參數(shù)資料
型號(hào): MAX98500EWE+T
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 13/15頁(yè)
文件大小: 0K
描述: IC AMP BOOST CLASS D 2.2W 16WLP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 2,500
類型: D 類
輸出類型: 1-通道(單聲道)
在某負(fù)載時(shí)最大輸出功率 x 通道數(shù)量: 2.2W x 1 @ 8 歐姆
電源電壓: 2.5 V ~ 5.5 V
特點(diǎn): 消除爆音,差分輸入,短路和熱保護(hù),關(guān)閉
安裝類型: 表面貼裝
供應(yīng)商設(shè)備封裝: 16-WLP(2x2)
封裝/外殼: 16-UFBGA,WLCSP
包裝: 帶卷 (TR)
_______________________________________________________________________________________ 7
MAX98500
Boosted 2.2W Class D Amplifier
with Automatic Level Control
Typical Operating Characteristics (continued)
(VBAT = 3.6V, RL = ∞ between SPKP and SPKN, AV = +15.5dB, RKNEE = VBAT, 20Hz to 22kHz AC measurement bandwidth, unless
otherwise noted.)
SPEAKER POWER-SUPPLY REJECTION
RATIO vs. FREQUENCY
MAX98500
toc11
FREQUENCY (kHz)
PSRR
(dB)
10
1
0.1
-80
-60
-40
-20
0
-100
0.01
100
VRIPPLE AT PVDD = 200mVP-P
INPUTS AC-COUPLED AGND
COMMON-MODE REJECTION RATIO
vs. FREQUENCY
MAX98500
toc12
FREQUENCY (kHz)
CMRR
(dB)
10
1
0.1
-80
-60
-40
-20
0
-100
0.01
100
AV = 6dB
AV = 20dB
AV = 15.5dB
ZLOAD = 8I + 68H
SHUTDOWN RESPONSE
MAX98500 toc13
SPKR
OUTPUT
1V/div
0V
40s/div
SDSPK
2V/div
TURN-ON RESPONSE
MAX98500 toc14
SPKR
OUTPUT
1V/div
0V
1ms/div
SDSPK
2V/div
SDBST
= VBAT
CLIPPING RESPONSE
MAX98500 toc15
SPKR
OUTPUT
500mV/div
0V
200s/div
THD+N = 10%
WIDEBAND OUTPUT SPECTRUM
MAX98500
toc16
FREQUENCY (MHz)
AMPLITUDE
(dBV)
100
10
1
-80
-60
-40
-20
0
20
-100
0.1
1000
RBW = 100Hz
AUDIO INPUTS AC-GROUNDED
INBAND OUTPUT SPECTRUM
MAX98500
toc17
FREQUENCY (kHz)
AMPLITUDE
(dBV)
15
10
5
-100
-80
-60
-40
-20
0
-120
0
20
fIN = 1kHz
OUTPUT = -60dBV
相關(guān)PDF資料
PDF描述
MAX98502EWE+T IC AMP AUD 2.2W BOOST D 16WLP
MAX9850ETI+G47 IC AMP AUDIO HDPHN STER 28WQFN
MAX985EBT-T IC COMPARATOR R-R 6-UCSP
MAX9875ERP+T IC AUDIO SUBSYSTEM 20UCSP
MAX9877AERP+T IC SUBSYSTEM MONO AUD 20MAXFILM
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX98502EVKIT# 功能描述:放大器 IC 開(kāi)發(fā)工具 MAX98502 Eval Kit RoHS:否 制造商:International Rectifier 產(chǎn)品:Demonstration Boards 類型:Power Amplifiers 工具用于評(píng)估:IR4302 工作電源電壓:13 V to 23 V
MAX98502EWE+ 功能描述:音頻放大器 Boosted Class D Amplifier RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
MAX98502EWE+T 功能描述:音頻放大器 Boosted Class D Amplifier RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
MAX98504EVKIT# 制造商:Maxim Integrated Products 功能描述:KIT FOR CLASS D SPEAKER MAX98504
MAX98504EWV+T 制造商:Maxim Integrated Products 功能描述:BOOSTED CLASS D AMPLIFIER WITH I/V SENSE - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC AUDIO AMP CLASS D