XL4016 Step Down Converter CC/CV
100% brand new and high quality Original XL4016 Step Down Converter CC/CV Use a dedicate benchmark IC, and high precision current sensing resistor, can make more stable constant current High output current, the max output current can reach 9A.
Low output ripple , high frequency capacitor reduces output ripple. Suitable for LED driver.
XL4016 Step Down CC/CV Specification:
PCB board and electronic component Color: as the pic shows
- Input voltage: 5-40V Output voltage: 1.2-35V (continuously adjustable)
- Output Current: 9A (power tube temperature exceeds 65°C please add cooling fan) Constant current range:0.2-9A ( adjustable )
- Output Power: Maximum power is about 300W (power tube temperature exceeds 65°C please add cooling fan) Size:
- Approx. 2.55*1.88*0.94inch / 6.5*4.8*2.4cm(Length*width*thickness)
- Package included: 1 x DC CC 9A 300W Step Down Buck Converter
- 5-40V To 1.2-35V Power module en.wikipedia.org.
About DC to DC Converter
DC-to-DC converters are use in portable electronic devices such as cellular phones and laptop computers, which are supply with power from batteries primarily.
Such electronic devices often contain several sub-circuits, each with its own voltage level requirement different from that supply by the battery or an external supply (sometimes higher or lower than the supply voltage).
Additionally, the battery voltage declines as its store energy is drain.
Switch DC to DC converters offer a method to increase voltage from a partially lower battery voltage thereby saving space instead of using multiple batteries to accomplish the same thing.
Most DC-to-DC converter circuits also regulate the output voltage.
Some exceptions include high-efficiency LED power sources, which are a kind of DC to DC converter that regulates the current through the LEDs, and simple charge pumps which double or triple the output voltage.
Converters which are design to maximize the energy harvest for photovoltaic systems and for wind turbines are call power optimizers.