UCC2819AD
- Mfr.Part #
- UCC2819AD
- Manufacturer
- Unitrode
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- UCC2819A BICMOS POWER FACTOR PRE
- Stock
- 174
- In Stock :
- 174
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- * Fullname:
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- Manufacturer :
- Unitrode
- Product Category :
- PFC (Power Factor Correction)
- Number of Functions :
- 1
- Supply Voltage :
- 12V
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Pin Count :
- 16
- Pbfree Code :
- yes
- Terminal Position :
- Dual
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Mounting Type :
- Surface Mount
- Thickness :
- 1.58mm
- Input Voltage-Nom :
- 12V
- Output Current-Max :
- 4A
- Control Technique :
- PULSE WIDTH MODULATION
- Mode :
- Average Current
- Length :
- 9.9mm
- Frequency :
- 250kHz
- Operating Temperature :
- -40°C~85°C
- Factory Lead Time :
- 6 Weeks
- JESD-609 Code :
- e4
- Lead Free :
- Lead Free
- Switcher Configuration :
- Boost
- Base Part Number :
- UCC2819
- Number of Pins :
- 16
- ECCN Code :
- EAR99
- Max Supply Current :
- 6mA
- Height :
- 1.75mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Tube
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply :
- 10.8V~17V
- Weight :
- 141.690917mg
- Mount :
- Surface Mount
- Number of Terminations :
- 16
- Analog IC - Other Type :
- POWER FACTOR CONTROLLER
- Terminal Form :
- Gull wing
- Radiation Hardening :
- No
- Number of Channels :
- 1
- Width :
- 3.91mm
- Current - Startup :
- 150μA
- Datasheets
- UCC2819AD

[PFC] Unitrode UCC2819AD Overview
The Unitrode UCC2819AD is a cutting-edge integrated circuit designed for power factor correction applications. Developed by Unitrode, a leading manufacturer in the field, this advanced BICMOS power factor pre-correction device sets a new standard in efficiency and performance. With its innovative design and robust construction, the UCC2819AD offers unparalleled reliability and versatility, making it the ideal choice for a wide range of power factor correction solutions.
UCC2819AD Features
- Highly efficient BICMOS technology
- Advanced power factor correction capabilities
- Robust construction for enhanced reliability
- Wide operating voltage range
- Compact and lightweight design
- Integrated protection features for added safety
- Easy integration into existing systems
UCC2819AD Applications
- Industrial Power Supplies: The UCC2819AD is utilized in industrial power supplies to improve power factor and efficiency, ensuring stable and reliable operation in demanding environments.
- LED Lighting Systems: Integrated into LED lighting systems, this device enhances power factor correction, resulting in optimized performance and energy savings for commercial and residential lighting applications.
- Renewable Energy Systems: In renewable energy systems such as solar inverters and wind turbines, the UCC2819AD enhances power factor correction, maximizing energy harvesting efficiency and grid integration.
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Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
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