UCC3817D
- Mfr.Part #
- UCC3817D
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC PFC CTR AVERAGE 220KHZ 16SOIC
- Stock
- 6,250
- In Stock :
- 6,250
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- Manufacturer :
- Texas Instruments
- Product Category :
- PFC (Power Factor Correction)
- Mode :
- Average Current
- Output Voltage :
- 5.5V
- Number of Terminations :
- 16
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Switcher Configuration :
- Boost
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Width :
- 3.91mm
- Control Technique :
- PULSE WIDTH MODULATION
- Number of Functions :
- 1
- Length :
- 9.9mm
- Max Output Voltage :
- 6.8V
- Analog IC - Other Type :
- POWER FACTOR CONTROLLER
- Max Power Dissipation :
- 1W
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Packaging :
- Tube
- Operating Supply Current :
- 4mA
- Number of Outputs :
- 1
- Terminal Form :
- Gull wing
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Peak Reflow Temperature (Cel) :
- 260
- Thickness :
- 1.58mm
- Input Voltage-Nom :
- 12V
- Power Dissipation :
- 1W
- Termination :
- SMD/SMT
- Base Part Number :
- UCC3817
- Frequency :
- 250kHz
- Pbfree Code :
- yes
- Supply Voltage :
- 12V
- Max Output Current :
- 1.2A
- Max Input Voltage :
- 7.613V
- Operating Temperature :
- 0°C~70°C
- Frequency - Switching :
- 6kHz~220kHz
- JESD-609 Code :
- e4
- Number of Pins :
- 16
- Voltage - Supply :
- 12V~17V
- Radiation Hardening :
- No
- Output Current :
- 1A
- Mounting Type :
- Surface Mount
- Lead Free :
- Lead Free
- Factory Lead Time :
- 6 Weeks
- Terminal Position :
- Dual
- Current - Startup :
- 150μA
- Height :
- 1.75mm
- ECCN Code :
- EAR99
- Weight :
- 141.690917mg
- Pin Count :
- 16
- REACH SVHC :
- No SVHC
- Surface Mount :
- yes
- Datasheets
- UCC3817D
UCC3817D Documents

PFC (Power Factor Correction) Texas Instruments UCC3817D Overview
The PFC (Power Factor Correction) Texas Instruments UCC3817D is a high-performance integrated circuit designed to optimize power factor correction in various electronic systems. Manufactured by Texas Instruments, a leading provider of innovative semiconductor solutions, this IC (integrated circuit) offers exceptional performance and reliability for demanding industrial applications.
Featuring advanced control algorithms and a high switching frequency of 220kHz, the UCC3817D ensures efficient power conversion and regulation, resulting in improved power quality and reduced energy consumption. Its compact 16SOIC package makes it suitable for space-constrained designs, while its robust construction ensures long-term durability in harsh operating environments.
Whether used in industrial equipment, power supplies, or renewable energy systems, the PFC Texas Instruments UCC3817D provides superior power factor correction, contributing to enhanced system efficiency and performance.
UCC3817D Features
- High-performance integrated circuit for power factor correction
- Designed and manufactured by Texas Instruments
- Advanced control algorithms for optimized power conversion
- High switching frequency of 220kHz
- Compact 16SOIC package for space-constrained designs
- Robust construction for reliable operation in harsh environments
UCC3817D Applications
- Industrial Equipment: The UCC3817D is widely used in industrial machinery and automation systems to improve power factor correction, resulting in enhanced energy efficiency and reduced electricity costs.
- Power Supplies: In power supply units for various electronic devices, the UCC3817D ensures stable and efficient power conversion, leading to reliable performance and prolonged device lifespan.
- Renewable Energy Systems: In renewable energy applications such as solar inverters and wind turbines, the UCC3817D optimizes power factor correction, maximizing energy harvesting and system output.
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