Infineon, Resonant Controller 20-Pin, DSO

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Packaging Options:
RS Stock No.:
258-0954P
Mfr. Part No.:
ICL5102HVXUMA1
Manufacturer:
Infineon
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Brand

Infineon

Maximum Input Voltage

480V

Product Type

Resonant Controller

Output Power

350W

Mount Type

Surface

Pin Count

20

Switching Frequency

500kHz

Package Type

DSO

Topology

HB (Half Bridge)

Standards/Approvals

No

Height

2.65mm

Series

ICL5102HV

Length

12.8mm

Automotive Standard

No

The Infineon PFC + Resonant half-bridge controller is a highly integrated multi-mode PFC and resonant HB combination controller. The integration of PFC and HB into a single controller enables reduction of external components and optimizes performance by harmonized operation of the two stages. The two-stage approach divides the PFC responsibilities from the output current regulations functions. This ensures low variation in the output voltage and current and allows for low THD, high power factor and a greater ability to withstand AC line perturbations. The multi-mode operation of PFC converter provides excellent efficiency over the whole load range.

Resonant half-bridge controller with fixed or variable switching frequency control

Maximum 500 KHz HB switching frequency and soft-start frequency up to 1.3 MHz

Resonant HB Hurst mode ensures power limitation and low standby power < 300mW

Supports universal AC input voltage nominal

Excellent system efficiency up to 94%

THD optimization ensures Low harmonic distortion down to 30% nominal load

Integrated High Side MOSFET driver