AW88460CSR

I2S/TDM Input, High Efficiency, 10.25V BOOST Digital Smart K Audio Amplifier

参考价格
  • 1-99¥10.77
  • 100-249¥8.83
  • 250-499¥7.11
  • 500-999¥5.60
  • 1000+¥4.31

产品详细信息

参数

Power Supply (Min) (V) 2.5
Power Supply (Max) (V) 5.5
Digital Supply (Min) (V) 1.65
Digital Supply (Max) (V) 1.95
IO Supply (Min) (V) 1.2
IO Supply (Max) (V) 1.8
PVDD Voltage(V) 10.25
Boost Type Adaptive Boost
PO(W) (8&THD=1%) 5.2W@4.2V(8Ω+33uH)
SPK Noise(uV) 10.5uV@19dB
DSP NO
Protection MEC+TPC
Control Interface IIC
RCV mode YES
RCV Noise(uV) 7.2μV@10.4dB
Temperature -40℃~85℃
Package (mm) WLCSP 2.2X2.2-36B

封装 | 引脚 | 尺寸

WLCSP 2.2X2.2-36B

特性

Smart BOOST with total efficiency up to 85% High RF noise suppression, eliminate the TDD noise completely Output noise: Speaker mode: 10.5μV Receiver mode: 7.2μV THD+N: 0.02% Speaker Voltage and Current monitor and feedback with I2S/TDM interface Supports 4Ω Speaker Extensive Pop-Click Suppression Volume control (from -96dB to 0dB) I2S/TDM interface: I2S, Left-Justified and Right-Justified Supports 1/2/4/6/8/16 slots TDM Input Sample Rates from 8kHz to 192kHz Data Width: 16, 20, 24, 32 Bits Ultrasonic support with sample frequency greater than or equal to 96kHz I2C-bus control interface Power Supplies: VBAT: 2.5V-5.5V DVDD: 1.65V~1.95V VDDIO: 1.2V / 1.8V Battery Brown Out Protection Short-Circuit Protection, Over-Temperature Protection, Under-Voltage Protection and Over-Voltage Protection WLCSP 2.2mmX2.2mm-36B Package

技术文档

类型
项目标题
语言
日期
产品手册 DS_AW88460_EN_V1.2 英文   2025-02-27
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

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