TS4984中文资料2 x 1W立体声音频功率放大器，支持低电平有效待机模式数据手册ST规格书
TS4984规格书详情
描述 Description
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.
特性 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
技术参数
- 制造商编号
：TS4984
- 生产厂家
：ST
- Marketing Status
：Active
- Package
：VFQFPN 16 4x4x1.0
- Supply Voltage_min(V)
：2.2
- Supply Voltage_max(V)
：5.5
- Input Channels_nom
：2
- Output Channels_typ
：2
- Supply Mode
：single
- Load_typ(Ω)
：8
- THD (%)_typ
：0.1
- Standby Current_typ(mA)
：1.0E-5
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST/意法 |
24+ |
QFN16 |
12800 |
强势渠道订货 7-10天 |
询价 | ||
ST/意法 |
22+ |
QFN |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
STM |
20+ |
FPN4X4 |
32970 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
STM |
1119+ |
QFN16 |
241 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
ST |
18+ |
TQFN16 |
8295 |
全新原装现货,可出样品,可开增值税发票 |
询价 | ||
STMicroelectronics |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
QFN |
22+ |
ST |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
ST/意法半导体 |
21+ |
VFQFPN-16 |
8860 |
原装现货,实单价优 |
询价 | ||
ST/意法 |
21+ |
QFN |
20000 |
百域芯优势 实单必成 可开13点增值税发票 |
询价 | ||
原装STM |
19+ |
QFN |
20000 |
原装现货假一罚十 |
询价 |
