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Ordering number:ENN3267
Monolithic Linear IC
LA6534
2-Channel BTL-Use Driver
Overview
The LA6534 is a 2-channel BTL-use driver designed for compact disc pickup actuation.
Package Dimensions
unit:mm 3054A-DIP16F
[LA6534]
16 9
Functions and Features
* High output current (IO max=0.5A). * Wide operating voltage range (4 to 15V). * Low input bias current. * High slew rate (0.8V/s typ). * Output of amplifiers 1 to 4 and buffer amplifier at muting-ON mode : OFF.
7.62 6.45
1 19.4
8
0.51min
0.81
2.54
0.5
1.3
3.5
4.26max
3.46
Specifications
Maximum Ratings at Ta = 25C
Parameter Maximum supply voltage Allowable power dissipation Differential input voltage Common-mode input voltage Maximum input voltage Maximum flow-in current at muting pin Maximum output current Operating temperature Storage temperature Symbol VCC max Pd max VID VICM VINB max IM max IO max Topr Tstg Amplifier 2, amplifier 3 Amplifier 2, amplifier 3 Buffer amplifier Conditions
SANYO : DIP16F
Ratings 16 1.9 15 15 15 1 0.7 -20 to +75 -55 to +150
Unit V W V V V mA A
C C
Operating Conditions at Ta = 25C
Parameter Maximum supply voltage Load resistance Symbol VCC RL Between pins 3 and 6, 11 and 14 Conditions Ratings 5 8 Unit 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 Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
40500TN (KOTO)/N019TA, TS No.3267-1/3
0.4
LA6534
Operating Characteristics at Ta = 25C, VCC=5.0V
Parameter No-loaded current drain 1 No-loaded current drain 2 No-loaded current drain 3 No-loaded current drain 4 Output offset voltage 1 Output offset voltage 2 Buffer input-output voltage difference Buffer input voltage range Common-mode input voltage range Input bias current Output voltage Bridge output voltage difference Closed-circuit voltage gain Slew rate Muting pin on-state voltage Muting pin flow-in current Symbol ICC1 ICC2 ICC3 ICC4 VOF1 VOF2 VBIO VBICM VICM IB VO VOD VG SR VM IM 8 load between pins 3 and 6, 11 and 14. 8 load between pins 3 and 6, 11 and 14. Specified circuit, f=1kHz Pins 3 to 6, 11 to 14 2.8 1.8 30 Conditions Mute OFF, pins 8, 9, 16 : GND Mute OFF, pins 8, 9, 16 : GND Mute OFF, pins 8, 9, 16 : 1/2 VCC Mute OFF, pins 8, 9, 16 : 1/2 VCC Out 1 and Out 2 Out 4 and Out 3 Buffer amplifier Buffer amplifier Amplifier 2, amplifier 3 Ratings min 5 3 10 4 -50 -50 -30 1.5 1.0 50 3.3 2.2 38 0.8 0.7 3 typ 10 7 20 8 max 20 15 30 16 +50 +50 +30
VCC-1.5 VCC-1.5
Unit mA mA mA mA mV mV mV V V nA V V dB V/s V A
300
Note) The LA6534 is so designed that the outputs at OUT1 to OUT4 are turned OFF and the output at VBOUT is not turned OFF at the muting-ON mode. Note) Be careful in handling the LA6543, because dielectric breakdown is liable to occur.
Equivalent Circuit Block Diagram
Sample Printed Circuit Pattern
No.3267-2/3
LA6534
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 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.3267-3/3

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