參數(shù)資料
型號(hào): LA47501
元件分類: 音頻/視頻放大
英文描述: 29 W, 4 CHANNEL, AUDIO AMPLIFIER, PZFM25
封裝: HZIP-25
文件頁(yè)數(shù): 3/5頁(yè)
文件大小: 71K
代理商: LA47501
LA47501
No.7872-3/5
Block Diagram
--
+
+5V
+
ON TIME C
IN 4
0.22
F
22
F
Muting on/off time
control circuit
PRE GND
0.47
F
AC CONT2
Protective
circuit
PWR GND3
OUT3--
OUT3+
OUT4+
OUT4--
Mute
Low Level
Mute ON
Mute
circuit
PWR GND2
PWR GND4
0.22
F
IN 3
ST BY
47
F
Protective
circuit
PWR GND1
OUT1--
OUT1+
OUT2+
OUT2--
0.47
F
AC CONT1
0.22
F
IN 2
IN 1
0.22
F
R.F
VCC1/2
2200
F
0.022
F
* Package : HZIP25
ST ON
Standby
switch
Ripple
filter
VCC3/4
3.3
F
10k
16
14
13
25
15
10
4
12
1
11
6
20
9
7
8
5
3
2
22
17
19
18
21
23
24
相關(guān)PDF資料
PDF描述
LA47503 29 W, 4 CHANNEL, AUDIO AMPLIFIER, PZFM25
LA47510 48 W, 2 CHANNEL, AUDIO AMPLIFIER, ZFM25
LA47516 29 W, 4 CHANNEL, AUDIO AMPLIFIER, ZFM25
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LA47503 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:High-Output (50-Watt Class) Four-Channel Car Stereo BTL Power Amplifier IC Series
LA47510 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Monolithic Linear IC BTL (50W】4) Power IC for Car Stereo Systems
LA47532-S-E 制造商:ON Semiconductor 功能描述: 制造商:Sony Semiconductor Solutions Division 功能描述:
LA47536 制造商:SANYO Semiconductor Co Ltd 功能描述:4Ch 45W Btl Car Audio Pwr Amp Sanyo IC 25-Pin Zip-Hs
LA47536-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