Overview
The LM4919MM is an audio Amplifier made by Texas Instruments in a VSSOP-10 package with 10 pins. -40℃~+85℃ 1-Channel 72dB 85mWx1@8Ω 900mV~2.5V 900uA Automatic mute/no-noise switch、Enable/shutdown function VSSOP-10 Audio Amplifiers ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LM4916MMX_NOPB, from EasyEDA) and its footprint (EasyEDA_Cloud:MSOP-10_L3.0-W3.0-P0.50-LS4.9-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C4991507).
Symbol
Footprint
Parameters
7- Features
- Automatic mute/no-noise switch；Enable/shutdown function
- Operating Temperature
- -40℃~+85℃
- Output Power
- 85mWx1@8Ω
- Power Supply Rejection Ratio (PSRR)
- 72dB
- Quiescent Current
- 900uA
- Speaker Channels
- 1-Channel
- Voltage - Supply
- 900mV~2.5V
Order codes
1- LM4919MM/NOPBLCSC C4991507
Pinout
10| Pin | Name | Type |
|---|---|---|
| 1 | In A | Unspecified |
| 2 | SD | Unspecified |
| 3 | Mute | Unspecified |
| 4 | Bypass | Unspecified |
| 5 | IN B | Unspecified |
| 6 | GND | Unspecified |
| 7 | VOB | Unspecified |
| 8 | SE#/BTL | Unspecified |
| 9 | VOA | Unspecified |
| 10 | VDD | Unspecified |
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Is there a KiCad symbol and footprint for the LM4919MM?
Yes. The symbol is EasyEDA_Cloud:LM4916MMX_NOPB and the footprint EasyEDA_Cloud:MSOP-10_L3.0-W3.0-P0.50-LS4.9-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the LM4919MM?
VSSOP-10, with 10 pins. Its footprint is drawn on this page.
Where is the LM4919MM datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the LM4919MM?
JLCPCB lists it as part C4991507, with 0 in stock; the sellers' links on this page open their listings.
What can replace the LM4919MM?
Parts like it in the library: the LM4879MM by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
