AW88265FCR

I2S/TDM Input, 10.25V BOOST Digital Smart K Audio Amplifier with Speaker Voltage and Current Sense

产品手册：

在线预览 - AW88265FCR - 产品手册

参考价格

1-99￥11.92
100-249￥9.78
250-499￥7.87
500-999￥6.20
1000+￥4.77

产品详细信息

参数

Power Supply (Min) (V)	3
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)	1.95
PVDD Voltage(V)	10.25
Boost Type	Adaptive Boost
PO(W) （8&THD=1%）	5.2@4.2V
SPK Noise(uV)	16@21.6dB
DSP	NO
Protection	MEC+TPC
Control Interface	IIC
RCV mode	YES
RCV Noise(uV)	11@13.5dB
Temperature	-40℃~85℃
Package (mm)	FCQFN 2.5X2.5-25L

封装 | 引脚 | 尺寸

FCQFN 2.5X2.5-25L

特性

Smart BOOST with total efficiency up to 83%
High RF noise suppression, eliminate the TDD noise completely
Low noise: 11μV
THD+N: 0.02%
Speaker Voltage and Current monitor and feedback with I2S/TDM interface
Supports 6Ω Speaker
Extensive Pop-Click Suppression
Volume control (from -96dB 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 with sample frequency of 96kHz
I2C-bus control interface(400kHz)
Power Supplies：
VBAT：3.0V-5.5V
DVDD: 1.65V~1.95V
Short-Circuit Protection, Over-Temperature Protection, Under-Voltage Protection and Over-Voltage Protection
FCQFN 2.5mm X 2.5mm-25L package

说明

The AW88265 is an I2S/TDM input, high efficiency digital Smart K audio amplifier with an integrated 10.25V smart boost converter. Due to its 11μV noise floor and ultra-low distortion, clean listening is guaranteed. It can deliver 5.2W output power into an 8Ω speaker at 1% THD+N.
The AW88265 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 AW88265 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 AW88265 offers Short Circuit Protection, Over-Temperature Protection, Under-Voltage Protection and Over-Voltage Protection to protect the device.
AW88265 is available in a FCQFN 2.5mm X 2.5mm-25L package.

技术文档

类型	项目标题	语言	日期
产品手册	DS_AW88265_EN_V1.2	英文	2023-06-06
Checklist	CL_XX客户_XX项目_AW88265_Customer_CN_V2.0	中文	2026-02-02
技术帖	【技术贴】便携式智能音箱音频解决方案	中文	2024-06-21

设计和开发

如需其他信息或资源，请查看下方列表，点击标题即可进入详情页面。

软件开发

驱动程序或库

AW882XX_Driver — AW882XX 系列Android和其他驱动

AW882XX系列Android和其他驱动，包含代码、移植说明等

了解详情

软件开发

驱动程序或库

AW882XX_Driver — AW882XX 系列Android和其他驱动

AW882XX系列Android和其他驱动，包含代码、移植说明等

了解详情