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AW87391FCR

데이터 시트 :
미리보기 - AW87391FCR - 데이터 시트

제품 상세 정보

매개변수

Power Supply (Min) (V) 2.7
Power Supply (Max) (V) 5.5
PVDD Voltage(V) 8.5
Boost Type Adaptive DO-Charge Pump(inductor free)
PO(W) （8Ω&THD=1%） 2.8W@4.3V
SPK Noise(uV) 20uV@18dB 28uV@24dB
Protection Multi-Level AGC
Control Interface IIC
RCV mode YES
RCV Noise(uV) 6.5uV@0dB
Temperature -40℃~85℃
Package (mm) FCQFN 2.5X2-16L

패키지 | 핀 | 크기

FCQFN 2.5X2-16L

특징

Multi-Level AGC audio algorithm, effectively eliminates noise and makes sound smooth Adaptive DO-Charge pump technology： Low Quiescent current：5mA@3.6V Overall efficiency up to 86.5% Output Power：2.8W@8Ω ; 3.1W@6Ω Low Noise： RCV：6.5μV SPK：20μV Low THD+N：0.03% Support high power receiver stereo application Support D speaker , D receiver 2-in-1 application LRCV receiver：0dB，En=6.5μV，0.14W@THD+N=1% SRCV receiver：0dB，En=8μV， 0.56W@THD+N=1% Support 1.8V I2C Control Over current protection, over-temperature protection and short-circuit protection Super TDD-Noise suppression Excellent pop-click suppression High PSRR：85dB（217Hz） FCQFN 2.5mmX2.0mmX0.55mm-16L package

기술 문서
유형
제목
언어
날짜
Product Design Guide AW87391FCR 硬件设计指南 中文   2023-12-25
Product Design Guide AW87391 软件设计指南 中文   2024-01-04
Datasheet DS_AW87391_EN_V1.2 英文   2025-12-05
Checklist CL_XX客户_XX项目_AW87391_Customer_CN_V1.1 中文   2026-02-02
Application plan 【应用方案】全方位打造掌机新体验——艾为拳头产品组合：音频 & Haptic，硬件+awinicTikTap®、awinicSKTune® V7双算法 中文   2026-04-15
Technical articles 【技术帖】艾为K类功放：十数年迭代，用 “功放之王” 的实力，铸就音频领军品牌 中文   2026-02-05

설계 및 개발

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하드웨어 개발

평가 보드

AW873X9 V3.0 — EVB board for analog audio amplifier AW87390FCR AW87391FCR AW87359FCR AW87339FCR AW87389FCR AW87360FCRapplications (with analog baseplate)

EVB board for analog audio amplifier AW87390FCR AW87391FCR AW87359FCR AW87339FCR AW87389FCR AW87360FCRapplications (with analog baseplate)

옵션 보기

평가 보드

AW87391FCR_EVB_DB_V1.0 — Dedicated EVB board for analog audio amplifiers AW87391FCR(Requires use in conjunction with the analog baseplate)

Dedicated EVB board for analog audio amplifiers AW87391FCR(Requires use in conjunction with the analog baseplate)

옵션 보기
소프트웨어 개발

APPLICATION SOFTWARE&FRAMEWORK

AW87391_GUI — AW87391FCR product tuning GUI plugin

AW87391FCR product tuning GUI plugin. Requires AwinicSCPV4 installed.

옵션 보기

DRIVER OR LIBRARY

AW87XXX_Driver — Android drivers for AW87XXX series

Android drivers for AW87XXX series，including example code，porting duide，debugging guide，etc

옵션 보기

APPLICATION SOFTWARE&FRAMEWORK

AwinicSCPV4_GUI — AwinicSCPV4 Intelligent Tuning Tool

AwinicSCPV4 is an intelligent tuning tool specifically designed for Awinic products, facilitating product configuration and debugging processes. Intuitive interface and user-friendly operation can help customers shorten development time and complete system integration quickly.

옵션 보기
하드웨어 개발

평가 보드

AW873X9 V3.0 — EVB board for analog audio amplifier AW87390FCR AW87391FCR AW87359FCR AW87339FCR AW87389FCR AW87360FCRapplications (with analog baseplate)

EVB board for analog audio amplifier AW87390FCR AW87391FCR AW87359FCR AW87339FCR AW87389FCR AW87360FCRapplications (with analog baseplate)

옵션 보기

평가 보드

AW87391FCR_EVB_DB_V1.0 — Dedicated EVB board for analog audio amplifiers AW87391FCR(Requires use in conjunction with the analog baseplate)

Dedicated EVB board for analog audio amplifiers AW87391FCR(Requires use in conjunction with the analog baseplate)

옵션 보기
소프트웨어 개발

APPLICATION SOFTWARE&FRAMEWORK

AW87391_GUI — AW87391FCR product tuning GUI plugin

AW87391FCR product tuning GUI plugin. Requires AwinicSCPV4 installed.

옵션 보기

DRIVER OR LIBRARY

AW87XXX_Driver — Android drivers for AW87XXX series

Android drivers for AW87XXX series，including example code，porting duide，debugging guide，etc

옵션 보기

APPLICATION SOFTWARE&FRAMEWORK

AwinicSCPV4_GUI — AwinicSCPV4 Intelligent Tuning Tool

AwinicSCPV4 is an intelligent tuning tool specifically designed for Awinic products, facilitating product configuration and debugging processes. Intuitive interface and user-friendly operation can help customers shorten development time and complete system integration quickly.

옵션 보기