L6563A
- Mfr.Part #
- L6563A
- Manufacturer
- STMicroelectronics
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC PFC CTRLR TRANSITION 14SO
- Stock
- 1,085
- In Stock :
- 1,085
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- Manufacturer :
- STMicroelectronics
- Product Category :
- PFC (Power Factor Correction)
- Lifecycle Status :
- ACTIVE (Last Updated: 8 months ago)
- HTS Code :
- 8542.39.00.01
- Base Part Number :
- L6563
- Input Voltage (Max) :
- 22V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Terminal Pitch :
- 1.27mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mode :
- Discontinuous (Transition)
- Lead Free :
- Lead Free
- Voltage - Supply :
- 10.3V~22V
- Output Current-Max :
- 0.003A
- Length :
- 8.75mm
- Number of Terminations :
- 14
- ECCN Code :
- EAR99
- Factory Lead Time :
- 12 Weeks
- Number of Pins :
- 14
- Control Technique :
- PULSE WIDTH MODULATION
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Input Voltage-Nom :
- 12V
- Pin Count :
- 14
- Switcher Configuration :
- Boost
- Supply Voltage :
- 12V
- Peak Reflow Temperature (Cel) :
- 260
- Width :
- 4mm
- Current - Startup :
- 50μA
- Mount :
- Surface Mount
- JESD-609 Code :
- e4
- Terminal Position :
- Dual
- RoHS Status :
- ROHS3 Compliant
- Analog IC - Other Type :
- POWER FACTOR CONTROLLER WITH POST REGULATOR
- Packaging :
- Tube
- Height :
- 1.65mm
- Power Supplies :
- 12V
- Operating Temperature :
- -25°C~125°C
- Input Voltage (Min) :
- 10.3V
- Radiation Hardening :
- No
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of Functions :
- 1
- Terminal Form :
- Gull wing
- Max Supply Current :
- 90μA
- Mounting Type :
- Surface Mount
- Datasheets
- L6563A
L6563A Documents

PFC STMicroelectronics L6563A Overview
The PFC STMicroelectronics L6563A is an advanced Transition Mode Power Factor Correction (PFC) controller specifically designed to enhance power efficiency in a wide range of applications. This IC helps in achieving low THD (Total Harmonic Distortion) and improves power factor, leading to better compliance with international power standards. With its robust design and integrated features, the L6563A is ideal for developers looking to implement reliable and efficient PFC solutions in their power systems. Its compact 14SO packaging allows for streamlined integration into existing designs, making it a versatile choice for high-performance power supplies.
L6563A Features
The L6563A controller includes multiple features that ensure superior performance in power factor correction applications. These include over-voltage protection, under-voltage lockout, and a programmable switching frequency up to 500 kHz. Additionally, it supports a multi-mode operation that intelligently switches between Transition Mode and Fixed Frequency Mode, depending on the load conditions. This flexibility significantly enhances system efficiency and reduces overall power consumption.
L6563A Applications
- Consumer Electronics: Utilized in television sets, audio systems, and gaming consoles to improve energy consumption efficiency and reduce electronic waste.
- Lighting Systems: Ideal for LED drivers and ballasts in commercial and residential lighting, ensuring optimal power usage and minimal loss.
- Industrial Equipment: Employs in motor drives and automated machinery to enhance power quality and ensure stable operation under variable load conditions.
- Telecommunications: Applied in power supplies for data centers and telecom equipment, helping to maintain power efficiency and reliability in critical communications infrastructure.
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