XCL205/XCL206/XCL207 Series
ETR28001-018a
Inductor Built-in Step-Down “micro DC/DC” Converters
☆Green Operation Compatible
■GENERAL DESCRIPTION
The XCL205/XCL206/XCL207 series is a synchronous step-down micro DC/DC converter which integrates an inductor and a control IC in one tiny package (2.
5mm×2.
0mm, h=1.
0mm).
A stable power supply with an output current of 600mA is configured using only two capacitors connected externally.
Operating voltage range is from 2.
0V to 6.
0V(XCL20xG:1.
8V~6.
0V).
Output voltage is internally set in a range from 0.
8V to 4.
0V in increments of 0.
05V.
The device is operated by 3.
0MHz, and includes 0.
42Ω P-channel driver
transistor and 0.
52Ω Nchannel switching trans...