TPA122D
Texas InstrumentsExtended
-40℃~+85℃ 0.1% 1.5mA 100dB 2-Channel 2.5V~5.5V 70mWx2@8Ω 83dB Automatic mute/no-noise switch SOIC-8 Audio Amplifiers ROHS
- Part id
- ti/TPA122D
- Category
- Audio Amplifiers
- Package
- SOIC-8
- Pins
- 8
- In stock
- 4 at JLCPCB (C2860120)
Overview
The TPA122D is an audio Amplifier made by Texas Instruments in a SOIC-8 package with 8 pins. -40℃~+85℃ 0.1% 1.5mA 100dB 2-Channel 2.5V~5.5V 70mWx2@8Ω 83dB Automatic mute/no-noise switch SOIC-8 Audio Amplifiers ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TPA6111A2DR, from EasyEDA) and its footprint (Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. 4 are in stock at JLCPCB (part C2860120).
Symbol
Footprint
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | VO1 | Unspecified |
| 2 | IN1- | Unspecified |
| 3 | BYPASS | Unspecified |
| 4 | GND | Unspecified |
| 5 | SHUTDOWN | Unspecified |
| 6 | IN2- | Unspecified |
| 7 | VO2 | Unspecified |
| 8 | VDD | Unspecified |
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Questions
Is there a KiCad symbol and footprint for the TPA122D?
Yes. The symbol is EasyEDA_Cloud:TPA6111A2DR and the footprint Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the TPA122D?
SOIC-8, with 8 pins. Its footprint is drawn on this page.
Where is the TPA122D datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the TPA122D?
JLCPCB lists it as part C2860120, with 4 in stock; the sellers' links on this page open their listings.
What can replace the TPA122D?
Parts like it in the library: the TC8002D by FM, the LM833D by onsemi, the LM4871MX by Texas Instruments and the FM8002E by Shenzhen Fuman Elec. Check their datasheets: a part that fits the footprint may still differ in its ratings.