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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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 Step-up and step-down converters are limited in their regulation, the
UDC covers both regimes |
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These are Buck-Boost DC/DC Converters. Buck-boost means that the topology will
allow 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.
| Price/Quantity |
1-10 |
11-100 |
101-500 |
501+ |
PST-DC/1260-11
12/6
volt DC/DC regulator
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$144.76
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$127.05 |
$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 |
$86.79 |
$81.07 |
| PST-DC/2419-5 24/19 volt DC/DC
converter |
$144.76
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$127.05 |
$86.79 |
$81.07 |
| PST-DC/2424-4 24/24 volt DC/DC
regulator |
$144.76
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$127.05 |
$86.79 |
$81.07 |
| Model Number |
PST-DC/1260-11
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PST-DC/2812-8
(replaces PST-DC/1212-8)
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PST-DC/2419-5 |
PST-DC2424-4 |
| Input Voltage Range |
10V - 15V DC (Nominal 12VDC) |
10V - 30V DC
for both 12 volt and 24 volt
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18-30 VDC
Nominal 24V DC |
18-30 VDC |
| 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 VR4 (near
C2) |
16.2 to 22 by internal pot VR4 (near C2) |
21.4-28.4 by internal pot VR4 (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% |
| Isolation |
Common ground |
| 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
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| Weight |
1.5 kg, 3.3 pounds |
| Temperature Range |
0-55°C |
| Connections |
Input & Output Binding Posts (Red:
“+” ; Black “-“) |
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 Technologies: 1163 S.
1680 West. Orem Utah 84058
Phone: 801-764-9060
Fax: 801-764-9061
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© Copyright 2000, 2002, 2003, 2004, 2005, 2006, 2007,
2008, 2009, 2010, 2011, 2012 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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