TPA6013A4
- Advanced 32-Steps DC Volume Control
- Steps from –40 to 18 dB
- Fade Mode
- Maximum Volume Setting for SE Mode
- Adjustable SE Volume Control Referenced to BTL Volume Control
- 3 W Into 3-
Speakers - Stereo Input MUX
- Headphone Mode
- Pin-to-pin compatible with TPA6011A4 and TPA6012A4
- 24-pin PowerPAD Package (PWP)
- APPLICATIONS
- Notebook PC
- LCD Monitors
- Pocket PC
PowerPAD is a trademark of Texas Instruments.
The TPA6013A4 is a stereo audio power amplifier that drives 3 W/channel of continuous RMS power into a 3- load. Advanced dc volume control minimizes external components and allows BTL (speaker) volume control and SE (headphone) volume control. Notebook and pocket PCs benefit from the integrated feature set that minimizes external components without sacrificing functionality.
To simplify design, the speaker volume level is adjusted by applying a dc voltage to the VOLUME terminal. Likewise, the delta between speaker volume and headphone volume can be adjusted by applying a dc voltage to the SEDIFF terminal. To avoid an unexpected high volume level through the headphones, a third terminal, SEMAX, limits the headphone volume level when a dc voltage is applied. Finally, to ensure a smooth transition between active and shutdown modes, a fade mode ramps the volume up and down.
技術資料
| 種類 | タイトル | 最新の英語版をダウンロード | 日付 | |||
|---|---|---|---|---|---|---|
| * | データシート | 3-W Stereo Audio Power Amplifier, with Advanced DC Volume Control データシート | 2009年 11月 1日 |
購入と品質
- RoHS
- REACH
- デバイスのマーキング
- リード端子の仕上げ / ボールの原材料
- MSL 定格 / ピーク リフロー
- MTBF/FIT 推定値
- 使用原材料
- 認定試験結果
- 継続的な信頼性モニタ試験結果
- ファブの拠点
- 組み立てを実施した拠点