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LA5690D の電気的特性と機能

LA5690DのメーカーはSanyoです、この部品の機能は「Monolithic Linear IC」です。


製品の詳細 ( Datasheet PDF )

部品番号 LA5690D
部品説明 Monolithic Linear IC
メーカ Sanyo
ロゴ Sanyo ロゴ 




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LA5690D Datasheet, LA5690D PDF,ピン配置, 機能
Ordering number:ENN2895A
Monolithic Linear IC
LA5690D, 5690S
Voltage Regulator Driver with Watchdog Timer
Overview
The LA5690 is a single-chip voltage regulator for micro-
computer system monitor use that performs the functions
of 5V output voltage control, watchdog timer, and voltage
detector. The LA5690 uses a minimum number of parts to
provide the basic functions.
Package Dimensions
unit:mm
3001B-DIP8
[LA5690D]
85
Applications
• Microcomputer system for car equipment, refrigeration/
heating equipment, office automation equipment.
14
9.4
Functions
• Output voltage 5V control.
• Watchdog timer.
• Power-ON reset function.
• Positive/negative logic output for reset.
Features
• An external PNP transistor can be used to provide a low-
saturation voltage regulator.
• CK input with edge detector.
• Variable detection voltage.
• Reset output with pull-up resistor of 10k.
0.5 1.4
0.89 2.54
unit:mm
3017C-SIP9
[LA5690S]
22.3
1.5
SANYO : DIP8
3.0
1
0.99
2.54
0.5
9
1.3 0.25
1.35
SANYO : SIP9
Any and all SANYO products described or contained herein do not have specifications that can handle
applications that require extremely high levels of reliability, such as life-support systems, aircraft’s
control systems, or other applications whose failure can be reasonably expected to result in serious
physical and/or material damage. Consult with your SANYO representative nearest you before using
any SANYO products described or contained herein in such applications.
SANYO assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges,or other
parameters) listed in products specifications of any and all SANYO products described or contained
herein.
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
40500TN (KT)/D219YT/8099YT/9088YT, TS No.2895–1/6

1 Page





LA5690D pdf, ピン配列
Equivalent Circuit Block Diagram
LA5690D, 5690S
Test Circuit
The reset output contains a pull-up resistor of 10k.
Timing Chart
Note : Edge-triggered at the point indicated by the arrow of CK signal.
No.2895–3/6


3Pages


LA5690D 電子部品, 半導体
LA5690D, 5690S
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 exported without obtaining the export license from the authorities
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 April, 2000. Specifications and information herein are subject to
change without notice.
PS No.2895–6/6

6 Page



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共有リンク

Link :


部品番号部品説明メーカ
LA5690D

Monolithic Linear IC

Sanyo
Sanyo
LA5690S

Monolithic Linear IC

Sanyo
Sanyo


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