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TDA7561 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TDA7561 product

TDA7561

Amplifiers

AutomotiveAudio AmplifierI2CQuad Channel

The TDA7561 is a quad-channel bridge power amplifier designed for automotive car radio applications, featuring advanced I2C-based diagnostics.

Best for

  • Automotive audio systems
  • High-fidelity car radio head units

Avoid if

  • Applications requiring minimal PCB space without thermal management
  • Non-automotive low-power audio

Check before use

  • I2C bus timing requirements
  • Thermal dissipation at maximum output power

Key specifications

Channels
4
Max Power
4 x 60 W (2 Ω)
Supply Voltage
8 V - 18 V
Package
Flexiwatt25

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

AutomotiveAudio

Datasheet

TDA7561-STMicroelectronics-datasheet-101614747.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TDA7561: 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

The TDA7561 is a BCD technology quad-bridge power amplifier specifically designed for car radio applications, featuring a DMOS output stage for low distortion.