The TS4984 is a 1W per channel audio power amplifier with a BTL configuration, capable of delivering 1W per channel of continuous RMS output power into an 8Ω load @ 5V. It features an externally controlled standby mode control that reduces the supply current to less than 10nA per channel, a high SNR of 100dB(A) typ. and near-zero pop & click.
The TS4984 is a stereo audio power amplifier designed for top-of-the-class applications in cellular mobile phones, notebook computers, and portable audio devices. It features a compact QFN16 package and is capable of delivering 1W of continuous RMS output power per channel into an 8Ω load at 5V supply voltage. The device includes an externally controlled standby mode that reduces supply current to less than 10nA per channel and features internal thermal shutdown protection.
| Supply Voltage | 2.2V to 5.5V |
|---|---|
| Output Power | 1W per channel |
| Standby Current | 10nA |
| Operating Temperature Range | -40 to +85 °C |
| Package Type | QFN16 4x4 mm |
| Power Supply Rejection Ratio | 62dB @ 217Hz |
The TS4984 is capable of delivering 1W per channel of continuous RMS output power into an 8Ω load at 5V.
The device features an externally controlled standby mode that reduces the supply current to less than 10nA per channel.
The operating free air temperature range is from -40 to +85 °C.