UC3872DW
- Mfr.Part #
- UC3872DW
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC BALLAST CNTRL 78KHZ 16SOIC
- Stock
- 280
- In Stock :
- 280
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- Manufacturer :
- Texas Instruments
- Product Category :
- Lighting, Ballast Controllers
- JESD-609 Code :
- e4
- Output Current :
- 500mA
- Width :
- 7.5mm
- Dimming :
- No
- Operating Temperature :
- 0°C~70°C
- Weight :
- 473.692182mg
- Switcher Configuration :
- Push-Pull
- Type :
- Ballast Controller
- Operating Supply Current :
- 6mA
- Output Voltage :
- 14.9V
- Packaging :
- Tube
- Max Output Voltage :
- 14.9V
- Terminal Pitch :
- 1.27mm
- Pin Count :
- 16
- Termination :
- SMD/SMT
- Number of Terminations :
- 16
- Max Input Voltage :
- 24V
- Height :
- 2.65mm
- Voltage - Supply :
- 4.5V~24V
- Additional Feature :
- RESONANT CONTROL TECHNIQUE IS ALSO AVAILABLE
- Control Mode :
- CURRENT-MODE
- Pbfree Code :
- yes
- REACH SVHC :
- No SVHC
- Supply Voltage :
- 5V
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Package / Case :
- 16-SOIC (0.295, 7.50mm Width)
- Lead Free :
- Lead Free
- Terminal Position :
- Dual
- Factory Lead Time :
- 6 Weeks
- Operating Supply Voltage :
- 18V
- Max Output Current :
- 100mA
- Mounting Type :
- Surface Mount
- Frequency :
- 57kHz~78kHz
- Thickness :
- 2.35mm
- Number of Functions :
- 1
- Supply Current-Max (Isup) :
- 14mA
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Surface Mount :
- yes
- Length :
- 10.3mm
- Terminal Form :
- Gull wing
- HTS Code :
- 8542.39.00.01
- Nominal Supply Current :
- 6mA
- Input Voltage-Nom :
- 5V
- Number of Pins :
- 16
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Min Input Voltage :
- 4.5V
- Base Part Number :
- UC3872
- Control Technique :
- RESONANT CONTROL
- Datasheets
- UC3872DW

[Lighting Texas Instruments UC3872DW] Overview
Introducing the UC3872DW, a cutting-edge Integrated Circuit Ballast Controller meticulously crafted by Texas Instruments, a pioneering force in the realm of electronics. Engineered to perfection, this sophisticated IC boasts unparalleled precision and efficiency, making it the preferred choice for a myriad of lighting applications worldwide.
With its advanced design and robust features, the UC3872DW empowers manufacturers to elevate their products to new heights of performance and reliability. From industrial facilities to commercial establishments, this versatile ballast controller ensures optimal functionality, unleashing the full potential of every lighting system it graces.
UC3872DW Features
- High Precision Control: The UC3872DW excels in delivering precise control over ballast operation, ensuring consistent and reliable performance in diverse lighting environments.
- Efficient Power Management: Leveraging innovative power management techniques, this IC maximizes energy efficiency, minimizing operational costs without compromising on performance.
- Flexible Configuration Options: With a range of configurable parameters, including frequency and duty cycle, the UC3872DW offers unparalleled flexibility, catering to a wide array of application requirements.
- Robust Protection Mechanisms: Equipped with comprehensive protection features, including overvoltage and overcurrent protection, this IC safeguards against potential hazards, ensuring long-term reliability and safety.
- Compact and Durable Design: Designed for seamless integration and longevity, the UC3872DW features a compact form factor and rugged construction, ideal for demanding industrial and commercial environments.
UC3872DW Applications
- Fluorescent Lighting Systems: The UC3872DW serves as the backbone of high-performance fluorescent lighting systems, delivering precise control and efficient operation for enhanced illumination in offices, warehouses, and retail spaces.
- Outdoor Lighting Solutions: From streetlights to architectural lighting, the UC3872DW enables seamless control and management of outdoor lighting applications, delivering superior performance and reliability in challenging outdoor environments.
- Industrial Lighting Fixtures: The UC3872DW plays a pivotal role in industrial lighting fixtures, providing precise control and robust protection for reliable operation in demanding industrial settings, such as manufacturing plants and warehouses.
Application: Integrating the UC3872DW into fluorescent lighting fixtures ensures optimal ballast control, resulting in flicker-free illumination and extended lamp lifespan, enhancing user comfort and reducing maintenance costs.
Application: By incorporating the UC3872DW, outdoor lighting systems achieve unparalleled efficiency and longevity, enhancing visibility and safety in urban and rural areas while minimizing energy consumption and maintenance requirements.
Application: Utilizing the UC3872DW ensures optimal performance and durability of industrial lighting fixtures, enhancing productivity and safety in high-activity environments while reducing downtime and maintenance costs.
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