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Texas Instruments TPSF12C3

How Active EMI Filter ICs Reduce Common-Mode Emissions In Single- And ThreePhase Applications (Part 3): Modeling Nanocrystalline Chokes

Details

TopologieSonstige Topologie

Beschreibung

A compact and efficient design of the electromagnetic interference (EMI) filter is, increasingly, one of the main challenges in a high-density switching regulator. Multistage passive filters provide high rolloff and are commonin high-power ac line applications where common-mode (CM) asymmetrical interference currents are more difficult to manage than differential-mode (DM) currents.

Typische Anwendungen

  • Grid infrastructure – EV charging station
  • HVAC motor control, aerospace and defense
  • Telecom AC/DC rectifiers
  • Welders, inverters and other industrial systems

Weiterführende Informationen

Artikeldaten

Artikel Nr. Daten­blatt Simu­lation Downloads Status ProduktserieAnwendungCVR
(V (AC))
SicherheitsklassedV/dt
(V/µs)
DF @ 1 kHz
(%)
RISOBetriebstemperaturRaster
(mm)
L
(mm)
W
(mm)
H
(mm)
Verpackung Muster
890334026034SPEC
9 Dateien Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre.WCAP-FTXX Folienkondensatoren Across the mains2.2 µF 310 X2 170 0.14.55 GΩ -40 °C bis zu +105 °C 22.5 26 15 25 Lose
Artikel Nr. Daten­blatt Simu­lation
890334026034SPEC
Muster
Artikel Nr. Daten­blatt Simu­lation Downloads Status ProduktserieAnwendungCVR
(V (AC))
SicherheitsklassedV/dt
(V/µs)
DF @ 1 kHz
(%)
RISOBetriebstemperaturRaster
(mm)
L
(mm)
W
(mm)
H
(mm)
Verpackung Muster