參數(shù)資料
型號： ADAU1590ACPZ-RL
廠商： ANALOG DEVICES INC
元件分類： 音頻／視頻放大
英文描述： Class-D Audio Power Amplifier
中文描述： 15.5 W, 2 CHANNEL, AUDIO AMPLIFIER, QCC48
封裝： 7 X 7 MM, ROHS COMPLIANT, MO-220VKKD-2, LFCSP-48
文件頁數(shù)： 2/24頁
文件大小： 453K
代理商： ADAU1590ACPZ-RL
ADAU1590
TABLE OF CONTENTS
Features..............................................................................................1
Applications.......................................................................................1
General Description.........................................................................1
Functional Block Diagram..............................................................1
Revision History...............................................................................2
Specifications.....................................................................................3
Audio Performance......................................................................3
DC Specifications.........................................................................4
Power Supplies..............................................................................4
Digital I/O .....................................................................................4
Digital Timing...............................................................................5
Absolute Maximum Ratings............................................................6
Thermal Resistance......................................................................6
ESD Caution..................................................................................6
Pin Configuration and Function Descriptions.............................7
Typical Performance Characteristics.............................................9
Theory of Operation......................................................................15
Overview......................................................................................15
Modulator....................................................................................15
REVISION HISTORY
5/07—Revision 0: Initial Version
Rev. 0 | Page 2 of 24
Slicer............................................................................................. 15
Power Stage................................................................................. 16
Gain.............................................................................................. 16
Protection Circuits..................................................................... 16
Thermal Protection.................................................................... 16
Overcurrent Protection............................................................. 16
Undervoltage Protection........................................................... 17
Clock Loss Detection................................................................. 17
Automatic Recovery from Protections.................................... 17
MUTE and STDN...................................................................... 17
Power-Up/Power-Down Sequence .......................................... 18
DC Offset and Pop Noise.......................................................... 19
Selecting Value for C
REF
and C
IN
............................................... 19
Mono Mode................................................................................. 19
Power Supply Bypassing............................................................ 19
Clock............................................................................................ 20
Applications Information.............................................................. 21
Outline Dimensions....................................................................... 23
Ordering Guide........................................................................... 23
相關(guān)PDF資料
PDF描述
ADAU1590ACPZ-RL7 Class-D Audio Power Amplifier
ADAU1590ASVZ Class-D Audio Power Amplifier
ADAU1590ASVZ-RL Class-D Audio Power Amplifier
ADAU1590ASVZRL7 Class-D Audio Power Amplifier
ADAU1592 Class-D Audio Power Amplifier
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADAU1590ACPZ-RL7 功能描述:IC AMP AUDIO PWR 48LFCSP RoHS:是 類別:集成電路 (IC) >> 線性 - 音頻放大器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:DirectDrive® 類型:H 類 輸出類型:耳機(jī)，2-通道（立體聲） 在某負(fù)載時(shí)最大輸出功率 x 通道數(shù)量:35mW x 2 @ 16 歐姆 電源電壓:1.62 V ~ 1.98 V 特點(diǎn):I²C，麥克風(fēng)，靜音，短路保護(hù)，音量控制 安裝類型:表面貼裝 供應(yīng)商設(shè)備封裝:25-WLP（2.09x2.09） 封裝/外殼:25-WFBGA，WLCSP 包裝:帶卷 (TR)
ADAU1590ASVZ 制造商:Analog Devices 功能描述:
ADAU1590ASVZ-RL 制造商:AD 制造商全稱:Analog Devices 功能描述:Class-D Audio Power Amplifier
ADAU1590ASVZRL7 制造商:AD 制造商全稱:Analog Devices 功能描述:Class-D Audio Power Amplifier
ADAU1592 制造商:AD 制造商全稱:Analog Devices 功能描述:Class-D Audio Power Amplifier
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