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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
4-Channel BTL-Use Driver
Ordering number:ENN3265
LA6532M
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
Overview
The LA6532M is a 4-channel BTL-use driver
designed for compact disc pickup actuation.
Functions and Features
• BTL-use 4-channel power amplifier.
• IO max 700mA×2400mA×2 (with voltage limiter).
• With muting function.
Package Dimensions
unit:mm
3073A-MFP30SD
[LA6532M]
7.9
9.2
10.5
Specifications
Maximum Ratings at Ta = 25˚C
retemaraPlobmySsnoitidnoCsgnitaRtinU
egatlovylppusmumixaMV
noitapissidrewopelbawollAxamdP 9.0W
egatlovtupnilaitnereffiDV
tegatlovtupniedom-nommoCV
tegatlovtupnimumixaMV
egatlovnipgnituMV
erutarepmetgnitarepOrpoT 57+ot02–
erutarepmetegarotSgtsT 051+ot55–
Operating Conditions at Ta = 25˚C
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egatlovylppusmumixaMV
ecnatsiserdaoLR
Operating Characteristics at Ta = 25˚C, VCC=5.0V
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1niardtnerrucdedaol-oNI
2niardtnerrucdedaol-oNI
3niardtnerrucdedaol-oNI
4niardtnerrucdedaol-oNI
xam 9V
CC
DI
MCI
xamreifilpmareffuB 8V
BNI
etuM
CC
L
11etoN520406Am
CC
22etoN 5902Am
CC
33etoN520406Am
CC
44etoN 5902Am
CC
1
15.3
0.4
15
1.0
0.65
0.25
0.65
2.250.1
2.5max
SANYO : MFP30SD
8V
8V
8V
˚C
˚C
5V
82dna72,91dna81,31dna21,4dna3snipneewteB 8
sgnitaR
nimpytxam
Ω
tinU
Continued on next page.
40500TN (KOTO)/N019TA, TS No.3265–1/3
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LA6532M
Continued on preceding page.
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1egatlovtesffotuptuOV
2egatlovtesffotuptuOV
ecnereffidegatlovtuptuo-tupni1reffuBV
ecnereffidegatlovtuptuo-tupni2reffuBV
ecnereffidegatlovtuptuo-tupni2reifilpmAV
ecnereffidegatlovtuptuo-tupni7reifilpmAV
tnerrucsaibtupnII
egnaregatlovtupnireffuBV
egnaregatlovtupniedom-nommoCV
egatlovecruostuptuOV
egatlovknistuptuOV
egatlovecruostuptuOV
egatlovknistuptuOV
niagegatlovtiucric-desolCV
egatlovgnitimiltuptuOV
egatlovetats-ffonipgnituMV
tnerrucetats-ffonipgnituMI
18,7,2,1reifilpma,5etoN05–05+Vm
FO
26,5,4,3reifilpma,5etoN03–03+Vm
FO
11reifilpmareffuB03–03+Vm
OIB
22reifilpmareffuB5.06.08.0V
OIB
22reifilpmA5.06.08.0V
OI
77reifilpmA5.06.08.0V
OI
B
MCIB
MCI
1RL0.8= Ω Am0077etoN,reifilpma4.36.3V
O
2RL0.8= Ω Am0078etoN,reifilpma0.14.1V
O
3RL0.8= Ω Am0047etoN,reifilpma8.24.3V
O
4RL0.8= Ω Am0048etoN,reifilpma6.12.2V
O
G
LO
etuM
etuM
6etoN001005An
reifilpmareffuB5.1
6reifilpma,3reifilpmA0.5V
Note 1 : Muting OFF. Buffer 22kΩ across VIN- and VO. VIN+ pin grounded
Note 2 : Muting ON. Buffer 22kΩ across VIN- and VO. VIN+ pin grounded
Note 3 : Muting OFF. Buffer 22kΩ across VIN- and VO. VIN+ pin connected to 1/2V
Note 4 : Muting ON. Buffer 22kΩ across VIN- and VO. VIN+ pin connected to 1/2V
CC
CC
Note 5 : For bridge amplifier, represents the difference between outputs.
Note 6 : All VIN connected to 1/2VCC. 100kΩ connected to the input. Measure the voltage difference.
VIN and VO connected through 100kΩ.Measure the voltage difference between pins.
Note 7 : Voltege (source) relative to GND when 8Ω load is connected across outputs of bridge amplifier
Note 8 : Voltege (sink) relative to GND when 8Ω load is connected across outputs of bridge amplifier
* : Be careful in handling the LA6532M, because dielectric breakdown is liable to occur.
nimpytxam
0.1
sgnitaR
VCC5.1–
VCC5.1–
0.6Bd
2.2V
08A
tinU
V
V
No.3265–2/3