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参数资料
| 型号： | LA4555 |
| 元件分类： | 音频／视频放大 |
| 英文描述： | 2.3 W, 2 CHANNEL, AUDIO AMPLIFIER, PDIP12 |
| 封装： | DIP-12 |
| 文件页数： | 10/10页 |
| 文件大小： | 364K |
| 代理商： | LA4555 |
LA4555
No.1697–9/10
Proper Cares in Using IC
1. If the IC is used in the vicinity of the maximum ratings, even a slight variation in conditions may cause the maximum
ratings to be exceeded, thereby leading to breakdown. Allow an ample margin of variation for supply voltage, etc. and
use the IC in the range where the maximum ratings are not exceeded.
2. Pin-to-pin short : If power is applied when the space between pins is shorted, breakdown or deterioration may occur.
When mounting the IC on the board and applying power, make sure that the space between pins is
not shorted with solder, etc.
3. Load short : If the IC is used with the load shorted for a long time, breakdown or deterioration may occur. Be sure not
to short the load.
4. When the IC is used in radios or radio cassette tape recorders, keep a good distance between IC and bar antenna.
5. When making the board, refer to the sample printed circuit pattern.
6. It should be noted that some plug jacks to be used for connecting to the external speaker are such that both poles are
shorted once when connecting.
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| LA4557 | 2.4 W, 2 CHANNEL, AUDIO AMPLIFIER, PDIP12 |
| LA4558 | 2.4 W, 2 CHANNEL, AUDIO AMPLIFIER, PDIP12 |
| LA4571MB | 0.032 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO20 |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LA4557 | 制造商:Panasonic Industrial Company 功能描述:IC |
| LA4558 | 制造商:Panasonic Industrial Company 功能描述:IC |
| LA4560M | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC |
| LA4570 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC |
| LA4570M | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC |
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