| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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160 pcs
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160 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| PSRR |
The TDA7494 from STMicroelectronics is a 10W Class AB power amplifier specifically engineered for high-quality audio in television applications. This component is assembled in a Multiwatt 15 package and supports a wide operating voltage range from 11V to 35V, with a nominal input voltage of 8V.
Key electrical specifications include a PSRR of 73dB and a voltage gain of 26dB. The device has a maximum power dissipation of 16W and a maximum supply current of 50mA. It is designed to operate within a temperature range of 0°C to 70°C.
The TDA7494 integrates features such as volume control, three switchable inputs, and Stand-by and mute functions, enhancing its utility in audio systems. Its through-hole mounting type makes it suitable for traditional PCB assembly processes.
This amplifier is a versatile solution for audio amplification needs, offering robust performance and integrated control features for demanding applications.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.95 | $2.95 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TDA7494 operates within a voltage range of 11V to 35V, with a nominal input voltage of 8V.
The maximum power dissipation for the TDA7494 is 16W.
The TDA7494 can operate in temperatures from 0°C to 70°C.
The TDA7494 is mounted using the through-hole method.
The TDA7494 is RoHS3 Compliant.
The Moisture Sensitivity Level (MSL) for the TDA7494 is 1 Unlimited.
