IS31AP2036A Datasheet - ISSI

IS31AP2036A, CLASS-K AUDIO POWER AMPLIFIER

IS31AP2036A HIGH EFFICIENCY, CLASS-K AUDIO POWER AMPLIFIER WITH INTEGRATED CHARGE PUMP CONVERTER April 2016 GENERAL .
The IS31AP2036A is a Class-K audio power amplifier with high efficiency and automatic gain control.

Features

* Operates from 3.0V to 5.0V
* Ultra low output noise floor
* Low EMI
* -66dB (217Hz) high PSRR
* 0.05% low THD+N
* AGC function
* Pulse Count Control serial interface
* Output power in 0.8W, 1W and 1.2W levels
* Thermal and short-circuit protection
* Integrat

Applications

* Smart phones
* Cellular phones
* PDAs
* GPS
* Portable electronics TYPICAL APPLICATION CIRCUIT VBattery A3,B3 VCC D3 PVCC 10 F 0.1 F 4.7 F Mode Control C1 C1N D2 2.2 F A4 C1P SDB B1,B2 C2N 100k IS31AP2036A C2P D1 2.2 F Differential Input CIN 15nF CIN 15nF RIN 3k 220p

IS31AP2036A-ISSI.pdf