Mini sursa DC-DC Buck Converter Step Down Module Power Supply
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Produs:Nou, Fără garanție
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Numar articol:171889532
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Disponibilitate:Indisponibil
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Preț:16,99 Lei
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Anuntul a expirat la:08.04.2015, 21:12
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Specificatii
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| Item Description |
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Features:
This module with small volume, only 20 * 20 * 5 (dimensions), the weight less than 10 grams, very suitable for high current, small volume of applications, such as aviation model This module uses import master control chip ,main control chip fixed 1.2 MHZ oscillator frequency, internal use low on resistance (Ron) MOS tube, overall stability and efficient work This module has over temperature protection, over current protection function, can guarantee the security useof appliances and modules Specification:
Module Properties: non-isolated step-down
(BUCK)
Rectification: non-synchronous
rectification
Input voltage: 4.75V-24V
Output voltage: 0.92V-15V
Output Current: 2A (maximum)
Conversion efficiency: 95% (the highest)
Switching frequency: 1.2MHz
Output ripple: 30mV (max)
Load Regulation: ± 0.5%
Voltage Regulation: ± 2.5%
Operating Temperature: -40 ℃ to +85 ℃
Size: 20 * 20 * 5mm
Packaged included:
1x DC-DC
Power Supply Buck Converter Step Down Module
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