This DC-DC Module is based on IC XL6009E1 which is a high-performance step-up switching current (BOOST) module. The module uses the second generation of high-frequency switching technology XL6009E1 core chip that offers superior performance over the first generation technology LM2577.
The LM2596 DC-DC buck converter is a step-down power module with the high-precision trimpot, capable of driving a load up to 3A with high efficiency. It can be used with the modules like SIM800l to achieve its operating voltage range other than a standard power supply. When the output current keeps greater than 2.5A (or output power greater than 10W)…
