UC2853AD
- Mfr.Part #
- UC2853AD
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC PFC CTR AVER CURR 94KHZ 8SOIC
- Stock
- 67
- In Stock :
- 67
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- Manufacturer :
- Texas Instruments
- Product Category :
- PFC (Power Factor Correction)
- Voltage - Supply :
- 12V~40V
- Analog IC - Other Type :
- POWER FACTOR CONTROLLER
- Base Part Number :
- UC2853
- Mode :
- Average Current
- Height :
- 1.75mm
- Number of Terminations :
- 8
- Lead Free :
- Contains Lead
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- JESD-609 Code :
- e4
- Number of Outputs :
- 1
- Current - Startup :
- 250μA
- RoHS Status :
- ROHS3 Compliant
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Tube
- Max Supply Current :
- 500μA
- Length :
- 4.9mm
- Number of Pins :
- 8
- Frequency :
- 115kHz
- Factory Lead Time :
- 6 Weeks
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Terminal Form :
- Gull wing
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Supply Voltage-Max (Vsup) :
- 40V
- Mounting Type :
- Surface Mount
- Width :
- 3.91mm
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Supply Voltage :
- 16V
- Terminal Position :
- Dual
- Thickness :
- 1.58mm
- Operating Temperature :
- -25°C~85°C
- Radiation Hardening :
- No
- ECCN Code :
- EAR99
- Weight :
- 72.603129mg
- Pbfree Code :
- yes
- Surface Mount :
- yes
- Frequency - Switching :
- 56kHz~94kHz
- Datasheets
- UC2853AD

[PFC + Texas Instruments + UC2853AD] Overview
Introducing the cutting-edge UC2853AD integrated circuit from Texas Instruments, designed specifically for Power Factor Correction (PFC) applications. This sophisticated IC offers unparalleled efficiency and performance, ensuring optimal power management in a variety of industrial and commercial settings. With its innovative features and robust design, the UC2853AD sets the standard for power conversion solutions, empowering businesses to achieve greater energy efficiency and cost savings.
[UC2853AD] Features
- Highly efficient power factor correction (PFC) control
- Average current mode control for precise regulation
- Operates at 94kHz frequency for optimal performance
- Compact 8SOIC package for easy integration
- Robust design ensures reliability in demanding environments
- Designed and manufactured by Texas Instruments, a trusted leader in semiconductor technology
[UC2853AD] Applications
- Switched-Mode Power Supplies (SMPS): The UC2853AD excels in SMPS applications, providing efficient power factor correction to improve energy efficiency and reduce harmonic distortion, making it ideal for industrial power supplies and electronic equipment.
- LED Lighting Systems: With its precise regulation and high-frequency operation, the UC2853AD enhances the performance of LED lighting systems by correcting power factor and ensuring stable, flicker-free illumination, perfect for commercial and residential lighting applications.
- Motor Drives: By integrating the UC2853AD into motor drive systems, manufacturers can achieve superior control and efficiency, optimizing the operation of motors in industrial machinery, HVAC systems, and electric vehicles.
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