Technical summary
Description:
The DC-DC Buck Boost converter module is a non-isolated constant voltage (CV) charging module that steps voltage down and up. It is a Buck Boost converter whose output voltage is higher or lower than the input voltage. Unlike linear regulators, this module favors efficiency and can reach an efficiency above 95% in boost mode, thus reducing power consumption.
Note: The output voltage and the input voltage are independent. Because of the low switching frequency, a high input current may produce slight high-frequency noise from the inductor, without any effect on use.
Specification:
Boost mode:
- Input voltage: 3.5-28V
- Output voltage: 1.25-26V (adjustable)
- Output voltage independent of the input voltage (input 3.5V-28V, output any value 1.25V-26V).
Buck mode:
- Maximum input current 3A
- Maximum output power 3A
- Input current: rated current of 1A
- Output current: the rated current is 1A
Package includes:
1 x DC-DC Buck Boost converter module for solar energy, input 3.5-28V, output 1.25-26V adjustable (XL6009 + LM2596S)
