AW87339CSR

데이터 시트 :

미리보기 - AW87339CSR - 데이터 시트

좋아할 만한 유사 제품

대체품 비교

AW87390FCR

제품 상세 정보

매개변수

Power Supply (Min) (V)	2.8
Power Supply (Max) (V)	5.5
PVDD Voltage(V)	8.5
Boost Type	DO-Charge Pump (inductor free)
PO(W) （8Ω&THD=1%）	3W@4.2V
SPK Noise(uV)	38uV@18dB
Protection	TLTR AGC
Control Interface	IIC
RCV mode	YES
RCV Noise(uV)	9uV@0dB
Temperature	-40℃~85℃
Package (mm)	WLCSP 2.54X2.07-18B

패키지 | 핀 | 크기

WLCSP 2.54X2.07-18B

특징

Triple-Level Triple-Rate AGC algorithm to effectively eliminate noise, pure sound quality
Innovation high efficient, large drive high voltage 2X DO- Chargepump, efficiency up to 90%
Highest voltage：8.5V
Hardware compatible with AW87319CSR
Low noise：
9 μV (Class AB RCV THD+N=0.4%)
16 μV (Class D RCV THD+N=0.02%)
38 μV (Speaker THD+N=0.02%)
Support high power receiver stereo application
Selectable speaker-guard power level：
0.5W~1.5W@8ohm, 100mW/step
Selectable receiver-guard power level：
0.1W~1.5W@8ohm,100mW/step 0.025W~0.375W@32ohm, 25mW/step
Output Power：3W@8Ω 3.5W@6Ω
Speaker & receiver 2-in-1 mode application
Shutdown current：0.1μA
Super TDD-Noise suppression
Excellent pop-click suppression
Support 1.8V logic I2C control
High PSRR：75dB（217Hz）
Small 2.545mm*2.075mm CSP-18 package

기술 문서

	유형	제목		언어		날짜
	Datasheet	DS_AW87339_EN_V1.4		英文		2023-06-06

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

소프트웨어 개발

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

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

소프트웨어 개발

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