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LA5601のメーカーはSanyoです、この部品の機能は「Monolithic Linear IC」です。 |
部品番号 | LA5601 |
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部品説明 | Monolithic Linear IC | ||
メーカ | Sanyo | ||
ロゴ | |||
このページの下部にプレビューとLA5601ダウンロード(pdfファイル)リンクがあります。 Total 8 pages
Ordering number:ENN3222A
Monolithic Linear IC
LA5601
Low Saturation Regulator with Reset
Overview
The LA5601 is a voltage regulator with a low-voltage de-
tector and reset controller for use in microprocessor-based
systems. It generates a reset signal for low power supply
voltage. It also features a low 0.25V (typ.) saturation volt-
age for reduced power dissipation and power supply size.
Applications include microprocessor-controlled consumer
electronic equipment such as CD players, tuners and re-
ceivers, and preamplifiers.
Functions
• Low saturation regulator with 250mA and 5.2V output.
• Power supply reset generator function.
• Supports on-off control of 5.2V using equipped enable
pin (high active).
• Built-in Darlington driver (120mA).
• Built-in auxiliary regulator (5.2V, 250mA).
Package Dimensions
unit:mm
3098B-DIP10S
[LA5601]
10 6
15
9.4
0.48
0.95
1.14 1.78
Features
• Low minimum input-output voltage difference (0.3V typ).
• Supports setting of reset output delay time using external
capacitor.
• Built-in fold-back current limiting circuit and excessive
heat protection circuit.
• Reset output using active pull-up for simpler noise reduc-
tion and use with internal pull-down logic circuits.
• Error amplifier noise filter pin.
• Auxiliary regulator with reverse current protection.
SANYO : DIP10S
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)/92595HA/D059TA, TS (US) No.3222–1/8
1 Page Pin Assignment
LA5601
Equivalent Circuit Block Diagram
Specified Test Circuit
Sample Application Circuit 1
Note ) 1. Capacitors Cn and CRES are only required if problems are experienced with noise from
external sources.
2. If capacitor Cn is present, ensure that Co is at least more than one-third of the value of Cin
in order to prevent output noise at power-down due to capacitor discharge timing.
3. The minimum recommended value of output capacitor Co is 47µF.
4. Use low temperature coefficient capacitor for the delay time capacitor Cd.
No.3222–3/8
3Pages LA5601
No.3222–6/8
6 Page | |||
ページ | 合計 : 8 ページ | ||
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PDF ダウンロード | [ LA5601 データシート.PDF ] |
データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。 |
部品番号 | 部品説明 | メーカ |
LA5601 | Monolithic Linear IC | Sanyo |
LA5602 | Monolithic Linear IC | Sanyo |
LA5603 | Monolithic Linear IC | Sanyo |
LA5603 | Monolithic Linear IC | Sanyo |