TPA2036D1YZFT

Overview

The TPA2036D1YZFT is a mono Class-D audio amplifier manufactured by Texas Instruments, housed in a 9-pin DSBGA package. It delivers up to 2.5 W of output power and features auto-recovery from thermal and short-circuit faults. The device operates on a single supply voltage ranging from 2.5 V to 5.5 V. It supports differential inputs and includes pop-and-click suppression for improved audio performance. The operational temperature range spans from -40°C to +85°C.

Feature Summary

• Auto-recovery protection against thermal overload and short circuits
• Integrated pop-and-click suppression circuitry
• Differential input signal compatibility

Applications

• Portable media players
• Mobile handsets
• Personal digital assistants

Procurement Notes

Verify the complete part number including suffixes such as 'YZFT' or 'YZFR' to ensure correct packaging and tape-and-reel specifications. Confirm RoHS compliance status through official manufacturer documentation before procurement. Ensure the design supports the required single-supply voltage range and differential input configuration.

Selection Notes

Select this component for applications requiring high efficiency and compact footprint. The DSBGA-9 package minimizes board space usage. Consider the 2.5 W power capability relative to the load impedance and supply voltage. Verify that the system requires auto-recovery features rather than latch-off protection mechanisms.

Part Context

This component belongs to the TPA203xD1 series of filter-free Class-D audio amplifiers. It shares the NanoFree™ package family with other TI audio solutions. The series focuses on portable electronics where size and battery life are critical constraints.

Replacement Considerations

The TPA2036D1YZFR serves as the reel-pack equivalent of this cut-tape unit. Other members of the TPA203xD1 family may offer similar functionality but require verification of pinout and electrical parameters.