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Infineon Technologies ICE2PCS02GXUMA1 — Microcontrollers & Processors (MCU / MPU / DSP)
Infineon Technologies

Infineon ICE2PCS02GXUMA1 PFC Controller, CCM, 65kHz, 8-SOIC

MPNICE2PCS02GXUMA1
End of Life

Infineon Technologies ICE2PCS02GXUMA1 PFC controller, Continuous Conduction (CCM) mode, 65 kHz switching frequency, 11V~25V supply, 8-SOIC package, -40°C to 125°C.

$1.52Ref. price · indicative, final on quote
Packaging8-SOIC (0.154", 3.90mm Width)
StockIn Stock (19)
Lead timeIn Stock wk
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

ICE2PCS02GXUMA1 Technical Specifications
ParameterValue
Mounting typeSurface Mount
Voltage11V ~ 25V
Current - startup450 µA
Frequency65kHz
Operating temperature-40°C ~ 125°C (TJ)
ModeContinuous Conduction (CCM)
PackageTape & Reel (TR); Cut Tape (CT)
Case8-SOIC (0.154\", 3.90mm Width)

Product details

Active PFC controller in CCM — BOM-fit note

The ICE2PCS02GXUMA1: The 11 V to 25 V supply range covers the auxiliary rail from a universal AC-DC bulk capacitor without an external linear regulator, simplifying the bias supply. The 450 µA startup current is low enough to be drawn from the bulk capacitor's charge-up resistor, keeping standby losses minimal.

Switching frequency and thermal envelope

The fixed 65 kHz switching frequency sets the EMI filter corner and the boost inductor core size — a common sweet-spot that balances magnetics volume against switching losses in a 100-300 W PFC stage.

Frequently asked questions

What is the operating mode of ICE2PCS02GXUMA1?

It operates in Continuous Conduction Mode (CCM) at a fixed 65 kHz switching frequency. CCM means the boost inductor current never falls to zero during the switching cycle, which gives lower peak currents and less input filter stress compared to boundary or discontinuous modes.

What supply voltage range does ICE2PCS02GXUMA1 require?

The Vcc range is 11 V to 25 V. This covers the typical output of a 12 V or 15 V auxiliary winding from the PFC boost inductor or a separate bias supply, with headroom for ripple.