HAA9007 Receiver-Mode Class-G Audio Amplifier

ChipSourceTek

Description

HAA9007 Adaptive Charge-Pump, Receiver-Mode Class G Audio Amplifier General .
Features The HAA9007 is a high efficiency filter-less Class-G audio. Built-In AGC technology power amplifier with Automatic Gain Control techn.

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Datasheet Specifications

Part number: HAA9007
Manufacturer: ChipSourceTek
File Size: 1.27 MB
Datasheet: HAA9007-ChipSourceTek.pdf
Description: Receiver-Mode Class-G Audio Amplifier

Features

* The HAA9007 is a high efficiency filter-less Class-G audio
* Built-In AGC technology power amplifier with Automatic Gain Control technology and
* 4 Constant Output Power levels Control: an adaptive high efficiency charge pump boost power supply. 1.2W ,1W ,0.8W ,0.6W@8Ω The device consta

Applications

* Mobile Phones and Tablets
* Portable Media Players ipVBAT 0.1uF 4.7uF Cs 2.2uF 2.2uF Cf1 Cf2 C1P(D2) C1N(C1) C2P(D1) C2N(B1) VDD(A3,B3) 1.5X Adaptive Charge-Pump PVDD(D3) 4.7uF/10V Cpvdd Ch ClassAB Audio Input 15nF Cin 15nF Cin GPIO_PA INP(A1) 3kΩ Rin AGC INN(A2) 3k

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HAA9007 Receiver-Mode Class-G Audio Amplifier ChipSourceTek

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