400KV Step Up Power Module

Product Highlights:

• Input voltage range?4?38VDC(Note:input voltage not exceeding 38V)
• Output voltage range?1.25-36VDC adjustable
• Output current: 0-5A
• Output power: 75W
• High efficiency up to 96%
• Built-in thermal shutdown function
• Built-in current limit function
• Built-in output short protection function
• Input reverse polarity protection: None (if required, the high current diode in series with the input).
• L x W x H = 5.4*2.3*1.5 CM

Product Highlights :

Features of 300W 20A DC-DC Buck Converter Step-down Module Constant Current LED Driver Module :

• Scope: High-power LED constant current driver, rechargeable lithium batteries 4V, 6V, 12V, 14V, 24V battery charging; nickel-cadmium nickel-metal hydride batteries (battery) charging, solar panels, wind generators.
• Output voltage: continuously adjustable (1.25-36V) (applied to the input voltage is higher than the output voltage applications can boost).
• Turn lights Current: current value * (0.1), turn the lamp current, and constant value linkage, such as the constant value of 3A.
• Turn the lamp current is set to a constant current of 0.1 times (0.1 x 3A = 0.3A), when the constant 2A, when adjusted to the current value, then turn the lamp current constant current of 0.1 times (0.1 x 2A = 0.2A).
• This version is a fixed 0.1 times (actually turn the lamp current value is probably not very accurate) is full of instructions for charging.
• Minimum pressure: 1V.
• Output Ripple: about the ripple 50mV (without noise) 20M bandwidth (for reference) Input 24V Output 12V 5A measured.
• Operating temperature: -10 to + 75 (please note the actual use of the power tube temperature, the temperature is too high, please enhance heat dissipation).