UC2854BDW
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- Mfr.Part #
- UC2854BDW
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC PFC CTR AVERAGE 120KHZ 16SOIC
- Stock
- 7,991
- In Stock ：
- 7,991
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- Manufacturer :
- Texas Instruments
- Product Category :
- PFC (Power Factor Correction)
- Mode :
- Average Current
- Terminal Form :
- Gull wing
- Supply Voltage-Max (Vsup) :
- 20V
- Supply Voltage :
- 18V
- Factory Lead Time :
- 6 Weeks
- Number of Outputs :
- 1
- Output Voltage-Min :
- 7.4V
- Height :
- 2.65mm
- Output Voltage-Max :
- 7.6V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Mounting Type :
- Surface Mount
- Output Voltage :
- 7.5V
- Pbfree Code :
- yes
- Number of Functions :
- 1
- Width :
- 7.5mm
- Number of Terminations :
- 16
- Frequency - Switching :
- 80kHz~120kHz
- Input Voltage-Nom :
- 18V
- Base Part Number :
- UC2854
- Max Supply Current :
- 18mA
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Number of Pins :
- 16
- Pin Count :
- 16
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Length :
- 10.3mm
- Thickness :
- 2.35mm
- Frequency :
- 200kHz
- Type :
- Integrated Circuit (IC)
- Package / Case :
- 16-SOIC (0.295, 7.50mm Width)
- Input Voltage (Max) :
- 20V
- Radiation Hardening :
- No
- Surface Mount :
- yes
- Current - Startup :
- 250μA
- Operating Temperature :
- -40°C~85°C
- Lead Free :
- Lead Free
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e4
- Terminal Position :
- Dual
- ECCN Code :
- EAR99
- Control Technique :
- PULSE WIDTH MODULATION
- Weight :
- 473.692182mg
- Switcher Configuration :
- Boost
- Voltage - Supply :
- 10V~20V
- Packaging :
- Tube
- Peak Reflow Temperature (Cel) :
- 260
- Datasheets
- UC2854BDW
PFC Texas Instruments UC2854BDW Overview
The PFC Texas Instruments UC2854BDW is a sophisticated Power Factor Correction (PFC) controller designed for demanding applications that require efficient power supply solutions. Operating at 120kHz, this IC ensures minimized power loss while enhancing the performance and reliability of electronic systems. The UC2854BDW, housed in a 16SOIC package, is engineered to optimize power usage, crucial for energy-sensitive setups. Its advanced features support the development of energy-efficient power systems with reduced harmonic distortion, making it an ideal choice for manufacturers aiming to enhance their product's power efficiency and compliance with global energy standards.
UC2854BDW Features
The UC2854BDW offers several key features that make it stand out as a leading PFC controller in its class. These include an average current mode for stable and reliable power correction, a programmable frequency up to 120kHz allowing flexibility in design, and integrated under-voltage lockout protection ensuring safe operation under all conditions. Additionally, its enhanced control functionality facilitates seamless integration into broader power management systems, providing a robust solution for complex electrical architectures.
UC2854BDW Applications
- AC-DC Power Supplies: The UC2854BDW is extensively used in the design of AC-DC power supplies, enhancing energy efficiency and reducing power wastage, which is crucial for maintaining system stability and prolonging lifespan.
- Telecommunications Equipment: In telecom equipment, this IC helps in maintaining a consistent power factor, critical for the reliability and efficiency of communication systems.
- Industrial Systems: It is ideal for industrial applications where machinery requires regulated and reliable power supply to maintain consistent performance and safety standards.
- Data Centers: The UC2854BDW contributes to energy management solutions in data centers by optimizing power usage and improving the power quality supplied to critical computing and storage infrastructure.
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