Würth Elektronik MID-PPTI transformer series

Würth Elektronik is expanding its MID-PPTI tiny push-pull transformer series. The series of parts can be used in a host of push-pull and pulse transformer applications, and is found on dozens of reference designs.

The four parts added to the series include the 750317828, 750317829, 750317830 and 750317331, all which are AEC-Q200 qualified and include isolation voltage of 2500 VAC. They expand the toolset available when designing low-power isolated power supplies.

Both 5 and 12 V output versions are available for each of the 12 and 24 V inputs. The 5 V output versions, 750317828 and 750317830, are capable of handling 250 mA of current. The 12 V output versions, 750317829 and 750317331, are capable of handling 100 mA of current.

The low-profile, surface mount transformers feature an operating temperature of -40 to 125°C and are built with function, supplementary or reinforced insulation. The transformers are suitable for isolated interface power supply for CAN, RS-485, RS-422, RSS-232, SPI, I²C, low-power LAN, industrial, process control, medical equipment, PLC analog and digital I/O modules, isolated gate driver power supplies, AC motor drives and solar inverter applications.