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參數(shù)資料
| 型號： | LC75412E |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | Electronic Volume Controller for Car Audio Systems |
| 中文描述： | 電子汽車音響系統(tǒng)的音量控制器 |
| 文件頁數(shù)： | 12/21頁 |
| 文件大?。?/td> | 204K |
| 代理商： | LC75412E |
No. 7053-12/21
LC75412E, 75412W
Continued from preceding page.
Pin Name
Pin No.
Function
Equivalent circuit
Continued on next page.
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
42
41
40
7
8
9
VDD
FnC1
VDD
VDD
FnC3
VDD
FnC2
+
–
Equalizer F3 band filter configuration capacitor connection pins.
Connect capacitor between
LF3C1 (RF3C1) and LF3C2 (RF3C2)
LF3C2 (RF3C2) and LF3C3 (RF3C3)
LF3C1
LF3C2
LF3C3
RF3C1
RF3C2
RF3C3
36
35
34
13
14
15
Equalizer output pins
LTOUT
RTOUT
33
16
VDD
Fader block input pins
Drive at low impedance.
LFIN
RFIN
32
17
VDD
No connect pin
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
45
44
43
39
38
37
21
10
11
12
5
4
3
Dedicated IC test pin.
Normally this pin is used connected to GND.
TEST
28
VDD
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 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 |
| LC75412WH-D-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 |
| LC75412WH-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 |
| LC75412WS | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Electronic Volume Controller for Car Audio Systems |
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