Manufacturer Part Number
UCC3972PW
Manufacturer
Texas Instruments
Introduction
The UCC3972PW is a Power Management Integrated Circuit specifically for controlling Cold Cathode Fluorescent Lamps (CCFL).
Product Features and Performance
Dedicated CCFL Controller
Wide range operating frequency of 80kHz to 160kHz
Supports supply voltage from 4.5V to 20V
Low supply current requirement of 7 mA
Surface mount 8-TSSOP package for compact design
Does not support dimming functionality
Operates efficiently under standard conditions with operating temperature ranging from 0°C to 70°C
Product Advantages
High-frequency operation for reduced noise and improved efficiency
Can be easily integrated into system design due to its surface mount packaging
Wide voltage supply range to suit various power supply standards
Key Technical Parameters
Frequency: 80kHz to 160kHz
Voltage Supply: 4.5V to 20V
Current Supply: 7 mA
Operating Temperature: 0°C to 70°C
Mounting Type: Surface Mount
Package / Case: 8-TSSOP
Quality and Safety Features
Manufactured by a reputable company with a history of reliable and high-standard products
Conforms to industry-standard packaging and operational specifications for safety
Compatibility
Compatible with various CCFL setups requiring high frequency and steady voltage supply
Mountable on standard PCBs with TSSOP footprint
Application Areas
CCFL backlighting in LCD monitors and televisions
General lighting solutions requiring CCFL technology
Portable and compact CCFL applications
Product Lifecycle
Active product status, currently not facing discontinuation
Availability of replacements or upgrades assured by Texas Instruments
Several Key Reasons to Choose This Product
Reliability of the manufacturer, Texas Instruments, known for quality and innovation
Optimal solution for high-frequency CCFL control within a broad range of operating voltages
Low operating current requirement that aids in power efficiency
Suitable for a wide array of standard industry applications involving CCFL technologies
Long product lifecycle with continued manufacturer support ensures long-term usage and integration into various designs