Page 1
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.
Monolithic Linear IC
Four-Channel Bridge Driver
for Compact Disc Players
Ordering number:ENN4035
LA6536M
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
30
16
Overview
The LA6536M is a four-channel bridge driver IC with
output muting. It features 700 mA per channel (max)
output current, making it ideal for use in radiocassette recorders incorporating a compact disc player.
The LA6536M operates from a 5V supply and is
available in 30-pin MFPs.
Package Dimensions
unit:mm
3073A-MFP30SD
[LA6536M]
Features
• Four-channel bridge connection (BTL) power amplifier
• Output muting
• 700 mA per channel (max) output current
• 5V supply
• 30-pin MFP
Specifications
Maximum Ratings at Ta = 25˚C
retemaraPlobmySsnoitidnoCsgnitaRtinU
egatlovylppusmumixaMV
egatlovtupnimumixaMV
egatlovnipETUMV
noitapissidrewopelbawollAxamdP 9.0W
erutarepmetgnitarepOrpoT 57+ot02–
erutarepmetegarotSgtsT 051+ot55–
Recommended Operating Conditions at Ta = 25˚C
retemaraPlobmySsnoitidnoCsgnitaRtinU
egatlovylppuSV
ecnatsiserdaoLR
Electrical Characteristics at Ta = 25˚C, VCC=5V
retemaraPlobmySsnoitidnoC
tnerrucylppuSI
egatlovtupni2NIFFUBdna1NIFFUBV
egatlovNOetuMV
xam 9V
CC
xam 8V
BNI
ETUM
CC
L
V
CC
NIB
NIB
ETUM
7.9
1
.FFOsietuM,V5.0=520406Am
.NOsietuM 5902Am
15.3
0.4
15
2.250.1
0.65
1.0
SANYO : MFP30SD
82dna72,91dna81,31dna21,4dna3snipneewteB 0.8
nimpytxam
5.1
Continued on next page.
9.2
10.5
0.25
0.65
2.5max
8V
0.5V
sgnitaR
VCC5.1–
7.0V
˚C
˚C
Ω
tinU
V
40500TN (KOTO)/3182TS No.4035–1/3
Page 2
LA6536M
Continued from preceding page.
retemaraPlobmySsnoitidnoC
VOVot1
VOVot7
VOVot1
VOVot7
stupnirehtollarofegatlovtupnIV
egatlovecruostuptuOV
egatlovknistuptuOV
V,2
Vot3
V,4
Vot5
O
O
O
O
O
tnerrucNOetuMI
V,2
O
O
Vot3
O
O
egatlovtesffotuptuo8
V,4
O
ecnatsiserdaol8
dna6
O
tnerrucsaibtupni2NIFFUBdna1NIFFUBI
niagegatlovpool-desolcreffilpmaegdirBG
Vot5
dna6
O
I
1O
2O
V
FFO
B
ETUM
V
R
L
.etoneeS4.36.3V
.etoneeS0.14.1V
V
V=1NI
FFUB
FFUB
V5.0=2NI
CCR,I
k001= Ω 001005An
Note
Output-to-ground voltage when an 8 Ω load is placed between a pair of bridge amplifier outputs.
Pin Assignment
nimpytxam
sgnitaR
0.1
05–05Vm
VCC5.1–
01Aµ
6Bd
8
tinU
V
Ω
Block Diagram
No.4035–2/3
Page 3
Sample Application Circuit
LA6536M
Note
When MUTE is HIGH, muting is ON and VO1 to VO8 are OFF.
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.4035–3/3
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