POWER PLUG 24W
AC/DC POWER SUPPLY
REV. 01
FEATURES
s
s
s
s
s
s
s
s
s
s
PRIMARY SWITCHED WALL PLUG-IN power
supply
WIDE RANGE INPUT VOLTAGE 90÷264V
ac
24W SINGLE OUTPUT
EMC COMPLIANCE ACCORDING TO EU
DIRECTIVES
SAFETY APPROVAL ACCORDING TO
EN60950 / EN60065
CE MARKED
OUTPUT VOLTAGE PRECISION: ±5%
OUTPUT RIPPLE VOLTAGE <0.15%
OUTPUT SHORT CIRCUIT PROTECTION
2 WIRES DC CORD TERMINATED WITH 5.5
mm (ext. diam.) / 2.1 mm (int. diam.) JACK
CONNECTOR
AVAILABLE WITH EU, UK and USA PLUGS
COMPLIANT with ETSI STAND BY POWER
LOSSES REQUIREMENTS
EURO PLUG
s
s
Plug Type
EURO
UK
USA
Ordering Number
GASC-2410STM/1
GASC-2410STM/2
GASC-2410STM/3
UK PLUG
February 2003
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POWER PLUG 24W
DESCRIPTION
The Power Plug is a high efficiency AC/DC switch
mode constant voltage generator. Designed for a va-
riety of residential user applications, this wall plug-in
power supply performs up to 24W output power. The
output voltage and current levels can be set up by de-
sign in accordance with customer requirements.
Typical reference values for the off the shelf solution
are 24V and 1A with the input V
ac
230 V
rms
. Coming
into a compact housing, the power plug can be as-
sembled with EU, UK and USA plugs identified by
specific ordering numbers. Output DC power is en-
sured via a 2 wires cord with strain relief, terminated
with a barrel connector. Typical weight is 100 grams
only, without cable.
US PLUG
ELECTRICAL CHARACTERISTICS
(T
amb
=25
)
C, unless otherwise specified.)
Symbol
V
i
I
o
Parameter
Input Voltage
Output Current
Output Current
Output Voltage
Output Ripple
Output short circuit current
Efficiency
Power losses in no load
condition
Isolation voltage
Operating Ambient
Temperature
Storage Temperature Range
Test Condition
I
o
= 0 to 1.05 A
T
ambient
= 40ºC, V
ac
90-132
T
ambient
= 40ºC, V
ac
184-264
I
o
= 0 to 1.05 A
I
o
= 1.05 A
Hiccup Mode
P
O
= 24W
V
i
= 230 V
RMS
I
o
= 0 mA
Input to output
3000
0
-20
40
70
84
1.0
22.8
24
Min.
90
Typ.
Max.
264
Unit
V
RMS
0.8
1.05
25.2
200
1.3
86
A
A
V
mVpp
A
%
W
I
o
V
o
V
or
I
osc
n
P
stand
by
V
is
T
op
T
stg
V
RMS
°
C
°
C
AGENCY APPROVALS
The Power Plug is certified by competent agencies to comply with most popular safety and EMC requirements,
including but not limited to:
EN60950
ETS300-342-1
EN60065
2/5
POWER PLUG 24W
MECHANICAL DATA EURO plug version
(dimensions in mm)
MECHANICAL DATA UK plug version
(dimensions in mm)
3/5
POWER PLUG 24W
MECHANICAL DATA USA plug version
(dimensions in mm)
4/5
POWER PLUG 24W
Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences
of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted
by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject
to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not
authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics.
The ST logo is a registered trademark of STMicroelectronics
®
2003 STMicroelectronics - All Rights Reserved
STMicroelectronics GROUP OF COMPANIES
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