- Audio products
- Single battery / 5V power supply, differential signal input, class AB single channel
- Single battery / 5V power supply, single terminal signal input, class AB, single channel
- Single battery powered, single ended signal input, class D, single channel
- Single battery powered differential signal input (Class D, single channel)
- Single battery / 5V power supply, single terminal signal input, class AB / D, single channel
- Single battery / 5V power supply, differential signal input, class AB / D, single channel
- Single cell inductive boost class AB / D optional differential single channel
- Single cell inductive boost, class D, optional differential single channel
- Single cell inductive boost class AB / D optional differential dual channel
- 单节电池电感升压AB/D类可选单端双通道
- Single / double battery powered, class AB / D, optional, single end, single channel
- Dual battery powered AB / D type optional differential single channel
- Dual battery and 12V power supply differential signal (Class D differential dual channel)
- Single battery class AB single end dual channel headphone audio amplifier
- Single battery class F single ended dual channel audio amplifier
- 12V power supply digital signal input differential class D dual channel
- 1.2M HZ Boost DC/DC Converter
- 电源管理
Single battery / 5V power supply, single terminal signal input, class AB / D, single channel
主推产品
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XA8872A
5W anti breaking single channel class AB / D dual-mode audio power amplifier
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XA8871C
4.5w single channel class AB / D optional power amplifier
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XA8871B
5W single channel class AB / D dual mode audio power amplifier
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XA8870C
5W single channel class AB / D dual mode audio power amplifier
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XA8870
4.5w single channel class AB / D optional power amplifier
推广星级
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输入信号
模拟
模拟
模拟
模拟
模拟
模拟
电池
单节
单节
单节
单节
单节
单节
输入方式
单端
单端
单端
单端
单端
单端
类别
F类(AB/D)
F类(AB/D)
F类(AB/D)
F类(AB/D)
F类(AB/D)
F类(AB/D)
通道
单
单
单
单
单
单
防破音
X
✔
X
X
X
X
内置升压
X
X
X
X
X
X
工作电压
2.5V-5.5V
2.5V-7.0V
2.5V-5.2V
2.5V-7.0V
2.5V-7.0V
2.5V-5.2V
THD%1/喇叭阻抗
5V=2.5W/4Ω
5V=4.57W/2Ω
5V=3.55W/2Ω
5V=2.5W/4Ω
5V=2.6W/4Ω
5V=3.55W/2Ω
THD10%/喇叭阻抗
5V=3W/4Ω
5V=5.4W/2Ω
5V=4.55W/2Ω
5V=3W/4Ω
5V=3.1W/4Ω
5V=4.55W/2Ω
封装
ESOP8
ESOP8
ESOP8
ESOP8
ESOP8
ESOP8
特点
低开高关
电压采样,模式切换需要使能复位
低开高关
低开高关
高开低关
1. 遵照欧美标准, 60℃过温保护 2. 高开低关
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