The TDA7490L is a dual audio class D amplifier assembled in Flexiwatt 25 package; it is specially designed for high efficiency application mainly for TV and Home Stereo sets.
Figure 1.
Test and application circuit.
| Part number | TDA7490L |
|---|---|
| Manufacturer | STMicroelectronics |
| File Size | 204.77 KB |
| Description | STEREO CLASS-D AMPLIFIER 28W MONO |
| Datasheet |
 TDA7490L Datasheet
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| Part Number | Description | Manufacturer |
|---|---|---|
| TDA7490 | 25W + 25W STEREO CLASS-D AMPLIFIER | ST Microelectronics |
| TDA7492 | 50W + 50W dual BTL class-D audio amplifier | ST Microelectronics |
| TDA7492MV | 50W Mono BTL Class-D Audio Amplifier | ST Microelectronics |
| TDA7494 | 10W AMPLIFIER | ST Microelectronics |
| TDA7494S | 10W AMPLIFIER | ST Microelectronics |
| Part Number | Description |
|---|---|
| TDA7490LSA | Stereo Class-D Amplifier |
| TDA7490SA | Stereo Class-D Amplifier |
| TDA7491HV | 20 W + 20 W dual BTL class-D audio amplifier |
| TDA7491LP | 2 x 5-watt dual BTL class-D audio amplifier |
| TDA7491MV | 25W mono BTL class-D audio amplifier |
The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.
