The STEVAL-CCA027V1 demonstration board is designed for the TDA7492 high power dual BTL class-D audio amplifier.
Due to the high efficiency, the TDA7492 device is assembled in PSSO36 and is able to dissipate the generated heating with the use of a reasonably small heatsink.
On the board some jumpers allow to configure the amplifier in order to verify all the features, such as single ended or differential inputs, fixed gain settings.
Standby and mute functions are enabled through the microswitches provided.
| Manufacturer | STMicroelectronics |
|---|---|
| Category | Audio Amplifiers |
| Eval Board Part Number | 497-12062-ND |
| Eval Board Supplier | STMicroelectronics |
| Eval Board |
Normally In Stock
|
| Amplifier Type |
Class D
|
| Number of Outputs |
Stereo
|
| Output Power (RMS) @ Load |
50 W x 2 @ 6 Ω (25V)
|
| Voltage In |
8 ~ 26 V
|
| THD+N (1kHz) @ Conditions |
< 0.06% @ 20 W (6 Ω, 25V)
< 1% @ 40 W (6 Ω, 25V) < 10% @ 50 W (6 Ω, 25V) |
| Features |
Digital Gain
Mute Short Circuit Protection Shutdown, Enable, Standby Synchronizable Thermal Protection |
| Efficiency @ Conditions |
>90%, 25V in, 8 Ω @ 40 W x 2
|
| Standby Current [Typical] |
2.5 µA
|
| Quiescent Current [Typical] |
26 mA
|
| Component Count + Extras |
45 + 10
|
| Application / Target Market |
Audio: Powered Speakers
LCD TV / Monitor |
| Design Author |
STMicroelectronics
|
| Main I.C. Base Part |
TDA7492
|
| Quiescent Current [Maximum] |
35 mA
|
| Standby Current [Maximum] |
5 µA
|
| Date Created By Author | 2011-09 |
| Date Added To Library | 2012-05 |
België
Auteursrecht © 1995-2026, DigiKey.
Alle rechten voorbehouden.
Algemene voorwaarden
Privacyverklaring
Instellingen voor cookies
Instellingen
Snelle levering
Gratis verzending
Incoterms
Betalingswijzen
Marketplace-product
