Overview
The FT2810DQ is an audio Amplifier made by SG Micro in a TQFN-20AL(3x3) package with 21 pins. TQFN-20AL(3x3) Audio Amplifiers ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:FT2810DQ, from EasyEDA) and its footprint (EasyEDA_Cloud:TQFN-20L_L3.0-W3.0-P0.40-BL-EP, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C5153085).
Symbol
Footprint
Parameters
9- Class
- Class G；Class D
- Efficiency
- 85%
- Features
- Filterless architecture；Digital programmable gain；Built-in audio processing
- Operating Temperature
- -40℃~+85℃
- Power Supply Rejection Ratio (PSRR)
- 76dB
- Quiescent Current
- 2.5mA
- Signal-to-Noise Ratio
- 89dB
- Total Harmonic Distortion + Noise (THD+N)
- 0.05%
- Voltage - Supply
- 3.2V~4.6V
Order codes
1- FT2810DQLCSC C5153085
Pinout
21| Pin | Name | Type |
|---|---|---|
| 1 | EN | Unspecified |
| 2 | CN2 | Unspecified |
| 3 | CP2 | Unspecified |
| 4 | CVDD | Unspecified |
| 5 | NC | Unspecified |
| 6 | INN | Unspecified |
| 7 | INP | Unspecified |
| 8 | AVDD | Unspecified |
| 9 | NC | Unspecified |
| 10 | NC | Unspecified |
| 11 | NC | Unspecified |
| 12 | PVDD | Unspecified |
| 13 | VON | Unspecified |
| 14 | PGND | Unspecified |
| 15 | VOP | Unspecified |
| 16 | PVDD | Unspecified |
| 17 | CP1 | Unspecified |
| 18 | PVOUT | Unspecified |
| 19 | CN1 | Unspecified |
| 20 | GND | Unspecified |
| 21 | EP | Unspecified |
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Is there a KiCad symbol and footprint for the FT2810DQ?
Yes. The symbol is EasyEDA_Cloud:FT2810DQ and the footprint EasyEDA_Cloud:TQFN-20L_L3.0-W3.0-P0.40-BL-EP, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the FT2810DQ?
TQFN-20AL(3x3), with 21 pins. Its footprint is drawn on this page.
Where is the FT2810DQ datasheet?
SG Micro publishes it: the Datasheet link on this page opens it.
Where can I order the FT2810DQ?
JLCPCB lists it as part C5153085, with 0 in stock; the sellers' links on this page open their listings.
What can replace the FT2810DQ?
Parts like it in the library: the AW8733ATQR by AWINIC. Check their datasheets: a part that fits the footprint may still differ in its ratings.
