參數資料
型號: LM4670ITLX
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: 音頻/視頻放大
英文描述: Filterless High Efficiency 3W Switching Audio Amplifier
中文描述: 3 W, 1 CHANNEL, AUDIO AMPLIFIER, PBGA9
封裝: MICRO, SMD-9
文件頁數: 8/18頁
文件大?。?/td> 1080K
代理商: LM4670ITLX
Typical Performance Characteristics
(Note 10)
(Continued)
Output Power vs Supply Voltage
R
L
= 15μH + 4
+ 15μH, f = 1kHz, 22kHz BW
Output Power vs Supply Voltage
R
L
= 15μH + 8
+ 15μH, f = 1kHz, 22kHz BW
20089914
20089915
Supply Current (RMS) vs Output Power
R
L
= 15μH + 4
+ 15μH, f = 1kHz
Supply Current (RMS) vs Output Power
R
L
= 15μH + 8
+ 15μH, f = 1kHz
20089919
20089920
Shutdwon Threshold
R
L
= 15μH + 8
+ 15μH
Shutdwon Threshold vs Supply Voltage
R
L
= 15μH + 8
+ 15μH
20089918
200899H5
L
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PDF描述
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相關代理商/技術參數
參數描述
LM4670ITLX/NOPB 功能描述:音頻放大器 Filterless Hi Eff 3W Switching Audio Amp RoHS:否 制造商:STMicroelectronics 產品: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: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
LM4670SD 制造商:Texas Instruments 功能描述:Audio Amp Speaker 1-CH Mono 3W Class-AB 8-Pin LLP EP T/R 制造商:Texas Instruments 功能描述:IC AMP AUDIO PWR 3W MONO D 8LLP 制造商:Texas Instruments 功能描述:AMP, AUDIO MONO CLASS D, SMD, LLP-8 制造商:Texas Instruments 功能描述:AMPLIFIER, AUDIO, CLASS AB, 3W, LLP-8; Amplifier Class:AB; No. of Channels:1; Output Power:3W; Supply Voltage Range:2.4V to 5.5V; Amplifier Case Style:LLP; No. of Pins:8; Load Impedance:4ohm; Operating Temperature Min:-40C ;RoHS Compliant: Yes 制造商:Texas Instruments 功能描述:3W Switching Audio Amplifier,LM4670SD
LM4670SD/NOPB 功能描述:音頻放大器 Filterless Hi Eff 3W Switching Audio Amp RoHS:否 制造商:STMicroelectronics 產品: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: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
LM4670SDX/NOPB 功能描述:音頻放大器 Filterless Hi Eff 3W Switching Audio Amp RoHS:否 制造商:STMicroelectronics 產品: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: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
LM4671 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Filterless High Efficiency 2.5W Switching Audio Amplifier