IRS2500STRPBF
- Mfr.Part #
- IRS2500STRPBF
- Manufacturer
- Infineon Technologies
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC PFC CTRLR CRM 8SOIC
- Stock
- 6,075
- In Stock :
- 6,075
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- Manufacturer :
- Infineon Technologies
- Product Category :
- PFC (Power Factor Correction)
- Qualification Status :
- Not Qualified
- Packaging :
- Tape and Reel (TR)
- Supply Voltage :
- 14V
- RoHS Status :
- RoHS Compliant
- Input Voltage (Max) :
- 14.25V
- Operating Temperature :
- -25°C~125°C
- HTS Code :
- 8542.39.00.01
- Mounting Type :
- Surface Mount
- Power Supplies :
- 14V
- Published :
- 2010
- Switcher Configuration :
- PHASE-SHIFT
- Terminal Position :
- Dual
- Lead Free :
- Lead Free
- Width :
- 3.9mm
- Number of Functions :
- 1
- Number of Terminations :
- 8
- Mount :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Analog IC - Other Type :
- POWER FACTOR CONTROLLER
- Input Voltage (Min) :
- 13.75V
- Current - Startup :
- 50μA
- Max Power Dissipation :
- 625mW
- Mode :
- Critical Conduction (CRM)
- Terminal Form :
- Gull wing
- Height Seated (Max) :
- 1.75mm
- Max Supply Current :
- 10mA
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- ECCN Code :
- EAR99
- Control Technique :
- PULSE WIDTH MODULATION
- Base Part Number :
- IRS2500SPBF
- JESD-30 Code :
- R-PDSO-G8
- Terminal Pitch :
- 1.27mm
- Length :
- 4.9mm
- Input Voltage-Nom :
- 14V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Voltage - Supply :
- 11.5V~20V
- Datasheets
- IRS2500STRPBF

PFC Infineon Technologies IRS2500STRPBF Overview
The IRS2500STRPBF by Infineon Technologies is a cutting-edge IC PFC (Power Factor Correction) controller specifically designed for CRM (Critical Conduction Mode) applications. This device is engineered to improve the efficiency and performance of power supply systems by optimizing the power factor, thereby reducing power losses and enhancing the overall system reliability. Its compact 8SOIC package makes it ideal for space-constrained applications, while ensuring robust performance and reliability. The use of PFC Infineon Technologies IRS2500STRPBF in your designs can significantly enhance the efficiency of electrical systems, making it a pivotal component for modern electronic devices.
IRS2500STRPBF Features
The IRS2500STRPBF offers several distinct features that make it a preferable choice for power management solutions:
- Integrated PFC and PWM controllers streamline the design and reduce component count.
- High-voltage startup circuit ensures reliable operation from the initial power-up sequence.
- Microcontroller-driven operation for precise control and flexible adaptation to varied system requirements.
- Protection features such as over-voltage, under-voltage, and over-temperature safeguards, enhancing the durability and safety of the application.
- Designed for Critical Conduction Mode, allowing for zero-voltage switching which minimizes EMI and maximizes efficiency.
IRS2500STRPBF Applications
- LED Lighting Systems: Enhances power factor and efficiency, crucial for stable and energy-efficient LED operation.
- Switched-Mode Power Supplies: Utilized to improve the power quality and efficiency of power supplies in consumer electronics and computers.
- Power Supplies for Audio Equipment: Ensures low-noise, high-efficiency power conversion critical for high-fidelity audio equipment.
- Industrial Power Systems: Applies robust power control and improved power factor in demanding industrial environments.
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