- 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
- 單節(jié)電池電感升壓AB/D類可選單端雙通道
- 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
- 電源管理
Single battery / 5V power supply, single terminal signal input, class AB / D, single channel
主推產品
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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
推廣星級
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輸入信號
模擬
模擬
模擬
模擬
模擬
模擬
電池
單節(jié)
單節(jié)
單節(jié)
單節(jié)
單節(jié)
單節(jié)
輸入方式
單端
單端
單端
單端
單端
單端
類別
F類(AB/D)
F類(AB/D)
F類(AB/D)
F類(AB/D)
F類(AB/D)
F類(AB/D)
通道
單
單
單
單
單
單
防破音
X
?
X
X
X
X
內置升壓
X
X
X
X
X
X
工作電壓
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/4?
5V=4.57W/2?
5V=3.55W/2?
5V=2.5W/4?
5V=2.6W/4?
5V=3.55W/2?
THD10%/喇叭阻抗
5V=3W/4?
5V=5.4W/2?
5V=4.55W/2?
5V=3W/4?
5V=3.1W/4?
5V=4.55W/2?
封裝
ESOP8
ESOP8
ESOP8
ESOP8
ESOP8
ESOP8
特點
低開高關
電壓采樣轻樟,模式切換需要使能復位
低開高關
低開高關
高開低關
1. 遵照歐美標準躏碳, 60℃過溫保護 2. 高開低關
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