TPA6100A2DGKG4

Audio Amplifiers Overview

The TPA6100A2DGKG4 is a stereo headphone audio amplifier manufactured by Texas Instruments. It operates on a single supply voltage ranging from 1.6V to 3.6V and delivers up to 50mW of output power per channel into a 16-ohm load. The device utilizes Class-AB topology and is housed in an 8-pin VSSOP package. It functions within a temperature range of -40°C to 85°C.

Audio Amplifiers Feature Summary

• Integrated pop-and-click suppression circuitry to minimize audible noise during power-up and power-down sequences.
• Built-in protection mechanisms including short-circuit protection and thermal shutdown to ensure operational reliability under fault conditions.
• Supports a low-voltage single-supply operation suitable for portable battery-powered applications.

Audio Amplifiers Applications

• Portable media players
• Mobile phones
• Personal digital assistants

Audio Amplifiers Procurement Notes

Verify the specific suffix DGKG4 against official Texas Instruments documentation to confirm the VSSOP-8 package variant. Ensure compatibility with design requirements regarding thermal dissipation and PCB layout constraints associated with this small outline package type.

Audio Amplifiers Selection Notes

Select this component when designing ultra-low voltage audio systems requiring integrated protection features. It serves as a direct replacement for standard SOIC variants when space-constrained layouts necessitate the smaller VSSOP footprint without altering electrical performance characteristics.

Audio Amplifiers Part Context

This part belongs to the TPA6100 family of stereo headphone amplifiers designed for mobile devices. It shares core specifications with other members like the TPA6100A2DR but differs in physical packaging, offering a compact solution for high-density consumer electronics designs.

Audio Amplifiers Replacement Considerations

The TPA6100A2D is a pin-compatible alternative available in an SOIC-8 package. Verify that the target application can accommodate the slightly larger dimensions of the SOIC package if substituting this VSSOP version.