參數(shù)資料
型號(hào): LM4924SD
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: 音頻/視頻放大
英文描述: 2 Cell Battery, 40mW Per Channel Output Capacitor-Less(OCL) Stereo Headphone Audio Amplifier
中文描述: 0.04 W, 2 CHANNEL, AUDIO AMPLIFIER, DSO10
封裝: LLP-10
文件頁數(shù): 8/16頁
文件大?。?/td> 425K
代理商: LM4924SD
Typical Performance Characteristics
(Continued)
Channel Sepration
R
L
= 16
Output Power vs Load Resistance
f = 1kHz. from top to bottom:
V
DD
= 3.0V, 10%THD+N; V
DD
= 3.0V, 1%THD+N
V
DD
= 1.8V, 10%THD+N; V
DD
= 1.8V, 1%THD+N
20121008
20121021
Output Power vs Supply Voltage
R
L
= 16
, from top to bottom:
THD+N = 10%; THD+N = 1%
Output Power vs Supply Voltage
R
L
= 32
, from top to bottom:
THD+N = 10%; THD+N = 1%
20121022
20121023
Power Dissipation vs Output Power
V
DD
= 1.8V, f = 1kHz, from top to bottom:
R
L
= 16
; R
L
= 32
Power Dissipation vs Output Power
V
DD
= 3.0V, f = 1kHz, from top to bottom:
R
L
= 16
; R
L
= 32
20121024
20121025
L
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM4924SD/NOPB 功能描述:音頻放大器 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
LM4924SDBD 功能描述:BOARD EVALUATION LM4924SD RoHS:否 類別:編程器,開發(fā)系統(tǒng) >> 評估板 - 音頻放大器 系列:Boomer® 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:-
LM4924SDX 功能描述:音頻放大器 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
LM4924SDX/NOPB 功能描述:音頻放大器 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
LM4925 制造商:NSC 制造商全稱:National Semiconductor 功能描述:2 Cell, Single Ended Output, 40mW Stereo Headphone Audio Amplifier