BUF04701AIPWRG4

Video Amps And Modules Overview

The BUF04701AIPWRG4 is a quad buffer amplifier designed for TFT-LCD panel gamma correction. It integrates four independent CMOS buffers in a single package, operating from a single 12V supply. The device features a 14-pin TSSOP surface-mount package. It provides high-speed signal buffering with low output impedance to drive LCD gate drivers effectively. The component supports gamma voltage generation circuits by maintaining signal integrity across multiple stages.

Video Amps And Modules Feature Summary

• Integrates four independent buffer amplifiers for gamma voltage distribution
• Optimized for driving capacitive loads typical in TFT-LCD panels
• Operates on a single 12V power supply rail
• CMOS technology ensures low power consumption and high input impedance

Video Amps And Modules Applications

• TFT-LCD panel gamma buffer circuits
• Gate driver interface buffering
• Video signal distribution networks
• LCD controller output stage conditioning

Video Amps And Modules Procurement Notes

Verify the suffix G4 indicates RoHS compliance and manufacturing traceability per Texas Instruments standards. Confirm the TSSOP-14 package variant matches your PCB footprint requirements. Ensure the operating temperature range aligns with your system's environmental specifications. Cross-reference the datasheet revision date to confirm pinout compatibility with previous iterations.

Video Amps And Modules Selection Notes

Select this component when designing gamma correction stages for active matrix LCDs requiring quad buffering. It is suitable for applications needing precise voltage level shifting without significant signal degradation. Consider the thermal performance of the TSSOP package under continuous load conditions. Evaluate the need for external compensation components based on the specific LCD panel capacitance.

Video Amps And Modules Part Context

This part belongs to the BUF04701 family of video buffer amplifiers. It is specifically engineered for display driver applications where multiple buffered outputs are required. The device complements other Texas Instruments display interface solutions by providing dedicated gamma voltage buffering capabilities.

Video Amps And Modules Replacement Considerations

The BUF04701A/IPW is a lead-free equivalent variant within the same functional family. Verify package dimensions and electrical characteristics match before substitution. No direct cross-manufacturer equivalents are publicly documented for this specific quad gamma buffer configuration.