pounds
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| Temperature Range |
0-55°C |
| Connections |
Input & Output
Binding Posts (Red: “+” ; Black “-“) |
| Price/Quantity |
1-10 |
11-100 |
101-500 |
501+ |
PST-DC/1260-11
12/6 volt
DC/DC regulator |
$144.76
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$127.05
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$86.79 |
$81.07 |
PST-DC/2812-8 (formerly
PST/DC1212-8)
12/12 volt DC/DC regulator |
$144.76
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$127.05
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$86.79
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$81.07
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| PST-DC/2419-5 24/19 volt DC/DC
converter |
$144.76
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$127.05
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$86.79
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$81.07
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| PST-DC/2424-4 24/24 volt DC/DC
regulator |
$144.76
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$127.05
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$86.79
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$81.07
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Advantages:
- Designed for converting an unregulated/unstable dc
voltage to a regulated dc voltage.
- Suitable for marine and automotive applications
- Isolated with input and output common ground
- Good load and line regulations
- Wide input voltage input range
- Fully electrical protected
- Anodized blue colour aluminium extrusion
housing
 Inexpensive high current
DC/DC converter stabilizes voltage in automotive and truck applications.
Also can be used to
provide regulated voltage from a sealed lead acid or other battery--excellent
for special purpose UPS DC battery backups.
High efficiency
75-85%. |
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PowerStream Technology:
140 South Mountainway Drive, Orem Utah 84058
Phone: 801-764-9060, 9062, 9063, or 9064
Fax: 801-764-9061 |
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PowerStream Technology
140 South Mountainway Dr.
Orem, UT 84058
Phone: 801-764-9060, 9062, 9063, or 9064
Fax: 801-764-9061
Map & Directions |
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© Copyright 2000,
2002, 2003, 2004, 2005, 2006, 2007, 2008 Lund Instrument Engineering, Inc. All
rights reserved This material is copyrighted original work. It is
forbidden to use this information, text, or graphics in full or in part on
another web site without written permission. This prohibition includes making
derivative text using automatic thesaurus substitution software. |
Buck-boost DC/DC Converter
High Power Boost
DC/DC Converter
High power dc/dc converter
12/12 volt DC/DC converter
regulator
12/24 volt DC/DC converter regulator
24/24 volt DC/DC converter
regulator
24/19 volt DC/DC converter regulator
buck boost converter
dc/dc
buck boost converter dc/dc step up
buck boost converter dc/dc
manufacturer
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