Sanyo LA6540M Specifications

Ordering number: EN5329

Monolithic Linear IC

LA6540M

4-output Power Operational Amplifier

Overview

The LA6540M is a 4-output power operational amplifier
developed for use in consumer and industrial equipment.

Package Dimensions

unit : mm

3097-MFP16FS

[LA6540M]

Functions

.

High output current (IOmax = 0.7 A : typ)

.

Includes a current limiter

.

Wide operating voltage range (±2to±16 V)

.

Single-supply operation possible (4 to 32 V)

.

Thermal shutdown built in

16

1

12.6

0.35

Specifications

Maximum Ratings atTa=25°C

Parameter Symbol Conditions Ratings Unit
Maximum supply voltage V
Input voltage V
Allowable power dissipation Pd max 0.7 W
Operating temperature Topr –20 to +75
Storage temperature Tstg –40 to +150

CC/VEE

IN

9

5.4

8

1.8max

1.5

0.1

1.0

0.6251.35

2.8

SANYO : MFP16FS

±18 V
±17 V

0.15

°
°

0.625

6.35

C
C

7.6

Operation Characteristics atTa=25°C, VCC= +15 V, VEE= –15 V

Parameter Symbol
No-load current drain I
Input offset voltage V
Input offset current I
Input bias current I

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.

CC

IO

Mute OFF 15 30 mA

IO

B

RS% 10 kΩ 27mV

Conditions

SANYO Electric Co.,Ltd. Semiconductor Company

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

min typ max Unit

10 100 nA
50 300 nA

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22896HA (II) No.5329-1/4

Continued from preceding page.

LA6540M

Parameter Symbol

Input common-mode voltage
range

Common-mode signal rejection
ratio

Maximum output voltage V
Slew rate SR R
Limiting current (built in) I

V

ID

CMRR 60 75 dB

O

SC

Pin Assignment

Conditions

RL=33Ω±11 ±12 V

=33Ω,R1=2.2Ω, C1 = 0.1 µF 0.15 V/µs

L

min typ max Unit
–14 +13 V

0.5 0.7 A

Sample Application Circuit

No.5329-2/4