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LINEAR IC PA4819G-S08-R SOP-8 UTC
| 附件下載 | |
| 商品名稱 | 350mW AUDIO POWER AMPLIFIER WITH SHUTDOWN MODE |
| 訂購數量 | |
| 依數量訂價 | NTD |
| FLYiNG 零件編號 | ICPA4819GS08RUTC |
| FLYiNG 庫存現貨 | 39,998 |
| 製造商 | UTC |
| 製造商零件編號 | PA4819G-S08-R |
| 說明 | LINEAR IC PA4819G-S08-R SOP-8 UTC |
| 無鉛狀態 / RoHS 指令狀態 | RoHS / Halogen Free |
| 電壓比較器 Voltage Comparator | LINEAR INTEGRATED CIRCUIT |
| 製造商 | UTC |
| 系列 | PA4819 |
| 原廠料號 | PA4819G-S08-R |
| 電源電壓 | 6V |
| 輸出功率電流 | -0.3~0.3V |
| 功耗 | 內部受限 |
| 工作溫度 | -40~85°C |
| 封裝／外殼 | SOP-8 |
| 安裝類型 | SMD 表面黏著式 |
| 無鉛狀態 RoHS | RoHS / Halogen Free |
| 標準包裝數量 | 2500/Reel Tape Reel 捲裝 |
PA4819 CMOS IC
350mW AUDIO POWER AMPLIFIER WITH SHUTDOWN MODE
DESCRIPTION
As a mono bridged power amplifier which is operating on a single 5V supply, the UTC PA4819 is capable of delivering 350mWRMS of output power per channel into 16Ω loads with less than 10% THD+N and also delivering 300mWRMS of output power per channel into 8Ω loads with less than 10% THD+N.
The UTC PA4819 is optimally suited for low-power portable applications because of the it do not require output coupling capacitors, bootstrap capacitors or snubber networks.
By using external gain-setting resistors, the closed loop response of the unity-gain stable PA4819 can be configured
FEATURES
- Output power at 10% THD+N
- Supply voltage:5V
- Delivering 350mWRMS into a 16Ω load
- Delivering 300mWRMS into a 8Ω load
- With shutdown mode
- Stable unity-gain.
PA4819 CMOS集成電路
具有關斷模式的 350mW 音頻功率放大器
描述
作為在單 5V 電源下運行的單聲道橋接功率放大器，UTC PA4819 能夠以低於 10% 的 THD+N 向 16Ω 負載提供每通道 350mWRMS 的輸出功率，並且能夠向 8Ω 負載提供每通道 300mWRMS 的輸出功率 低於 10% THD+N 的負載。
UTC PA4819 最適合低功耗便攜式應用，因為它不需要輸出耦合電容器、自舉電容器或緩衝網絡。
通過使用外部增益設置電阻，可以配置單位增益穩定 PA4819 的閉環響應
特徵
- 10% THD+N 時的輸出功率
- 供電電壓：5V
- 向 16Ω 負載提供 350mWRMS
- 向 8Ω 負載提供 300mWRMS
- 帶關機模式
- 穩定的單位增益。
