DC-DC USB Step Down Module
6-24V 12V/24V to 5V 3A USB

• Step Down USB Board
• Eingangsspannung: 6 - 24 V (DC)
• Ausgangsspannung: 5.1 - 5.2 V
(DC)
• Ausgangsstrom: 2A ohne Kühlung (max. 3A mit Kühlung)
•
Effizienz: bis zu 97.5% (bei 6,5V zu 5V 0,7A)
- Conversion efficiency: can up to 97.5% (6.5V step down to 5V 0.7A)
(after short reverse protection and fuses test value)
- Switch frequency: 500KHz
- Output ripple: 10mV around (12V to 5V3A) 20M bandwidth
- Output indicator: Output voltage indicator is red
- Operating temperature: Industrial grade (-40 Celsuis to + 85 Celsuis)
(the higher the ambient temperature, the lower the output power)
- Output overvoltage protection: Yes, input 1.5A fuse, output 5V have 300W
TVS tube clamp protection.
- Full load temperature: 30 Celsuis
- Static current: 0.85 mA
- Load regulation: ± 1%
- Voltage Regulation: ± 0.5%
- Dynamic response speed: 5% 200uS
- Output short circuit protection: Yes, but please do not short circuit
for a long time
- Input
reverse polarity protection: Yes, there is reverse polarity protection diode