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INFINEON ICE2PCS05GXUMA1 Power Factor Correction Controller
The ICE2PCS05/G is an 8-pin wide input range power factor correction controller designed for boost topology converters operating in continuous conduction mode (CCM). It features programmable switching frequency (20kHz to 250kHz), supports higher power efficiency, and offers a max duty cycle of 95%. Its internal reference voltage of 3V+2% ensures precise operation, with anti-over-voltage and cycle-by-cycle peak current limiting protections. It is ideal for applications demanding fast startup, excellent dynamic response, and minimal harmonic distortion, providing reliable, efficient power correction in various AC input environments.
INFINEON ICE2PCS05GXUMA1 Power Factor Correction Controller Specifications:
- Package: PG-DIP-8 / PG-DSO-8
- Supply Voltage (VCC): 11V to 26V (UVLO at 11.8V)
- Operating Input Voltage Range: 85-265VAC
- Switching Frequency: 20kHz to 250kHz, typically 136kHz at R5=33kΩ
- Maximum Duty Cycle: 95% at 25°C
- UVLO Hysteresis: 0.8V (turn-on 11.8V, turn-off 11.0V)
- Peak Current Limitation: -1.04V (cycle by cycle)
- Output Over-Voltage Protection: 3.25Vdetect
- Output Voltage Sense Input (VSENSE): 0 to 5V, with a 3V reference
- GATE Drive Voltage: Clamp at 15V, source/sink currents of 1.5A / 2.0A
- Junction Temperature Range: -40°C to 125°C
- Thermal Resistance (DSO-8): 185 K/W, (DIP-8): 90 K/W
- ESD Protection: 2 kV Human Body Model
- Frequency Setting Resistor Range: 20kHz to 250kHz
- Supports dynamic load response and protections including soft over-current, open loop, and over-voltage.
Buy the Cinfineon Series CCM-PFC: ICE2PCS05G Power Factor Correction Controller
Enhance your power supply design with the Cinfineon ICE2PCS05G power factor correction controller. Designed for boost topology converters operating in CCM, it features programmable switching frequency from 20kHz to 250kHz, a maximum duty cycle of 95%, and various protections like over-voltage and cycle-by-cycle current limiting. Its internal reference voltage ensures precise control, while the support for wide input voltage (85-265VAC) makes it suitable for diverse applications. Compact and efficient, this controller ensures low harmonic distortion, reliable operation, and easy integration—perfect for modern power management systems.
Get Cinfineon ICE2PCS05G today—built for precision, fast startup, and long-lasting durability in power correction applications.
Frequently Asked Questions
Where can I buy INFINEON ICE2PCS05GXUMA1?
You can click on the BUY or RFQ button to purchase ICE2PCS05GXUMA1 from an authorized INFINEON distributor.
How do I troubleshoot issues or seek technical support for part ICE2PCS05GXUMA1?
You can download the ICE2PCS05GXUMA1 datasheet or visit the INFINEON website for support.
Who is the manufacturer of ICE2PCS05GXUMA1?
INFINEON