DC-DC Step Up Down Boost buck Voltage Converter Module LM2577S LM2596S Power (FS00415)
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Produs:Nou, Fără garanție
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Numar articol:155449851
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Disponibilitate:Indisponibil
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Preț:50,00 Lei
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Anuntul a expirat la:18.07.2015, 05:30
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Specificatii
This module power output is affect by the module itself-capacity
and pre-and post-class load and other factors; the following data
for professional equipment measured results, without considering
other factors.
Power supply module is a kind of electronic components, please
don't buy the item if you have no electronic expertise.
This Module Properties: It is non-isolated step-down constant
current, constant voltage module (CC CV) charging module
Specification:
Input Voltage :4-35V
Output voltage: Continuously adjustable(1.25-25V unload adjust)
Output current: 3A Max(If more than 15W, please install the heat
sink)
CC range :0-2A (adjustable)
Revolving light current: CC value * (1%-100%), default is 0.1
times
Minimum voltage difference: 2V
Output power: natural cooling 15W
Conversion efficiency: 80% (the higher the output voltage, the
higher the efficiency)
Operating Temperature: Industrial (-40 ℃ to +85 ℃) (ambient
temperature more than 40℃, lower power use, or add heat sink)
Full load temperature rise: 45 ℃
Indicator: CC indicator is Red, charging indicator is Red, charging
completed the indicator is Blue.
Output short circuit protection: Yes, constant current.
Connect method: Can solder on the PCB with wire directly
Input: IN+ input Positive is, IN- input negative
Output: OUT+ output is positive, OUT- output negative
Module Size: 50 x 37 x 13mm
Some Applications:
High-power LED constant current driver.
Lithium batteries (including ferroelectric), 4V, 6V, 12V, 14V, 24V
battery charging, nickel-cadmium nickel-metal hydride batteries
(battery) charge.
Solar panels, wind generator voltage regulator circuit board power
supply, such as automatic buck regulator circuit.
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