STMicroelectronics 3 kW Three-Channel Interleaved PFC Based on the STNRGPF01 Digital Controller PFC Controller for

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RS Stock No.:
182-7776
Mfr. Part No.:
STEVAL-IPFC01V1
Brand:
STMicroelectronics
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Brand

STMicroelectronics

Power Management Function

PFC Controller

Kit Classification

Evaluation Kit

Featured Device

STNRGPF01

Kit Name

3 kW Three-Channel Interleaved PFC Based on the STNRGPF01 Digital Controller

COO (Country of Origin):
IT
The 3 kW interleaved PFC evaluation kit features:
power board
control board
adapter board
Input voltage range: 90 to 265 VAC
Line frequency range: 47 to 63 Hz
Maximum output power: 3 kW at 230 V
Output voltage: 400 V
Power factor: > 0.98 at 20% load
Total Harmonic Distortion: <5% at 20% load
Mixed-signal average current mode control, CCM fixed frequency operation
Switching Frequency: 111 kHz
Cycle-by-cycle regulation (analog current control loop)
Input voltage and load feed-forwards
Phase shedding
Burst-mode operation
Overvoltage protection
Thermal protection
Status indicator LEDs
Inrush current limiter function
Cooling function

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