公开(公告)号：US20240235481A1

公开(公告)日：2024-07-11

申请号：US18618287

申请日：2024-03-27

Applicant: Murata Manufacturing Co., Ltd.

Inventor： Tomohide ARAMATA ,  Takeshi KOGURE ,  Toshiki MATSUI ,  Yuuki FUKUDA

IPC: H03F1/02 ,  H03F3/24

CPC classification number: H03F1/02 ,  H03F3/24

Abstract: A tracker module is provided that includes an integrated circuit on or in a module laminate, and external connection terminals including first and second external connection terminals. The integrated circuit includes a switch included in a pre-regulator circuit, a switch included in a switched-capacitor circuit, a switch included in a supply modulator, a first IC terminal connected to the first external connection terminal, and a second IC terminal connected to the second external connection terminal. The first external connection terminal is connected to a power inductor that is disposed outside the tracker module. The second external connection terminal is an input terminal for a digital control signal for the supply modulator. A distance between the first external connection terminal and the first IC terminal is shorter than a distance between the second external connection terminal and the second IC terminal.