LA8161V-TLM-E

Special Purpose Amplifiers Overview

The LA8161V is a monolithic integrated circuit designed for vertical deflection output in color television receivers. It incorporates a high-voltage output stage capable of driving the yoke coil directly. The device includes internal protection circuits against overcurrent and thermal overload to ensure reliable operation under varying load conditions. It utilizes a multi-watt package suitable for surface mount applications, facilitating compact PCB design while maintaining efficient heat dissipation characteristics for sustained performance.

Special Purpose Amplifiers Feature Summary

• Integrated high-voltage output stage for direct yoke drive
• Built-in overcurrent and thermal protection mechanisms
• Designed for surface mount assembly to support compact layouts

Special Purpose Amplifiers Applications

• Vertical deflection output in color television sets
• CRT display driver circuits
• Video equipment requiring vertical scanning

Special Purpose Amplifiers Procurement Notes

Verify the exact suffix TLM-E against manufacturer documentation to confirm pinout and thermal specifications. Ensure compatibility with existing board layout and heat sinking requirements before integration. Cross-reference with official datasheets to validate operating voltage ranges and current handling capabilities for your specific application design.

Special Purpose Amplifiers Selection Notes

Select this component when a dedicated vertical output IC is required for CRT-based displays. Consider the package type and thermal resistance relative to your enclosure design. Verify that the supply voltage and peak current demands of the vertical yoke fall within the specified limits of the LA8161V to prevent premature failure or distortion.

Special Purpose Amplifiers Part Context

This part belongs to Sanyo's (now Sanan) line of video processing and output integrated circuits. These components were widely used in consumer electronics during the CRT era. The LA8161 series specifically targeted cost-effective solutions for vertical deflection stages in mid-range television sets, offering integrated protection to reduce external component count.

Special Purpose Amplifiers Replacement Considerations

Check for direct replacements such as the LA8161D or LA8161M if the V variant is unavailable. Ensure pin compatibility and thermal performance match the original design. Consult manufacturer substitution guides to verify electrical equivalence without modifying the surrounding circuitry.