Overview
The LM48861TM is an audio Amplifier made by Texas Instruments in a DSBGA-12 package with 12 pins. -40℃~+85℃ 1.2V~2.8V 2-Channel 24mWx2@16Ω Automatic mute/no-noise switch、Enable/shutdown function DSBGA-12 Audio Amplifiers ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LM48861TM, from EasyEDA) and its footprint (EasyEDA_Cloud:DSBGA-12_L1.6-W1.2-R3-C4-P0.40-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C2869513).
Symbol
Footprint
Parameters
6- Features
- Automatic mute/no-noise switch；Enable/shutdown function
- Operating Temperature
- -40℃~+85℃
- Output Power
- 24mWx2@16Ω
- Speaker Channels
- 2-Channel
- Supply Voltage
- 1.2V~2.8V
- Voltage - Supply
- 1.2V~2.8V
Order codes
2- LM48861TM/NOPBLCSC C2869513
- LM48861TMLCSC C4991106
Pinout
12| Pin | Name | Type |
|---|---|---|
| A1 | CPP | Unspecified |
| A2 | PGND | Unspecified |
| A3 | CPN | Unspecified |
| B1 | VDD | Unspecified |
| B2 | SHDN# | Unspecified |
| B3 | CPVSS | Unspecified |
| C1 | OUTL | Unspecified |
| C2 | VSS | Unspecified |
| C3 | INL | Unspecified |
| D1 | OUTR | Unspecified |
| D2 | COM | Unspecified |
| D3 | INR | Unspecified |
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/ti/LM48861TM" title="LM48861TM in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/ti/LM48861TM.jpg" alt="LM48861TM" width="1200" height="900">[](https://pcbkit.io/parts/ti/LM48861TM)Questions
Is there a KiCad symbol and footprint for the LM48861TM?
Yes. The symbol is EasyEDA_Cloud:LM48861TM and the footprint EasyEDA_Cloud:DSBGA-12_L1.6-W1.2-R3-C4-P0.40-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the LM48861TM?
DSBGA-12, with 12 pins. Its footprint is drawn on this page.
Where is the LM48861TM datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the LM48861TM?
JLCPCB lists it as part C2869513, with 0 in stock; the sellers' links on this page open their listings.
What can replace the LM48861TM?
Parts like it in the library: the LM48861TMX by Texas Instruments and the LM4985TM by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
