Sanyo LA6531 Specifications

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

2-Channel BTL-Use Drivers

Ordering number:ENN3264

LA6530, 6531

SANYO Electric Co.,Ltd. Semiconductor Company

TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN

Overview

The LA6530, 6531 are 2-channel BTL-use drivers designed
for compact disc pickup actuation.

Functions and Features

• High output current (IO max=0.7A).

• Wide operating voltage range (4 to 15V),

• Low input bias current.

• LA6530 .....Output of amps 1 to 4 at muting-ON mode :

OFF

• LA6531 ..... Output of amps 1 to 4 and buffer amplifier at

muting-ON mode : OFF

Specifications

Maximum Ratings at Ta = 25˚C

retemaraPlobmySsnoitidnoCsgnitaRtinU

egatlovylppusmumixaMV

noitapissidrewopelbawollAxamdP 9.1W

egatlovtupnilaitnereffiDV

egatlovtupniedom-nommoCV

egatlovtupnimumixaMV

nipgnitumtatnerrucni-wolfmumixaMI

tnerructuptuomumixaMI

erutarepmetgnitarepOrpoT 57+ot02–

erutarepmetegarotSgtsT 051+ot55–

xam 61V

CC

DI

MCI

xamreifilpmareffuB 51V

BNI

xam 0.1Am

M

xam 7.0A

O

Package Dimensions

unit:mm

3054A-D16F

[LA6530, 6531]

16

1

0.81 2.54

3reifilpma,2reifilpmA 51V
3reifilpma,2reifilpmA 51V

19.4

0.5

9

6.45

7.62

8

3.46

4.26max

3.5

0.51min

1.3

SANYO : DIP16F

0.4

˚C
˚C

Operating Conditions at Ta = 25˚C

retemaraPlobmySsnoitidnoCsgnitaRtinU

egatlovylppusmumixaMV

ecnatsiserdaoLR

xam 5V

CC

L

40500TN (KT)/O319TA, TS No.3264–1/3

Ω

8

LA6530, 6531

Operating Characteristics at Ta = 25˚C, VCC=5.0V

retemaraPlobmySsnoitidnoC

1niardtnerrucdedaol-oNI
2niardtnerrucdedaol-oNI
3niardtnerrucdedaol-oNI

4niardtnerrucdedaol-oNI
1egatlovtesffotuptuOV
2egatlovtesffotuptuOV

ecnereffidegatlovtuptuo-tupnireffuBV

egnaregatlovtupnireffuBV

egnaregatlovtupniedom-nommoCV

tnerrucsaibtupnII

egatlovtuptuOV

ecnereffidegatlovtuptuoegdirBV

niagegatlovtiucric-desolCV

egatlovetats-NOnipgnituMV

tnerrucni-wolfnipgnituMI

1DNG61,9,8snip,FFOetuM50102Am

CC

2DNG61,9,8snip,FFOetuM 3751Am

CC

3V2/161,9,8snip,FFOetuM

CC

4V2/161,9,8snip,FFOetuM

CC

12tuO-1tuO05–05+Vm

FO

23tuO-4tuO05–05+Vm

FO

OIB

MCIB

MCI

B

RL0.8= Ω 8.23.3V

O

DO
G
M

M

reifilpmareffuB03–03+Vm
reifilpmareffuB5.1

3reifilpma,2reifilpmA0.1

841-11,6-3sniP Ω daol8.12.2V

CC
CC

nimpytxam

Note ) With thermal shutdown function
* : The LA6530 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.
* : The LA6531 is so designed that the outputs at OUT1 to OUT4 and the output at VBOUT are turned OFF.
* : Be carefull in handling the LA6530, 6531, because dielectric breakdown is liable to occur.

sgnitaR

010203Am
4861Am

VCC5.1–
VCC5.1–

05003An

0383Bd

7.0V
3Aµ

tinU

V
V

Equivalent Circuit Block Diagram

Sample Printed Circuit Pattern

No.3264–2/3