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PAM8403DR-H AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

PAM8403DR-H product

PAM8403DR-H

Amplifiers

Class-DAudio AmplifierFilterless

The PAM8403 is a 3W stereo Class-D audio amplifier optimized for portable, battery-powered applications.

Best for

  • Portable speakers
  • Battery-powered audio devices

Avoid if

  • High-fidelity professional audio applications

Check before use

  • Power supply voltage limits (do not exceed 6V)

Key specifications

Output Power
3 W
Efficiency
90 %
Supply Voltage
2.5 V - 5.5 V

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
EAR99
HTSUS
8542330001.0

Application

Consumer Electronics

Datasheet

PAM8403DR-H-Diodes-Inc.-datasheet-17559802.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for PAM8403DR-H: 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
Verified KiCad 8 symbol, footprint, and 3D model
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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 3W, filterless Class-D stereo audio amplifier designed to drive speakers directly, saving PCB space and cost.