UCC3972PWTRG4
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- Mfr.Part #
- UCC3972PWTRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC CCFL CNTRL 160KHZ 8TSSOP
- Stock
- 574
- In Stock ：
- 574
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- Manufacturer :
- Texas Instruments
- Product Category :
- Lighting, Ballast Controllers
- Width :
- 3mm
- Surface Mount :
- yes
- Height Seated (Max) :
- 1.2mm
- Pin Count :
- 8
- Lead Free :
- Lead Free
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- Gull wing
- Terminal Position :
- Dual
- Base Part Number :
- UCC3972
- Dimming :
- No
- Type :
- CCFL Controller
- Control Mode :
- CURRENT-MODE
- Length :
- 4.4mm
- Voltage - Supply :
- 4.5V~20V
- Frequency :
- 80kHz~160kHz
- Switcher Configuration :
- CURRENT FED PUSH-PULL
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Control Technique :
- PULSE WIDTH MODULATION
- Nominal Supply Current :
- 7mA
- Terminal Pitch :
- 0.65mm
- Input Voltage-Nom :
- 12V
- Number of Pins :
- 8
- JESD-609 Code :
- e4
- Input Voltage (Max) :
- 25V
- Number of Terminations :
- 8
- Number of Functions :
- 1
- Output Current :
- 100mA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Package / Case :
- 8-TSSOP (0.173, 4.40mm Width)
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- 0°C~70°C
- Input Voltage (Min) :
- 4.5V
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Operating Supply Current :
- 7mA
- ECCN Code :
- EAR99
- Datasheets
- UCC3972PWTRG4
Lighting, Ballast Controllers Texas Instruments UCC3972PWTRG4 Overview
The UCC3972PWTRG4, manufactured by Texas Instruments, stands out as a premier solution within the realm of Lighting and Ballast Controllers. This Integrated Circuit (IC) is specifically engineered to enhance the efficiency and reliability of Cold Cathode Fluorescent Lamps (CCFL) control systems. Operating at a frequency of 160kHz in a compact 8TSSOP package, it offers advanced features designed to meet the stringent demands of modern lighting applications. Its high-performance capabilities make it an ideal choice for businesses looking to integrate robust lighting solutions that contribute significantly to energy management and cost efficiency.
UCC3972PWTRG4 Features
This IC excels in providing precise and stable control of the lamp's power, ensuring optimal performance and extended life span of CCFL setups. Key features of the UCC3972PWTRG4 include:
- High-frequency operation at 160kHz which allows for smaller, more efficient designs.
- Integrated open-lamp protection to safeguard against potential damage caused by operational anomalies.
- Adjustable brightness control, enabling versatile usage across different lighting conditions.
- Low-power consumption that enhances overall energy efficiency of the system.
- Compact 8TSSOP package, perfect for applications requiring minimal footprint.
UCC3972PWTRG4 Applications
- Laptop Displays: Utilizes its high-frequency operation to provide efficient, flicker-free backlighting for enhanced visual performance.
- Automotive Interior Lighting: Leverages adjustable brightness control to cater to varying lighting needs within vehicles.
- Portable Medical Devices: Ensures reliable and stable lighting in medical devices where consistent performance is critical.
- Industrial Instrumentation: Applies its robust design to maintain optimal functionality in harsh environments with variable light conditions.
- Consumer Electronics: Used in various devices such as digital cameras and video recorders for improved display backlighting.
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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
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