TDA8933BTW/N2,512

$1.15

Description：IC AMP D MON/STER 20.6W 32HTSSOP
Series：-
Mfr：NXP USA Inc.
Package：Tube

SKU:29989cc04293 Category: Audio Amplifiers Brand: NXP USA Inc.

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Product introduction

Product Detailed Parameters

Description：IC AMP D MON/STER 20.6W 32HTSSOP
Series：-
Mfr：NXP USA Inc.
Package：Tube
Type：Class D
Output Type：1-Channel (Mono) or 2-Channel (Stereo)
Max Output Power x Channels @ Load：20.6W x 1 @ 16Ohm; 10.3W x 2 @ 8Ohm
Voltage - Supply：10V ~ 36V, ±5V ~ 18V
Features：Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection
Mounting Type：Surface Mount
Supplier Device Package：32-HTSSOP
Package / Case：32-TSSOP (0.240", 6.10mm Width) Exposed Pad
Operating Temperature：-40°C ~ 85°C (TA)
Grade：-
Qualification：-

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TDA8933BTW/N2,512

Overview

The TDA8933BTW/N2,512 is a high-efficiency Class D audio amplifier manufactured by NXP USA Inc. It operates on an asymmetrical supply voltage ranging from 10 V to 36 V or a symmetrical supply of ±5 V to ±18 V. The device delivers continuous output power of 2 × 10 W in stereo single-ended mode with an 8 Ω load at 25 V, or 1 × 20 W in mono bridge-tied load mode with a 16 Ω load at 25 V. It features full differential inputs and supports both master and slave oscillator configurations for synchronization.

Feature Summary

Thermal foldback functionality maintains operation at reduced power levels without external heat sinks
Advanced current protection prevents audio interruptions during loudspeaker impedance drops
Internal or external oscillator settings allow flexible switching frequency configuration
Pop-free start-up sequence ensures silent transitions between mute and operating modes

Applications

Flat-panel television sets
Flat-panel monitor sets
Multimedia systems
Wireless speakers
Mini/micro systems

Procurement Notes

Verify the specific ordering suffix /N2,512 against official documentation to confirm material declaration and environmental compliance status. Ensure the component matches the HTSSOP32 package specifications and thermal requirements for your application design.

Selection Notes

Select this amplifier for applications requiring high efficiency and low power dissipation. Consider the thermal foldback feature if external heatsinking is not feasible. Verify that the supply voltage range and load impedance match the required output power specifications.

Part Context

This component belongs to the TDA8933B series of Class D audio amplifiers. It is designed for stereo half-bridge or mono full-bridge applications. The device integrates protections including thermal foldback, overtemperature, and short-circuit protection within a thermally enhanced plastic package.