- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄30718 > LA4550 2.1 W, 2 CHANNEL, AUDIO AMPLIFIER, PDIP12 PDF資料下載
參數(shù)資料
| 型號： | LA4550 |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | 2.1 W, 2 CHANNEL, AUDIO AMPLIFIER, PDIP12 |
| 封裝： | DIP-12 |
| 文件頁數(shù)： | 9/9頁 |
| 文件大小： | 331K |
| 代理商： | LA4550 |
Specifications of any and all SANYO products described or contained herein stipulate the performance,
characteristics, and functions of the described products in the independent state, and are not guarantees
of the performance, characteristics, and functions of the described products as mounted in the customer's
products or equipment. To verify symptoms and states that cannot be evaluated in an independent device,
the customer should always evaluate and test devices mounted in the customer's products or equipment.
SANYO Electric Co., Ltd. strives to supply high-quality high-reliability products. However, any and all
semiconductor products fail with some probability. It is possible that these probabilistic failures could
give rise to accidents or events that could endanger human lives, that could give rise to smoke or fire,
or that could cause damage to other property. When designing equipment, adopt safety measures so
that these kinds of accidents or events cannot occur. Such measures include but are not limited to protective
circuits and error prevention circuits for safe design, redundant design, and structural design.
In the event that any or all SANYO products(including technical data,services) described or
contained herein are controlled under any of applicable local export control laws and regulations,
such products must not be expor ted without obtaining the expor t license from the author ities
concerned in accordance with the above law.
No part of this publication may be reproduced or transmitted in any form or by any means, electronic or
mechanical, including photocopying and recording, or any information storage or retrieval system,
or otherwise, without the prior written permission of SANYO Electric Co., Ltd.
Any and all information described or contained herein are subject to change without notice due to
product/technology improvement, etc. When designing equipment, refer to the "Delivery Specification"
for the SANYO product that you intend to use.
Information (including circuit diagrams and circuit parameters) herein is for example only ; it is not
guaranteed for volume production. SANYO believes information herein is accurate and reliable, but
no guarantees are made or implied regarding its use or any infringements of intellectual property rights
or other rights of third parties.
This catalog provides information as of February, 2000. Specifications and information herein are subject
to change without notice.
LA4550
PS No.1718–9/9
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.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LA4555 | 2.3 W, 2 CHANNEL, AUDIO AMPLIFIER, PDIP12 |
| 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 |
| LA4571MB | 0.032 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO20 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LA4555 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:2-Channel AF Power Amplifier for Radio, Tape Recorder Use |
| 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:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
| LA4570 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。