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Product Detailed Parameters
- Description：IC PFC CTRLR CCM 100KHZ 14DSO
- Series：-
- Mfr：Infineon Technologies
- Package：Tape & Reel (TR),Cut Tape (CT)
- Mode：Continuous Conduction (CCM)
- Frequency - Switching：21kHz ~ 100kHz
- Voltage - Supply：11V ~ 25V
- Operating Temperature：-25°C ~ 125°C
- Mounting Type：Surface Mount
- Package / Case：14-SOIC (0.154", 3.90mm Width)
- Supplier Device Package：PG-DSO-14
- Current - Startup：380 µA
- Grade：-
- Qualification：-
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Overview
The ICE3PCS01GXUMA1 is a standalone Power Factor Correction (PFC) controller IC designed for Continuous Conduction Mode (CCM) applications. It operates within a switching frequency range of 21 kHz to 100 kHz and supports an input supply voltage range of 11 V to 25 V. The device features a low quiescent current of 380 µA and a maximum ICC of 9 mA. It is housed in a PG-DSO-14 surface-mount package and functions within an operating temperature range of -25 °C to +125 °C. This component serves as the control core for AC-DC power conversion systems, specifically optimizing boost topology PFC stages.
Feature Summary
- Standalone CCM PFC controller architecture
- Integrated MOSFET gate driver output
- Wide operating temperature capability
- RoHS compliant and halogen-free construction
Applications
- AC-DC power factor correction stages
- Switching mode power supplies (SMPS)
- Consumer power management systems
- Telecommunications infrastructure power units
Procurement Notes
Verify the specific suffix 'XUMA1' against the manufacturer's official ordering guide to confirm tape-and-reel packaging specifications. Ensure compatibility with the base ICE3PCS01G functional parameters. Confirm RoHS compliance status through the latest material content data sheet. Validate that the PG-DSO-14 package dimensions match your PCB footprint requirements before finalizing procurement.
Selection Notes
Select this component when designing CCM PFC converters requiring a dedicated analog controller with integrated gate drive. It is suitable for applications needing operation up to 100 kHz switching frequencies. Consider the -25 °C to +125 °C operating range for industrial or wide-range environmental conditions. Verify that the 11 V to 25 V VCC range aligns with your auxiliary power supply design constraints.
Part Context
This part belongs to Infineon's ICE3PCS series of CCM PFC controllers. It is functionally equivalent to the ICE3PCS01G, with the XUMA1 suffix indicating specific reel packaging for automated assembly. The series targets high-efficiency power factor correction in consumer and industrial power supplies, utilizing a boost topology to improve input current waveform quality.
Replacement Considerations
ICE3PCS01G is the direct functional equivalent without packaging differences. Check for ICE2PCS02G if a smaller PG-DSO-8 package is required, noting potential pinout or parameter variations.
