| THD+N | 0.23% |
|---|---|
| 狀態 | Prod |
| Vdd(V) | 2.7~5.5 |
| ICC(mA) | 3.8 |
| ISD(uA) | 1 |
| 通道數 | 1 |
| 文件 | Eval Board |
| PSRR(dB) | 61 |
| 功率（W） | 1.2 |
| 腳位尺寸(mm) | UTQFN-9L(1.5x1.5) |
| 產品系列 | 31 = Commercial/Industrial Analog |
| IC代碼 | 4990 = 4990 |
| 產品類別 | AP = Audio Power Amplifier |
| 包裝選項 | blank = Tray or Tube |
The IS31AP4990D has been designed for demanding audio applications such as mobile phones and permits the reduction of the number of external components. It is capable of delivering 1.2W of continuous RMS output power into an 8Ω load @ 5V. An externally-controlled shutdown mode reduces the supply current to less than 1μA. It also includes internal thermal shutdown protection. The unity-gain stable amplifier can be configured by external gain setting resistors.
| IC 編號 | 庫存數量 | 可用數量 |
|---|---|---|
| IS31AP4990D-UTLS2-TR | 1,000 |