Yageo smart energy

Pulse’s Gate drive transformers solutions are used as part of the inverter circuit to convert the DC voltage coming from the solar panel or wind turbine (after DC rectification) into a 50/60Hz AC voltage and current waveform, to feed the load and the grid.  A range of isolation transformers are available to select from, depending on:

• End-application safety requirements 
  • Minimum isolation voltage to comply with the applications working voltage.
  • Level of insulation (functional, basic, reinforced) 
  • Minimum safety distances (creepage and clearances) 
• End-application electrical requirements 
  • Selected topology 
  • Input and output voltages which will dictate the turns ratio 
  • Operating frequency which, along with the input voltage will set the volt-usecs 
  • Output power to ensure the selected component is sized correctly

Pulse

PH9572 series high isolation gate drive transformers

The PH9572 series, in its compact EP7 platform, which requires only a 10mm x 9mm footprint and an 11mm height.

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Pulse

PM9595NL series high frequency wire wound transformers

The PM9595NL is a 3W flyback transformer which provides a +20V for device switch on as well as a -5.5V for robust switch off.

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Pulse

PMT6907NL series isolation power transformers

The PMT6907NL delivers 2W of power which can be configured with LLC controllers such as the TI UCC25800-Q1 and the MPS MPQ18913.

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Pulse

PMT9085 series isolation power transformers

The PMT9085 push pull transformer series, delivers reinforced insulation with 6.4mm creepage distance in a compact 10.4mm x 9mm x 6.4mm max package size.

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KEMET

R75H series film capacitors

The latest KEMET R75H series performs with high energy density at high temperatures and the harsh environmental capability makes it suitable for applications requiring extended stability and reliability.

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