XPT9911 – 12W Single channel Power Amplifier

Part Number : XPT9911

Function : 12W Single channel Power Amplifier

Package : ESP16 Pin type

Manufacturers : XPT ( www.xptek.cn )

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XPT9911 power amplifier

Description

XPT9911 is a no FM interference, AB / D class optional (D class when the anti-broken sound) power amplifier. The maximum output power is up to 12W (2Ω, BTL load, THD <10%), and the total harmonic distortion noise in the audio range is less than 1%. XPT9911 application circuit is simple, only a very small number of peripheral devices, integrated feedback resistor; output does not require external coupling capacitor or bootstrap capacitor and buffer network.

 

Pinout

XPT9911 pinout datasheet

Features

1. On the FM without interference, high efficiency, excellent sound quality
2. AB / D class switching
3. unique adjustable anti-breaking function
4. 10W output power (10% THD, 8.4V power supply, 4Ω load)
5. 8W output power (10% THD, 7.4V power supply, 4Ω load)
6. 3.5W output power (10% THD, 5V power supply, 4Ω load)

 

XPT9911 Datasheet