XCL219 Datasheet (Torex Semiconductor) - 1.0A Inductor Built-in Step-Down micro DC/DC Converter

XCL219, 1.0A Inductor Built-in Step-Down micro DC/DC Converter

☆Green Operation Compatible The XCL219/XCL220 series is a synchronous step-down micro DC/DC converter which integrates an inductor and a control IC in one tiny package (2.0mm×2.5mm, h=1.0mm).

An internal coil simplifies the circuit and enables minimization of noise and other operational trouble

XCL219 Features

* Input Voltage : 2.5V ~ 5.5V Output Voltage : 0.8V ~ 3.6V(±2.0%) Oscillation Frequency : 3.0MHz Output Current : 1.0A Efficiency Control Methods : 93% (VIN=5.0V, VOUT=3.3V/300mA) : HiSAT-COT 100% Duty Cycle HiSAT-COT+PWM (XCL219) HiSAT-COT+PWM/PFM (XCL220) Circuit Protection : Thermal S