LC2741
LC2741 is 4A CV and Dual CC Step-Down DC/DC Converter manufactured by LEADCHIP.
43V, 4A CV and Dual CC Step-Down DC/DC Converter
DESCRIPTION
LC2741 has an optimum input voltage, step-down converter that operates in either CV (Constant Output Voltage) mode or CC (Constant Output Current) mode. The maximum input voltage is up to 43V and the operation input voltage from 7V to 36V.
MOSFET, what build in 75mΩ High-Side, could deliver up to 4A of continuous output current and the output current accurate to within ±7%.
External pensation is not needed. It consists of inside line pensation function with 95mV at VIN(12V), and the constant current value can be set by an external resistance.
In conclusion, LC2741 is a full function and high performance, high...
