TPA6021A4数据手册开发板套件编程器的评估板-音频放大器规格书PDF
TPA6021A4规格书详情
描述 Description
The TPA6021A4 is a stereo audio power amplifier that drives 2 W/channel of continuous RMS power into a 4- load when utilizing a heat sink. Advanced dc volume control minimizes external components and allows BTL (speaker) volume control and SE (headphone) volume control. The 20-pin DIP package allows for the use of a heatsink which provides higher output power. To ensure a smooth transition between active and shutdown modes, a fade mode ramps the volume up and down.
特性 Features
• 2 W Into 4- Speakers With External Heatsink
• DC Volume Control With 2-dBSteps from -40 dB to 20 dB
• Fade Mode
• -85-dB Mute Mode
• Differential Inputs
• 1-µA Shutdown Current (Typical)
• Headphone Mode
• APPLICATIONS
• LCD Monitors
技术参数
- 制造商编号
：TPA6021A4
- 生产厂家
：TI
- Architecture
：Class-AB
- Speaker channels (Max)
：Stereo
- Power stage supply (Max) (V)
：5.5
- Power stage supply (Min) (V)
：4
- Load (Min) (ohms)
：4
- Output power (W)
：2
- THD + N @ 1 kHz (%)
：0.8
- Iq (Typ) (mA)
：5
- Control interface
：Hardware
- Closed/open loop
：Open
- Analog supply (Min) (V)
：4
- Analog supply (Max) (V)
：5.5
- PSRR (dB)
：70
- Operating temperature range (C)
：-40 to 85
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI/德州仪器 |
24+ |
NA/ |
3269 |
原装现货,当天可交货,原型号开票 |
询价 | ||
TI |
2016+ |
DIP20 |
2500 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
TI/德州仪器 |
25+ |
DIP20 |
32360 |
TI/德州仪器全新特价TPA6021A4即刻询购立享优惠#长期有货 |
询价 | ||
TI |
10 |
PDIP-20 |
713 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
Texas |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
TI/德州仪器 |
1948+ |
DIP20 |
6852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
TI |
24+ |
PDIP|20 |
451000 |
免费送样原盒原包现货一手渠道联系 |
询价 | ||
TI/德州仪器 |
23+ |
DIP |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | ||
TI |
PDIP-20 |
6800 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
296 |
原装正品 |
询价 |
