參數(shù)資料
型號(hào): LV49157V
元件分類: 音頻/視頻放大
英文描述: 15 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO44
封裝: 0.275 INCH, SSOP-44
文件頁(yè)數(shù): 5/30頁(yè)
文件大小: 1029K
代理商: LV49157V
LV49157V
SOFT MUTE
The soft mute circuit is able to use fade in/fade out function, and the main amplifier can set Rise time and fall time by the
time constant of the MUTECAP capacitor.
Main amplifier FADE IN
Mute rise time is Applpx.450msec in our recommended external components.
5V/DIV.
MUTE pin
MUTECAP pin
[OUT+] vs [OUT-]
Mute rise time
Main amplifier FADE IN function image
Main amplifier FADE OUT
Mute fall time is Applpx.450msec in our recommended external components.
5V/DIV.
MUTE pin
MUTECAP pin
[OUT+] vs [OUT-]
Mute fall time
Main amplifier FADE OUT function image
No.A1567-13/30
相關(guān)PDF資料
PDF描述
LV49157V 15 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO44
LV4920H 15 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO36
LV4920H 15 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO36
LV49821VH 1.4 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO13
LV4985V 1.2 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO14
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LV49157V-MPB-H 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
LV49157V-TLM-H 功能描述:音頻放大器 AUDIO POWER 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
LV4920H 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Bi-CMOS IC Class-D Audio Power Amplifier Power Cell BTL 15W×2CH, 10W×2CH
LV4920H-MPB-E 制造商:ON Semiconductor 功能描述:CLASS-D POWER AMPLIFIER - Ammo Pack
LV4920H-TLM-E 制造商:ON Semiconductor 功能描述:CLASS-D POWER AMPLIFIER - Tape and Reel