DRV134UAG4

Audio Special Purpose Overview

The DRV134UAG4 is a dual-channel balanced line driver manufactured by Texas Instruments, designed for professional audio applications. It operates on a supply voltage range of ±4.5V to ±18V and functions within an ambient temperature range of -55°C to +125°C. The device features differential outputs and is housed in a 16-SOIC surface-mount package with a width of 7.50mm. This component serves as a specialized audio integrated circuit intended for use in pre-amplifier stages and high-fidelity audio systems.

Audio Special Purpose Feature Summary

• Dual-channel configuration providing two independent line drivers
• Differential output interface for balanced signal transmission
• Wide operating temperature range from -55°C to +125°C
• Surface-mount 16-SOIC package (7.50mm width)

Audio Special Purpose Applications

• Pre-Amplifier circuits
• Professional Audio equipment

Audio Special Purpose Procurement Notes

Verify the specific ordering suffix 'G4' against the manufacturer's current documentation to confirm compliance status and availability. Ensure the selected package variant matches the required PCB footprint for the 16-SOIC form factor. Cross-reference the supply voltage requirements with the system design specifications.

Audio Special Purpose Selection Notes

Select this component when a dual-channel balanced line driver is required for professional audio or pre-amplifier designs. Confirm that the ±4.5V to ±18V supply range aligns with the target power budget. Verify that the 16-SOIC package dimensions fit the available board space and thermal management constraints.

Audio Special Purpose Part Context

This part belongs to the Texas Instruments audio special purpose category. It is distinct from single-channel variants such as the DRV134UA/1KE4 or DRV134UA/1K, which offer different packaging or channel counts. The G4 suffix typically indicates lead-free manufacturing compliance within the TI product lineup.

Audio Special Purpose Replacement Considerations

Direct replacements include other dual-channel line drivers from the same family if pin compatibility is maintained. Single-channel alternatives like the DRV134UA require two units per function. Verify electrical parameters and package dimensions before substitution.