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TPA6138A2PWR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TPA6138A2PWR product

TPA6138A2PWR

Amplifiers

Audio AmplifierHeadphone DriverDirectPath

The TPA6138A2 is a high-performance, pop-free stereo headphone amplifier that eliminates the need for bulky output DC-blocking capacitors using DirectPath™ technology.

Best for

  • Headphone drivers
  • Audio equipment
  • Consumer electronics

Avoid if

  • Applications requiring high-voltage output swings beyond 3.6 V

Check before use

  • Gain resistor selection
  • Power supply decoupling

Key specifications

Output Power
40 mW
Supply Voltage
3.3 V
THD+N
< 0.01%

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-2-260C-1 YEAR
ECCN
-
HTSUS
-

Application

Consumer Audio

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TPA6138A2PWR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a stereo headphone amplifier with DirectPath™ technology, designed to drive 32-Ω loads without output DC-blocking capacitors.