TAS5760LDAP

Overview

The TAS5760LDAP is a Class-D audio amplifier manufactured by Texas Instruments, housed in an HTSSOP-32 package. It delivers 21.9 W of output power into a 4 Ohm load with a THD+N of 0.03%. The device operates on a single supply voltage ranging from 4.5 V to 16.5 V and features a stereo input type with a gain of 30 dB. It supports I2S digital input and functions within a temperature range of -25°C to +85°C.

Feature Summary

• Closed-loop architecture utilizing I2S digital input for precise audio control
• Integrated power limiting circuitry to protect the amplifier and speaker system
• High-fidelity performance characterized by low total harmonic distortion plus noise

Applications

• Portable Bluetooth speakers
• Smart home audio devices
• Consumer electronics requiring high-efficiency amplification

Procurement Notes

Verify the specific suffix 'LDAP' against the manufacturer's official datasheet to confirm the tube packaging configuration. Ensure compatibility with the required I2S interface standards and thermal management solutions suitable for the HTSSOP-32 package during integration.

Selection Notes

Select this component when a balance of moderate power output and high audio fidelity is required for stereo applications. The closed-loop design simplifies tuning compared to open-loop alternatives, while the I2S interface reduces analog noise susceptibility in digital-heavy systems.

Part Context

This part belongs to the TAS5760L series of audio amplifiers. It shares core architectural similarities with other variants in the family but differs in packaging and specific electrical ratings such as maximum supply voltage and output power capabilities defined by its specific model designation.

Replacement Considerations

TAS5760MDAP offers higher power output (55.2 W) and a wider voltage range but requires a different pinout and thermal solution due to the HTSSOP-32 package differences and increased power dissipation requirements.