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參數資料
| 型號： | LA4815M |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | 0.62 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO8 |
| 封裝： | 0.225 INCH, MFP-8 |
| 文件頁數： | 10/14頁 |
| 文件大小： | 233K |
| 代理商： | LA4815M |
LA4815M
Pin Functions
Pin Voltage
Pin No.
Pin Name
VCC = 6V
Description
Equivalent Circuit
1
GAIN1
0.2
Gain switching pin.
26dB mode when left open.
40dB mode when connected to ground.
(Both pins 1 and 8 must be reconfigured at
the same time.)
1
VCC
GND
500
Ω
122
Ω 10kΩ
BIAS
2
GND1
0
Preamplifier system ground pin.
3
IN
1.57
Input pin.
+
-
100k
Ω
Vbias
Pre-Amp
3
VCC
4
PGND
0
Power amplifier ground pin.
5
OUT
2.94
Power amplifier output pin.
Pre-Amp
5
VCC
GND
10k
Ω
6
VCC
6
Power supply pin.
7
MUTE
2.3
Mute control pin.
Mute ON Low
Mute OFF High
7
VCC
GND
VCC
30k
Ω
30k
Ω
40k
Ω
10k
Ω
8
GAIN2
0.2
Gain switching pin.
26dB mode when left open.
40dB mode when connected to ground.
(Both pins 1 and 8 must be reconfigured at
the same time.)
8
VCC
GND
OUT
500
Ω
125
Ω 10kΩ
No.A1373-5/14
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PDF描述 |
|---|---|
| LA4815M | 0.62 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO8 |
| LA4815 | 5 W, 2 CHANNEL, AUDIO AMPLIFIER, DIP28 |
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| LA4820M | 0.12 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO24 |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| LA4815M_10 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Monaural Power Amplifier |
| LA4815M-TLM-H | 功能描述:功率放大器 MONAURAL POWER AMPLIFIER RoHS:否 制造商:TriQuint Semiconductor 封裝 / 箱體: 工作電源電壓:28 V 電源電流:2.5 A 工作溫度范圍: 封裝: |
| LA4815VH | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Monaural Power Amplifier |
| LA4815VH_12 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Monaural Power Amplifier |
| LA4815VH-MPB-H | 功能描述:音頻放大器 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 |
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