FEATURES
LINE VOLTAGE 230 VAC. ALSO AVAILABLE
THE MULTIRANGE VERSION 90-264VAC
SINGLE OUTPUT MAX 4W
DESIGNED FOR ON LINE CHARGING OF
MOBILE PHONES
EMC COMPLIANCE ACCORDING TO EU
AND US DIRECTIVES
SAFETY APPROVAL ACCORDING TO
EN60950
CE AND UL MARKED. AUSTRALIA, UK,
SOUTH AFRICA AND CHINA MARKING
UPON REQUEST
OUTPUT CURRENT AND VOLTAGE LEVELS
ACCORDING TO CUSTOMER REQUIRE-
MENTS
OUTPUT VOLTAGE PRECISION: +/- 10%
OUTPUT CURRENT PRECISION : +/- 20%
OUTPUT RIPPLE VOLTAGE <100 mVpp
INPUT FUSE PROTECTION
OUTPUT SHORT CIRCUIT PROTECTION
2 WIRES DC CORD TERMINATED WITH
ANY CUSTOM CONNECTOR
AVAILABLE WITH A VARIETY OF AC PLUGS
LOW STAND BY POWER
DESCRIPTION
The Charger JOSEPH has been designed for
charging NiMH and NiCd batteries in hand held
mobile phones. JOSEPH is a very low cost high
efficiency AC/DC switching mode constant volt-
age & current generator. The output voltage and
current levels are set up by design in accordance
with customer requirements.
January 2000
PRODUCT VIEW
(Robin Housing, all plug types)
ORDERING NUMBER: GSAC-xxCCCy
JOSEPH
AC/DC Single/Multirange CHARGER
Tentative data
Plug Type:
Part Number:
EURO
GSAC-xxCCC1
UK
GSAC-xxCCC2
US
GSAC-xxCCC3
AUSTRALIA
GSAC-xxCCC4
INDIA/S. Africa
GSAC-xxCCC5
CHINA
GSAC-xxCCC6
xx = Output Current level (2 Digits)
CCC= Customer Identifier (3 Digits)
y = plug type
1/4
Typical reference values in this data sheet are
8V, 500 mA with the input 230 Vac. The multi-
range version (90 to 264 Vrms) is also available
upon customer request.
Coming into the small Robin housing, JOSEPH
can be assembled with a variety of AC plugs
identified by specific ordering numbers. Interface
to the phone is ensured via a 2 wires cord with
strain relief, terminated with customer specified
connector. Typical weight is 70 grams only, with-
out cable.
AGENCY Approvals
The charger is certified by competent agencies to
comply with most popular safety and EMC re-
quirements, including but not limited to:
EN60950
UL1950
ETS300-342-1
ELECTRICAL CHARACTERISTICS (Tamb=25
o
C, unless otherwise specified.)
Symbol
Parameter
Test Condition
Min.
Typ.
Max.
Unit
Vi
Input Voltage
90
230
264
Vrms
Vo
Output Voltage limit
No load
7.2
8.0
8.8
V
Io
Output Current limit
3<Vout<Vo limit
400
500
600
mA
Vor
Output Ripple
Io=Ilimit Vbatt=4V
100
mVpp
Vis
Isolation voltage
Input to output, t=60s
(EN60950)
3000
Vrms
Top
Operating Ambient
Temperature
0
50
o
C
Tstg
Storage Temperature Range
-20
70
o
C
n
efficiency
75%
Vo (V)
Io (mA)
8
500
3
TYPICAL OUTPUT CHARACTERISTIC
JOSEPH
2/4
MECHANICAL DATA EURO plug version (dimensions in mm)
MECHANICAL DATA UK plug version (dimensions in mm)
JOSEPH
3/4
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. Specification 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
2000 STMicroelectronics Printed in Italy All Rights Reserved
STMicroelectronics GROUP OF COMPANIES
Australia - Brazil - China - Finland - France - Germany - Hong Kong - India - Italy - Japan - Malaysia - Malta - Morocco -
Singapore - Spain - Sweden - Switzerland - United Kingdom - U.S.A.
http://www.st.com
MECHANICAL DATA US plug version (dimensions in mm)
PARAMETER
GHIBLI
MISTRAL
JOSEPH
INPUT VOLTAGE RANGE - Vrms
90 - 264
90 - 264
90 - 264
MAX OUTPUT POWER - Watt
8
8
4
OUTPUT VOLTAGE ACCURACY
+/- 5%
+/- 5%
+/- 10%
OUTPUT CURRENT ACCURACY
+/- 8%
+/- 12%
+/- 20%
OUTPUT VOLTAGE RIPPLE - mVpp
< 100
< 100
< 100
ISOLATION VOLTAGE- Vrms
> 3000
> 3000
> 3000
OPERATING AMBIENT TEMPERATURE -
o
C
0 - 50
0 - 50
0 - 50
STORAGE TEMPERATURE RANGE -
o
C
-20 +70
-20 +70
-20 +70
AC INPUT FUSE PROTECTION
YES
YES
YES
DC OUTPUT SHORT CIRCUIT PROTECTION
YES
YES
YES
WEIGHT (without cable) - Grams
70
70
70
Fast Chargers SELECTION chart
JOSEPH
4/4
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