Product overview
概要
The TS4984 has been designed for top of the class stereo audio applications. Thanks to its compact and power dissipation efficient QFN package, it suits various applications.
With a BTL configuration, this Audio Power Amplifier is capable of delivering 1W per channel of continuous RMS output power into an 8Ω load @ 5V.
An externally controlled standby mode control reduces the supply current to less than 10nA per channel. The device also features an internal thermal shutdown protection.
The gain of each channel can be configured by external gain setting resistors.
-
All features
- Available in QFN16 4x4 mm, 0.5mm pitch, leadfree package
- Near-zero pop & click
- Operating from VCC=2.2V to 5.5V
- 10nA standby current
- 1W output power per channel @ VCC=5V, THD+N=1%, RL=8Ω
- High SNR: 100dB(A) typ.
- 62dB PSRR @ 217Hz with grounded inputs
回路ダイアグラム
推奨コンテンツ
EDA Symbols, Footprints and 3D Models
STMicroelectronics - TS4984
Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.
Please select one model supplier :
Symbols
Footprints
3D models
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHSコンプライアンスグレード | Longevity Commitment | Longevity Starting Date | Material Declaration** |
|---|---|---|---|---|---|---|---|
| TS4984IQT | Active 交換品交換品 | VFQFPN 16 4x4x1.0 | Industrial | Ecopack1 | - | - |
(**) st.comで提供している材料宣誓書は、パッケージ･ファミリ内で最も一般的に使用されているパッケージに基づく汎用ドキュメントの場合があります。そのため、特定の製品では100%正確ではない可能性があります。特定の製品情報については、セールスサポートまでお問い合わせください
You’re now leaving st.com and will be re-directed to our Partner’s website.
For the latest innovations and solutions from ST, sign up for our newsletters.
Sample & Buy
| Part Number | 製品ステータス | Budgetary Price (US$)*/Qty | STから購入 | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating Temperature (°C) (min) | Operating Temperature (°C) (max) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TS4984IQT | | | distributors 販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください |
TS4984IQT Active
販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください
（*）概算用の参考価格（US$）です。現地通貨でのお見積りについては、STのセールス･オフィスまたは販売代理店までお問い合わせください。