Monolithic 350ma Step-down Regulator

The EL7535 is a synchronous, integrated FET 350mA step- down Regulator in a MSOP10 package. The Regulator is internally compensated, which makes it possible to use just five tiny external components to form a complete DC/DC converter. The Regulator operates with an input voltage range from 2.5V to 6V, which accommodates supplies of 3.3V, 5V, or a Li-Ion battery source. The output CAN be externally set from 0.8V to VIN with a resistive divider. The EL7535 features PWM mode control. The operating frequency is typically 1.4MHz. Additional features include <1A shut-down current, short-circuit protection, and over- temperature protection. The EL7535 is available in the 10-pin MSOP package and is specified for operation over the full -40C to +85C temperature range. By Intersil Corporation