IRS2548DSPBF
Infineon Technologies
Infineon Technologies
IC PFC CTRLR CCM 46.5KHZ 14SOIC
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Reference Price (USD)
220+
$2.78850
Exquisite packaging
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Designed for high-density power solutions, Infineon Technologies's IRS2548DSPBF PFC controller delivers exceptional performance in compact form factors. This innovative PMIC incorporates frequency foldback technology that maintains high efficiency across all load conditions. The device features precise input current shaping that minimizes THD (Total Harmonic Distortion) to less than 5%. With its programmable soft-start and adjustable switching frequency, the IRS2548DSPBF offers unparalleled design flexibility. Primary applications include gaming consoles, high-end audio amplifiers, and broadcast equipment. The IC is also extensively used in scientific instrumentation and particle accelerator power systems where precision is crucial.
Specifications
- Product Status: Discontinued at Digi-Key
- Mode: Continuous Conduction (CCM)
- Frequency - Switching: 42.5kHz ~ 46.5kHz
- Current - Startup: 250 µA
- Voltage - Supply: 11.5V ~ 16.6V
- Operating Temperature: -25°C ~ 125°C
- Mounting Type: Surface Mount
- Package / Case: 14-SOIC (0.154", 3.90mm Width)
- Supplier Device Package: 14-SOIC
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