资 源 简 介
Monolithic 2A Step-Down RegulatorThe EL7532 is a synchronous, integrated FET 2A step-downregulator with internal compensaTIon. It operates with aninput voltage range from 2.5V to 5.5V, which accommodatessupplies of 3.3V, 5V, or a single Li-Ion battery source. Theoutput can be externally set from 0.8V to VIN with a resisTIvedivider.The EL7532 features PWM mode control. The operaTIngfrequency is typically 1.5MHz. AddiTIonal features include a100ms Power-On-Reset output, <1μA shut-down currentand over-temperature protection.The EL7532 is available in the 10-pin MSOP package,making the entire converter occupy less than 0.18 in2 ofPCB area with components on one side only. The package isspecified for operation over the full -40°C to +85°Ctemperature range.
