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AW88266AFCR

I2S/TDM Input, 6V BOOST Digital Smart K Audio Amplifier

Datasheet :
Preview - AW88266AFCR - Datasheet

Product details

Power Supply (Min) (V) 3.0
Power Supply (Max) (V) 5.5
Digital Supply (Min) (V) 1.65
Digital Supply (Max) (V) 1.95
IO Supply (Min) (V) 1.65
IO Supply (Max) (V) 3.6
PVDD Voltage(V) 6
Boost Type Adaptive Boost
PO(W) （8&THD=1%） 2.0W@4.2V(8Ω&THD=1%)
SPK Noise(uV) 18μV@6.7AV(3.6V)
DSP NO
Protection Multi-Level AGC
Control Interface IIC
RCV mode YES
RCV Noise(uV) 13μV@4.5AV(3.6V)
Temperature -40℃~85℃
Package (mm) FCQFN 2X2.5-22L
FCQFN 2X2.5-22L
Smart BOOST with total efficiency up to 85%
High RF noise suppression, eliminate the TDD noise excellently
Low noise: 13μV
THD+N: 0.01%
Supports 6Ω Speaker
Extensive Pop-Click Suppression
Volume control (from -95.875dB to 0dB)
I2S/TDM interface:
I2S, Left-Justified and Right-Justified
Supports 1/2/4/6/8 slots TDM
Input Sample Rates from 8kHz to 96kHz
Data Width: 16, 20, 24, 32 Bits
Ultrasonic support via TDM/I2S running at 96kHz
I2C-bus control interface(400kHz)
Power Supplies:
VBAT: 3.0V~5.5V
DVDD: 1.65V~1.95V
VDDIO: 1.65V~3.60V
Short-Circuit Protection, Over-Temperature Protection, Under-Voltage Protection and Over-Voltage Protection
FC-QFN 2.0mmX2.5mmX0.55mm-22L Package
The AW88266A is an I2S/TDM input, high efficiency digital Smart K audio amplifier with an integrated 6V smart boost converter. Due to its 13μV noise floor and ultra-low distortion, clean listening is guaranteed. It can deliver 2.0W output power into an 8Ω speaker at 1% THD+N. The AW88266A integrates a high-efficiency smart boost converter as the Class-D amplifier supply rail. The output voltage of boost converter can be adjusted smartly according to the input amplitude, which extremely improves the efficiency without clipping distortion. The AW88266A features high RF suppression and eliminates TDD noise completely benefited from the digital audio input interface. General settings are communicated via an I2C-bus interface, and the device address is configurable. The AW88266A offers Short Circuit Protection, Over-Temperature Protection, Under-Voltage Protection and Over-Voltage Protection to protect the device. AW88266A is available in a FC-QFN 2.0mmX2.5mmX0.55mm-22L Package.

Technical documentation
Type
Title
Date
Datasheet DS_AW88266AFCR_EN_V1.4   2023-06-06

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Software development

APPLICATION SOFTWARE&FRAMEWORK

AW88266A_GUI — AW88266A Tunning Tools

AW88266A_GUI is a highly integrated and easy-to-use tool for product configuration and debugging. Intuitive interface and user-friendly operation can help customers shorten development cycle and complete system integration quickly.

View options

DRIVER OR LIBRARY

AW882XX_Driver — aw882xx series Qualcomm platform drivers, including driver code, migration instructions and configuration files

AW882xx series of products Qcom platform driver

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DRIVER OR LIBRARY

AW882XX_Driver_MTK_Android_V1.15.0 — Android and other drivers for AW882XX series

Android and other drivers for AW882XX series，including example code，porting duide，debugging guide，etc

View options

DRIVER OR LIBRARY

AW882XX_Driver_Qcom_Android_V1.15.0 — Android and other drivers for AW882XX series

Android and other drivers for AW882XX series，including example code，porting duide，debugging guide，etc

View options

DRIVER OR LIBRARY

AW882XX_Driver_Sprd_Android_V1.15.0 — Android and other drivers for AW882XX series

Android and other drivers for AW882XX series，including example code，porting duide，debugging guide，etc

View options
Software development

APPLICATION SOFTWARE&FRAMEWORK

AW88266A_GUI — AW88266A Tunning Tools

AW88266A_GUI is a highly integrated and easy-to-use tool for product configuration and debugging. Intuitive interface and user-friendly operation can help customers shorten development cycle and complete system integration quickly.

View options

DRIVER OR LIBRARY

AW882XX_Driver — aw882xx series Qualcomm platform drivers, including driver code, migration instructions and configuration files

AW882xx series of products Qcom platform driver

View options

DRIVER OR LIBRARY

AW882XX_Driver_MTK_Android_V1.15.0 — Android and other drivers for AW882XX series

Android and other drivers for AW882XX series，including example code，porting duide，debugging guide，etc

View options

DRIVER OR LIBRARY

AW882XX_Driver_Qcom_Android_V1.15.0 — Android and other drivers for AW882XX series

Android and other drivers for AW882XX series，including example code，porting duide，debugging guide，etc

View options

DRIVER OR LIBRARY

AW882XX_Driver_Sprd_Android_V1.15.0 — Android and other drivers for AW882XX series

Android and other drivers for AW882XX series，including example code，porting duide，debugging guide，etc

View options