UC3872MTR
- Mfr.Part #
- UC3872MTR
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC BALLAST CNTRL 78KHZ 16SSOP
- Stock
- 4,398
- In Stock :
- 4,398
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- Manufacturer :
- Texas Instruments
- Product Category :
- Lighting, Ballast Controllers
- Input Voltage-Nom :
- 5V
- Control Technique :
- RESONANT CONTROL
- Output Current :
- 500mA
- Control Mode :
- CURRENT-MODE
- Switcher Configuration :
- Push-Pull
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Height :
- 1.75mm
- JESD-609 Code :
- e4
- Operating Temperature :
- 0°C~70°C
- Max Input Voltage :
- 24V
- Peak Reflow Temperature (Cel) :
- 260
- Nominal Supply Current :
- 11mA
- Voltage - Supply :
- 4.5V~24V
- Additional Feature :
- RESONANT CONTROL TECHNIQUE IS ALSO AVAILABLE
- Operating Supply Current :
- 6mA
- Packaging :
- Tape and Reel (TR)
- RoHS Status :
- ROHS3 Compliant
- Pbfree Code :
- yes
- Lead Free :
- Lead Free
- Supply Current-Max (Isup) :
- 14mA
- Surface Mount :
- yes
- Frequency :
- 57kHz~78kHz
- Min Input Voltage :
- 4.5V
- Factory Lead Time :
- 6 Weeks
- Package / Case :
- 16-SSOP (0.154, 3.90mm Width)
- Pin Count :
- 16
- Type :
- Ballast Controller
- ECCN Code :
- EAR99
- Number of Pins :
- 16
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- HTS Code :
- 8542.39.00.01
- Max Power Dissipation :
- 1W
- Thickness :
- 1.5mm
- Terminal Form :
- Gull wing
- Mounting Type :
- Surface Mount
- Supply Voltage :
- 5V
- Operating Supply Voltage :
- 18V
- Dimming :
- No
- Base Part Number :
- UC3872
- Output Voltage :
- 3V
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Number of Functions :
- 1
- Number of Terminations :
- 16
- Width :
- 3.9mm
- Length :
- 4.9mm
- Terminal Pitch :
- 0.635mm
- Terminal Position :
- Dual
- Datasheets
- UC3872MTR
UC3872MTR Documents

Lighting Texas Instruments UC3872MTR Overview
The Lighting Texas Instruments UC3872MTR is an integrated circuit ballast controller designed to provide efficient control for lighting ballasts. Manufactured by Texas Instruments, a leading name in electronic components, this IC offers precise control at a frequency of 78kHz in a compact 16SSOP package.
Engineered for high performance and reliability, the UC3872MTR is ideal for various lighting applications, ensuring optimal energy management and stability.
UC3872MTR Features
- Integrated circuit ballast controller
- Operates at 78kHz frequency
- Compact 16SSOP package
- Designed for efficient lighting control
- High performance and reliability
- Manufactured by Texas Instruments
UC3872MTR Applications
- Fluorescent Lighting Systems: The UC3872MTR is utilized in fluorescent lighting ballasts to regulate power output, ensuring stable and efficient operation in commercial and industrial lighting environments.
- LED Driver Circuits: Integrated into LED driver circuits, this IC provides precise control over current and voltage, optimizing energy usage and extending the lifespan of LED lighting systems in both indoor and outdoor applications.
- Street Lighting Controls: With its high-frequency operation and compact design, the UC3872MTR is employed in street lighting control systems, enabling municipalities and urban planners to achieve energy savings and enhanced lighting management in street lighting networks.
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