TDA7493
IC AMP CLASS D STER 3W 24HTSSOPManufacturer: STMicroelectronics
Categories: Audio Amplifiers
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STMicroelectronics TDA7493 is a 2-channel Class D audio amplifier IC designed for efficient, high-fidelity audio reproduction. This component delivers 3W per channel into a 4 Ohm load, supporting a wide supply voltage range of 3V to 5.5V. Key features include differential inputs, robust short-circuit and thermal protection, and a convenient standby mode for power management. The TDA7493 is housed in a 24-HTSSOP package with an exposed pad, facilitating surface mounting and effective thermal dissipation. Its compact design and low power consumption make it suitable for applications in consumer electronics, portable audio devices, and automotive sound systems.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Features | Differential Inputs, Short-Circuit and Thermal Protection, Standby |
| Packaging | Tube |
| Package / Case | 24-TSSOP (0.173"", 4.40mm Width) Exposed Pad |
| Output Type | 2-Channel (Stereo) |
| Mounting Type | Surface Mount |
| Type | Class D |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Voltage - Supply | 3V ~ 5.5V |
| Max Output Power x Channels @ Load | 3W x 2 @ 4Ohm |
| Supplier Device Package | 24-HTSSOP |
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