SGS Thomson Microelectronics 15W-POWER-PLUG Datasheet
1/5
POWER PLUG 15W
February 2003
FEATURES
■ PRIMARY SWITCHED WALL PLUG-IN power
supply
■ FIXED INPUT VOLTAGE 230V
ac
±15%
■ 15 W SINGLE OUTPUT
■ EMC COMPLIANCE ACCORDING TO EU
DIRECTIVES
■ SAFETY APPROVAL ACCORDING TO
EN60950 / EN60065
■ CE MARKED
■ OUTPUT VOLTAGE PRECISION: ±5%
■ OUTPUT RIPPLE VOLTAGE <200 mVpp
■ INPUT FUSE PROTECTION
■ OUTPUT SHORT CIRCUIT PROTECTION
■ 2 WIRES DC CORD TERMINATED WITH 5.5
mm (ext. diam.) / 2.5 mm (int. diam.) JACK
CONNECTOR
■ AVAILABLE WITH EU and UK PLUGS
■ COMPLIA N T with ETSI STAND BY POWER
LOSSES REQUIREMENTS
DESCRIPTION
The Power Plug is a high effieciency AC/DC switch
mode constant voltage generator.Designed for a variety of residential users applications, this wall plug-in
power supply performs up to 15W max output power.The output voltage and current levels are set up by
Plug Type Ordering Number
EURO
GSAC-1510STM/1
GSAC-1212STM/1
UK
GSAC-1510STM/2
GSAC-1212STM/2
UK PLUG
EURO PLUG
REV. 01
AC/DC POWER SUPPLY
POWER PLUG 15W
2/5
design in accordance with customer requirements.
Typical reference values for the off shelf solution are 12V and 1,2A or 15V and 1,0A with the input V
ac
ranging
from 187 to 264 V
rms
. Coming into a compact housing, the Power Plug can be assembled with EU and UK plugs
identified by specific ordering numbers. Output DC power is ensured via a 2 wires cord with strain relief, terminated with a barrel connector. Typical weight is 85 grams only, without cable (euro plug).
ELECTRICAL CHARACTERISTICS
(T
amb
=25)C, unless otherwise specified.) GSAC-1212STM/x
Symbol Parameter Test Condition Min. Typ. Max. Unit
V
i
Input Voltage Io = 0 to 1.25 A 187 264 V
RMS
I
o
Output Current Vi = 187 to 264 V
rms
1.2 A
V
o
Output Voltage Vi = 187 to 264 V
RMS
Io = 1.2 A
11.4 12 12.6 V
V
or
Output Ripple Vi = 187 to 264 V
RMS
Io = 1.2 A
150 mVpp
I
osc
Output short circuit current Vi = 187 to 264 V
RMS
2.5 A
n Efficiency V
i
= 230 V
RMS
Io=1.25 A
80 %
P
stand
by
Power losses in no load
condition
Vi = 230 V
RMS
Io = 0 mA
500 mW
V
is
Isolation voltage Input to output 3000 V
RMS
T
op
Operating Ambient
Temperature
040
°
C
T
stg
Storage Temperature Range -20 70
°
C
Loading...