Overview
The LM4811MMX is an audio Amplifier made by Texas Instruments in a MSOP-10 package with 10 pins. -40℃~+85℃ 0.1% 1.3mA 105mWx2@16Ω 2-Channel 2V~5.5V 60dB Automatic mute/no-noise switch、Enable/shutdown function、Digitally programmable gain MSOP-10 Audio Amplifiers ROHS.
PCBKit's library has its KiCad symbol (Amplifier_Audio:LM4811, from KiCad's library) and its footprint (Package_SO:MSOP-10_3x3mm_P0.5mm, from KiCad's library), ready for a KiCad board. 370 are in stock at JLCPCB (part C2870235).
Symbol
Footprint
Parameters
8- Features
- Enable/shutdown function
- Operating Temperature
- -40℃~+85℃
- Output Power
- 105mWx2@16Ω
- Power Supply Rejection Ratio (PSRR)
- 60dB
- Quiescent Current
- 1.3mA
- Speaker Channels
- 2-Channel
- Total Harmonic Distortion + Noise (THD+N)
- 0.1%
- Voltage - Supply
- 2V~5.5V
Order codes
1- LM4811MMX/NOPBLCSC C2870235
Pinout
10| Pin | Name | Type |
|---|---|---|
| 1 | VOUT1 | Output |
| 2 | VIN1 | Input |
| 3 | BYPASS | Passive |
| 4 | CLOCK | Input |
| 5 | GND | Power in |
| 6 | UP/DN | Input |
| 7 | SHDN | Input |
| 8 | VIN2 | Input |
| 9 | VOUT2 | Output |
| 10 | VDD | Power in |
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Is there a KiCad symbol and footprint for the LM4811MMX?
Yes. The symbol is Amplifier_Audio:LM4811 and the footprint Package_SO:MSOP-10_3x3mm_P0.5mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the LM4811MMX?
MSOP-10, with 10 pins. Its footprint is drawn on this page.
Where is the LM4811MMX datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the LM4811MMX?
JLCPCB lists it as part C2870235, with 370 in stock; the sellers' links on this page open their listings.
What can replace the LM4811MMX?
Parts like it in the library: the SSM2167-1RMZ-R7 by Analog Devices, the COS6112 by COSINE, the SSM2167-1RMZ-REEL by Analog Devices and the TMI8320C by TMI. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
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MSOP-10-40℃~+85℃ 0.2% 1-Channel 2.5V~5.5V 45dB Enable/shutdown function、Built-in audio processing MSOP-10 Audio Amplifiers ROHSAnalog DevicesAudio AmplifiersSSM2167-1RMZ-R2
MSOP-10-40℃~+85℃ 0.2% 1-Channel 2.5V~5.5V 45dB Automatic mute/no-noise switch、Enable/shutdown function、ESD Protection、Built-in audio processing MSOP-10 Audio Amplifiers ROHSAnalog DevicesAudio Amplifiers