EN

AW87319CSR

제품 상세 정보

매개변수

Power Supply (Min) (V) 3.3
Power Supply (Max) (V) 5.5
PVDD Voltage(V) 8.5
Boost Type Boost
PO(W) (8Ω&THD=1%) 4.1W@4.2V
SPK Noise(uV) 47uV@18dB
Protection TLTR AGC
Control Interface IIC
RCV mode YES
RCV Noise(uV) 20uV@0dB
Temperature -40℃~85℃
Package (mm) WLCSP 2.36X2.76-19B

패키지 | 핀 | 크기

WLCSP 2.36X2.76-19B

특징

Triple-Level Triple-Rate AGC algorithm:
Enhance the bass, improve the dynamic range
Increase volume, eliminate noise, timely and effectively protect the speaker

8.5V Boost
Output Power:4.1W@8Ω 4.6W@6Ω
Low Noise:47μV
Low THD+N:0.015%
Overall efficiency up to 72%
Support speaker, receiver 2-in-1 application
Receiver mode: Noise 20μV, THD+N 0.02%
Support 1.8V I2C Control Interface
Battery tracking AGC, for low-voltage protection
Over current protection, over-temperature protection and short-circuit protection
Super TDD-Noise suppression
Excellent pop-click suppression
High PSRR:70dB(217Hz)
Small 2.76mm*2.36mm CSP-19 package

기술 문서

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날짜
Datasheet DS_AW87319_EN_V1.4 英文   2023-06-06

설계 및 개발

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