DRV135UA/2K5

Audio Special Purpose Overview

The DRV135UA/2K5 is a single-channel audio line driver manufactured by Texas Instruments, housed in an 8-SOIC surface-mount package. It operates on a supply voltage range of ±4.5V to 18V and supports differential output configurations. The device is designed for professional audio applications, including pre-amplifier stages. It functions as an analog interface component with a wide operating temperature range from -55°C to +125°C (TA). The unit is supplied in tape and reel or cut tape formats.

Audio Special Purpose Feature Summary

• Single-channel line driver with differential output capability
• Wide dual-supply voltage operation from ±4.5V to 18V
• Extended industrial temperature range: -55°C to +125°C
• Surface-mount 8-SOIC package (0.154" width)

Audio Special Purpose Applications

• Pre-Amplifier circuits
• Professional Audio systems

Audio Special Purpose Procurement Notes

Verify the specific packaging configuration required for production, as the DRV135UA/2K5 designation typically indicates Tape & Reel supply. Confirm that the 8-SOIC footprint matches the PCB design constraints. Ensure the power supply rails fall within the specified ±4.5V to 18V range to maintain proper line driver functionality. Check thermal management requirements given the extended operating temperature range up to 125°C.

Audio Special Purpose Selection Notes

Select this component when a single-channel differential line driver is needed for audio signal transmission. The wide supply voltage range allows flexibility in system design. The SOIC-8 package facilitates automated surface-mount assembly. Consider the -55°C to +125°C temperature rating for harsh environmental conditions compared to standard commercial grade parts.

Audio Special Purpose Part Context

This part belongs to the DRV135 family of audio line drivers. The UA suffix denotes the SOIC-8 package type, while /2K5 indicates the standard tape and reel quantity packaging. It serves as a specialized analog interface solution within Texas Instruments' audio product portfolio.

Audio Special Purpose Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.