Sanyo LA6520 Specifications

Ordering number: EN2621A

Monolithic Linear IC

LA6520

3-Output Power Operational Amplifier

Overview

The LA6520 is a 3-output power OP amp designed for use in consumer, industrial applications.

Package Dimensions

unit : mm

3022A-DIP12F

[LA6520]

Features

High output current (Io = 0.5 A)

High gain

With current limiter

Wide operating voltage range (±2to±18 V)

Capable of being operated from single supply (4 to 36V)

On-chip thermal shutdown

SANYO : DIP12F

Specification

Maximum Ratings at Ta = 25°C

Parameter Symbol Conditions Ratings Unit Maximum supply voltage V Differential input voltage V Common-mode input voltage V Allowable power dissipation Pd max 1.9 W Operating temperature Topr –20 to +75 °C Storage temperature Tstg –55 to +150 °C

CC/VEE

IDIf

ICOM

±18 V

30 V

±15 V

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 Bussiness Headquarters

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32896HA(II)/7297TA,TS No.2621-1/2

LA6520

Operating Characteristics at Ta = 25°C, VCC/VEE= ± 15 V

Parameter Symbol Conditions min typ max Unit Quiescent current dissipation I Input offset voltage V Input offset current I Input bias current I Common-mode input voltage

range Common-mode rejection CMR 80 dB Maximum output voltage Vo R Voltage gain VG Slew rate SR G Supply voltage rejection SVR 30 µV/V Limiting current (On-chip limiter) I

CCO

ICM

Rs % 10 kΩ 2mV

–15 +13 V

=33Ω±12 V

=0,RL=33Ω,R=10Ω, L = 0.1 µF 0.15 V/µs

Pin Assignment

Fe plate (Fin 1) Fe plate (Fin 1)

Fe plate (Fin 2)

20 mA

10 nA 50 nA

85 dB

0.5 A

PCB only

IC only

Allowable power dissipation, Pd max – W

Ambient temperature, Ta – °C

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 March, 1996. Specifications and information herein are subject to change without notice.

PS No.2621-2/2