
Ordering number : ENN5672A
52804TN (OT) No. 5672-1/4
Overview
The LA5618 is a multi-system power supply IC with a
built-in on/off control function. It is optimal for use as the
power supply IC in CD players, mini-component stereo
systems, and other microcontroller controlled audio
equipment.
Functions
Power supply IC with ±7.5 V outputs (±1.5 A) and an
on/off control function.
The LA5618 is pin compatible with the LA5617.
Package Dimensions
unit: mm
3049B-SIP12H
27.0
20.0
R
8
12
1
1
0.5
2.0
4.0
0.4
2.0
7
2.5
1.0
1
6
1
SANYO: SIP12H
[LA5618]
LA5618
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
Multi-System Power Supply for Audio Equipment
Monolithic Linear IC
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.
Parameter
Symbol
Conditions
Ratings
Unit
Input voltage
V
CC
/V
EE
max
Pd max
±18
V
Allowable power dissipation
With no heat sink
2.4
W
Operating temperature
Topr
–20 to +85
°C
Storage temperature
Tstg
–55 to +150
°C
Specifications
Maximum Ratings
at Ta = 25°C
Parameter
Symbol
Conditions
Ratings
Unit
Input voltage
V
CC
/V
EE
I
OUT
1
I
OUT
2
±9.5 to ±16
V
Output current
0 to 1.5
A
–1.5 to 0
A
Operating Conditions
at Ta = 25°C