BL6281G

产品特点
技术文档

Features	Output	PSRR	VDD	Package	Applications	Reference
1.7 Watt Class-AB Audio Power Amplifier	1.7W	60dB	2.2~5.5V	MSOP8 SOP8	MID, Wireless handsets, Portable electronic devices, Handheld computers	LM4990

单通道，AB类

The BL6281G is a Class-AB audio power amplifier. It is capable of delivering 1.1 watts of continuous average power to an 8Ω BTL load with less than 1% distortion (THD+N) from a 5V DC power supply.With special pop-click eliminating circuit, the BL6281G provides perfect pop-click characteristic during turn-on and turn-off transitions.The BL6281G is unity-gain stable and can be configured by external gain-setting resistors.

优势特点

Improved PSRR at 217Hz & 1KHz 60 dB
Power output at 5.0V, 10%THD+N, 4Ω（SOP8 package） 1.7W(typ.)
Power output at 5.0V, 1% THD+N, 8Ω 1.1W(typ.)
Ultra low shutdown current 0.1μA(typ.)
2.2V–5.5V operation
Improved circuitry eliminates pop-click noise during turn-on and turn-off transitions
External gain configuration capability

BL6281G产品手册下载

样片申请

请简单描述您的需求，以便我们更精准的为您服务

样片申请 >