产品概述
描述
The TS4871 is an audio power amplifier capable of delivering 1 W of continuous RMS output power into 8 Ω load @ 5 V.
This audio amplifier exhibits 0.1% distortion level (THD) from a 5 V supply for a Pout = 250 mW RMS. An external standby mode control reduces the supply current to less than 10 nA. An internal thermal shutdown protection is also provided.
The TS4871 has been designed for high quality audio applications such as mobile phones and to minimize the number of external components.
The unity-gain stable amplifier can be configured by external gain setting resistors.
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所有功能
- Operating from VCC = 2.5 V to 5.5 V
- 1 W rail-to-rail output power @ VCC = 5 V, THD = 1%, f = 1 kHz, with 8 Ω load
- Ultra low consumption in standby mode (10 nA)
- 75 dB PSRR @ 217 Hz from 5 V to 2.6 V
- Ultra low pop and click
- Ultra low distortion (0.1%)
- Unity gain stable
- Available in MiniSO8
电路原理图
EDA符号、封装和3D模型
意法半导体 - TS4871
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符号
封装
3D模型
样片和购买
| 产品型号 | 供货状态 | Budgetary Price (US$)*/Qty | 从ST订购 | Order from distributors | 包 | 包装类型 | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating Temperature (°C) (min) | Operating Temperature (°C) (max) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TS4871IST | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
TS4871IST 批量生产