TPA3110D2EVM: 15W x 2 @ 8 Ohm, 8 ~ 26V in
Summary
The TPA3110D2 evaluation module consists of a single 15-W, Class-D, stereo audio power amplifier complete with a small number of external components mounted on a circuit board that can be used to directly drive a speaker with an external analog audio source as the input. The EVM’s default output filter configuration supports filter-free operation, but can easily be configured to support LC filter operation. The EVM can also be configured as a 30-W, Class-D mono audio power amplifier.
Designers can quickly evaluate the sound quality and verify specifications in their application with the TPA3110D2EVM. In addition, the TPA3110D2EVM User's Guide contains the schematic, layout and bill of materials for a reference design.
Designers can quickly evaluate the sound quality and verify specifications in their application with the TPA3110D2EVM. In addition, the TPA3110D2EVM User's Guide contains the schematic, layout and bill of materials for a reference design.
Specifications
| Manufacturer | Texas Instruments |
|---|---|
| Category | Audio Amplifiers |
| Eval Board Part Number | 296-31100-ND |
| Eval Board Supplier | Texas Instruments |
| Eval Board |
Normally In Stock
|
| Amplifier Type |
Class D
|
| Number of Outputs |
Stereo
|
| Output Power (RMS) @ Load |
15 W x 2 @ 8 Ω
|
| Voltage In |
8 ~ 26 V
|
| THD+N (1kHz) @ Conditions |
< 0.1% @ 7.5 W (8 Ω, 16V)
|
| Features |
Click and Pop Suppression
Differential Inputs Digital Gain Filterless Output Short Circuit Protection Thermal Protection |
| Efficiency @ Conditions |
>80%, 5 ~ 15 W @ 8Ω, 18V in
>80%, 2 ~ 10.5 W @ 8Ω, 12V in >75%, 5 ~ 15 W @ 8Ω, 24V in |
| Standby Current [Typical] |
200 µA
|
| Quiescent Current [Typical] |
20 mA
|
| Component Count + Extras |
47 + 32
|
| Application / Target Market |
Audio: Hi Fi
Audio: Home Theater Systems LCD TV / Monitor |
| Design Author |
Texas Instruments
|
| Main I.C. Base Part |
TPA3110D2
|
| Quiescent Current [Maximum] |
35 mA
|
| Standby Current [Maximum] |
- Not Given
|
| Date Created By Author | 2009-07 |
| Date Added To Library | 2015-02 |
