DC-DC power modules (1740) Switching power supply ICs (1517) AC-DC power modules (368) LEDUPS and other types of power modules (152) Communication satellite positioning module (59) Isolation ICs (53) Common Mode Choke Filters (47) Other modules (30) CAN ICs (13) RS485RS422 ICs (10) Power Line Filter Modules (10) Power Management ICs (PMIC) (9) Ferrite Cores and Accessories (6) Buffer driver receiver transceiver (5) DC-DC ICs (5) Power transformers (5) LED drivers (4) Interface specialized ICs (3) EMI/RFI Filters (3) Sensor modules (3) MOS drivers (2) IGBT drivers (2) RS232 ICs (1)