XCL303 Description
The XCL303/XCL304 series are small coil-integrated negative voltage micro DC/DC converter IC. The oscillating frequency is a fast 2.5MHz and the small 2.5 x 2.0 x 1.0mm package contributes significantly to space saving in PCB area. Further, integrating the coil together with the DC/DC simplifies the circuit board layout and minimizes potential noise interference.