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LM4810MM on a board, in 3D

LM4810MM

Texas Instruments

-40℃~+85℃ 0.1% 1.3mA 105mWx2@16Ω 2-Channel 2V~5.5V 70dB Automatic mute/no-noise switch、Enable/shutdown function Class AB VSSOP-8 Audio Amplifiers ROHS

Extended
DatasheetJLCPCBLCSCti/LM4810MM
Category
Audio Amplifiers
Package
VSSOP-8
Pins
8

Overview

The LM4810MM is an audio Amplifier made by Texas Instruments in a VSSOP-8 package with 8 pins. -40℃~+85℃ 0.1% 1.3mA 105mWx2@16Ω 2-Channel 2V~5.5V 70dB Automatic mute/no-noise switch、Enable/shutdown function Class AB VSSOP-8 Audio Amplifiers ROHS.

PCBKit's library has its KiCad symbol (Amplifier_Audio:LM4810, from KiCad's library) and its footprint (Package_SO:VSSOP-8_3x3mm_P0.65mm, from KiCad's library), ready for a KiCad board. 22 are in stock at JLCPCB (part C2864060). 6 open-source boards in 6 repositories on GitHub use it.

Symbol

VOUT11VIN12BYPASS3GND4SHDN5VIN26VOUT27VDD8
Amplifier_Audio:LM4810From KiCad's library

Footprint

12345678
Package_SO:VSSOP-8_3x3mm_P0.65mmFrom KiCad's library

Parameters

9
Class
Class AB
Features
Automatic mute/no-noise switch
Operating Temperature
-40℃~+85℃
Output Power
105mWx2@16Ω
Power Supply Rejection Ratio (PSRR)
70dB
Quiescent Current
1.3mA
Speaker Channels
2-Channel
Total Harmonic Distortion + Noise (THD+N)
0.1%
Voltage - Supply
2V~5.5V

Order codes

1

Pinout

8
The pins of the LM4810MM
PinNameType
1VOUT1Output
2VIN1Input
3BYPASSPassive
4GNDPower in
5SHDNInput
6VIN2Input
7VOUT2Output
8VDDPower in

Open-source boards using it

All 6
  • 2 layers139.7 × 88.9 mmQSL PCB, the printed circuit board in 3D

    QSL PCB

    W8LID/QSL

    A PCB QSL card that can be used as a cross band repeater.

    63 parts20LGPL-2.1
  • 4 layers267 × 75 mmFracture, the printed circuit board in 3D

    Fracture

    SharKingStudios/Fracture

    An infinitely expandable, velocity sensing split midi keyboard.

    208 parts10MIT
  • 2 layers50.8 × 71.1 mmFeatherWing KC5, the printed circuit board in 3D

    FeatherWing KC5

    W8LID/HamWing

    A carrier board for Dorji DRA818V/U modules that is compatible with Adafruit Feather development boards.

    38 parts8
  • 2 layersPlayer, the printed circuit board in 3D

    Player

    dltech/usb_player

    simple USB SD mp3 player based on stm32 MCU

    123 parts1Apache-2.0
  • 2 layers406 × 90 mmTecladoMidi, the printed circuit board in 3D

    TecladoMidi

    ImMagni/Synthetizer

    Synthesizer made of pcm5000 lm4810 pam8403

    113 partsMIT
  • 2 layers80 × 100 mmWav man dev board v1, the printed circuit board in 3D

    Wav man dev board v1

    roach350/wavman_hardware

    KiCad Schematic and PCB files for WAVMAN

    97 parts

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A picture that opens the part, for a README
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Questions

Is there a KiCad symbol and footprint for the LM4810MM?

Yes. The symbol is Amplifier_Audio:LM4810 and the footprint Package_SO:VSSOP-8_3x3mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the LM4810MM?

VSSOP-8, with 8 pins. Its footprint is drawn on this page.

Where is the LM4810MM datasheet?

Texas Instruments publishes it: the Datasheet link on this page opens it.

Where can I order the LM4810MM?

JLCPCB lists it as part C2864060, with 22 in stock; the sellers' links on this page open their listings.

What can replace the LM4810MM?

Parts like it in the library: the OPA1637DGK by Texas Instruments, the OPA1662AIDGKRQ1 by Texas Instruments, the OPA1678IDGK by Texas Instruments and the LM833MM by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the LM4810MM?

6 boards in 6 repositories on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

8