Click to expand full text
ISL78205
NORTECROEMCOMMENMDEENDIDSERLD7E8PF2LO0A6RCNEEMWENDTEPSAIGRNTS
2.5A Buck Controller with Integrated High-Side MOSFET
DATASHEET
FN7926 Rev 3.00 February 19, 2014
The ISL78205 is a synchronous buck controller with a 90mΩ high side MOSFET and low side driver integrated. The ISL78205 supports a wide input voltage range from 3V to 40V. Regarding the output current capability under thermal considerations, the ISL78205 can typically support a continuous load of 2.5A under such conditions of 5V VOUT, VIN range of 8V to 30V, 500kHz, +85°C ambient temperature with still air.