參數(shù)資料
型號: LC75411WS
元件分類: 音頻控制
英文描述: 2 CHANNEL(S), TONE CONTROL CIRCUIT, PQFP48
封裝: SQFP-48
文件頁數(shù): 10/33頁
文件大?。?/td> 669K
代理商: LC75411WS
No. 6928-18/33
LC75411ES, 75411WS
Pin Name
Pin No.
Function
Equivalent circuit
LC75411ES
LC75411WS
Equalizer F1 band filter configuration capacitor
connection pins.
Connect capacitor between
LF1C1 (RF1C1) and LF1C2 (RF1C2)
LF1C2 (RF1C2) and LF1C3 (RF1C3)
LF1C1
LF1C2
LF1C3
RF1C1
RF1C2
RF1C3
28
27
26
7
8
9
30
29
28
7
8
9
Vref
VDD
FnC1
TIN
VDD
FnC3
VDD
FnC2
Equalizer F3 band circuit filter configuration
capacitor connection pins.
Connect high-pass compensation capacitor
between LF3C1 (RF3C1) and VSS.
LF3C1
RF3C1
25
10
27
10
C1
VDD
Equalizer output pins
LTOUT
RTOUT
24
11
26
11
VDD
Fader block input pins
Drive at low impedance.
LFIN
RFIN
23
12
24
13
VDD
Fader output pins. Attenuation is possible separately
for the front end and rear end. The attenuation
amount is the same for L and R.
LFOUT
LROUT
RFOUT
RROUT
22
21
13
14
23
22
14
15
VDD
Connect a capacitor of a few tens of F between
Vref and VSS as a 0.55 VDD voltage generator,
current ripple countermeasure.
Vref
40
43
VDD
LVref
RVref
Continued from preceding page.
Continued on next page.
相關(guān)PDF資料
PDF描述
LC7802 SPECIALTY CONSUMER CIRCUIT, PDIP14
LC78213 DUAL 7-CHANNEL, AUDIO/VIDEO SWITCH, PDIP30
LC78212 DUAL 8-CHANNEL, AUDIO/VIDEO SWITCH, PDIP30
LC78604E SPECIALTY CONSUMER CIRCUIT, PQFP64
LC82141 SPECIALTY CONSUMER CIRCUIT, PQFP160
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LC75411WS-E 制造商:ON Semiconductor 功能描述:ELECTRONIC VOLUME - Trays
LC75411WS-UF-E 功能描述:多媒體雜項(xiàng) RoHS:否 制造商:Texas Instruments 類型: 通道數(shù)量: 轉(zhuǎn)換速率:540 Mbps 分辨率: 封裝 / 箱體:SOIC-16 封裝:Tube
LC75412E 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Electronic Volume Controller for Car Audio Systems
LC75412EH-E 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
LC75412W 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Electronic Volume Controller for Car Audio Systems