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LN4990MM-G AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LN4990MM-G product

LN4990MM-G

Linear - Amplifiers - Audio

Audio AmplifierBTLPortable

The LN4990 is a 2W BTL audio power amplifier optimized for portable applications, featuring low power consumption and integrated click/pop suppression.

Best for

  • Portable audio devices
  • Battery-powered speakers

Avoid if

  • High-fidelity audio applications requiring extremely low distortion

Check before use

  • Thermal dissipation requirements for the MSOP-8 package

Key specifications

Max Output Power
2 W
Operating Voltage
2.2 V - 5.5 V
Shutdown Current
0.1 µA

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Portable Electronics

Datasheet

ba6e2d6af7698351e0a7db516a7e0ab7_2204251600_NATLINEAR-LN4990MM-G_C3008004.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LN4990MM-G: 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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Alternative components

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

Design and risk insights

Questions & answers

The LN4990 is a differential input audio power amplifier designed for portable devices like mobile phones and PDAs, capable of driving 8Ω or 4Ω loads.