UC2871DWG4
- Mfr.Part #
- UC2871DWG4
- Manufacturer
- Texas Instruments
- Package / Case
- 18-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC FLRSCNT LAMP CTR 78KHZ 18SOIC
- Stock
- 684
- In Stock :
- 684
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- Manufacturer :
- Texas Instruments
- Product Category :
- Lighting, Ballast Controllers
- Terminal Form :
- Gull wing
- Terminal Pitch :
- 1.27mm
- Height :
- 2.35mm
- Number of Functions :
- 1
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- RoHS Status :
- ROHS3 Compliant
- Max Input Voltage :
- 20V
- Packaging :
- Tube
- Length :
- 11.62mm
- Package / Case :
- 18-SOIC (0.295, 7.50mm Width)
- Operating Supply Current :
- 8mA
- Terminal Position :
- Dual
- Operating Temperature :
- -25°C~85°C
- Base Part Number :
- UC2871
- Number of Terminations :
- 18
- Input Voltage-Nom :
- 5V
- Mounting Type :
- Surface Mount
- Frequency :
- 57kHz~78kHz
- Number of Pins :
- 18
- Width :
- 7.52mm
- Lead Free :
- Lead Free
- Surface Mount :
- yes
- Dimming :
- No
- Control Mode :
- CURRENT-MODE
- Output Current-Max :
- 0.1A
- Switcher Configuration :
- Push-Pull
- Operating Supply Voltage :
- 18V
- JESD-609 Code :
- e4
- Peak Reflow Temperature (Cel) :
- 260
- Nominal Supply Current :
- 15mA
- HTS Code :
- 8542.39.00.01
- Pin Count :
- 18
- Voltage - Supply :
- 4.5V~20V
- Type :
- Fluorescent Lamp Controller
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- ECCN Code :
- EAR99
- Control Technique :
- RESONANT CONTROL
- Min Input Voltage :
- 4.5V
- Datasheets
- UC2871DWG4

Lighting, Ballast Controllers Texas Instruments UC2871DWG4 Overview
The Texas Instruments UC2871DWG4 is a sophisticated and robust integrated circuit designed specifically for fluorescent lamp control. Operating at 78 kHz, this IC from Texas Instruments provides efficient and reliable management of lighting applications. It is housed in an 18-SOIC package, ensuring a compact footprint while delivering high performance. The UC2871DWG4 is ideal for developing advanced lighting solutions that require precise control and long-term stability. Its integration facilitates significant enhancements in lamp life and energy efficiency, making it a preferred choice for manufacturers looking to optimize their lighting systems.
UC2871DWG4 Features
The UC2871DWG4 integrated circuit boasts several key features that make it highly effective for managing fluorescent lamps. These include:
- High frequency operation at 78 kHz, minimizing electronic noise and improving the efficiency of the lamp's power conversion.
- Compact 18-SOIC package that fits easily into various designs, supporting both new constructions and retrofit applications.
- Enhanced stability and reliability in lighting applications, ensuring prolonged lamp life and consistent performance.
UC2871DWG4 Applications
- Commercial Lighting Systems: Utilized in office buildings and commercial establishments to improve energy efficiency and reduce operational costs.
- Industrial Lighting: Serves in factories and warehouses where dependable and durable lighting is crucial for daily operations.
- Residential Lighting: Used in home lighting solutions where efficiency and reliability are key to enhancing indoor environments.
- Specialized Healthcare Facilities: Supports lighting systems in hospitals and clinics that require consistent and reliable light for patient care.
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