VIP SWITCH MODE TRAVEL CHARGER PRELIMINARY FEATURES ST PROPRIETARY VIPER TECHNOLOGY WIDE RANGE INPUT VOLTAGE SINGLE OUTPUT MAX 4W DESIGNED FOR ON LINE CHARGING OF MOBILE PHONES EMC COMPLIANCE ETS300-342-1 SAFETY APPROVAL ACCORDING TO EN60950, CSA/UL1950 CE AND UL MARKED. AUSTRALIA, UK, SOUTH AFRICA AND CHINA MARKING UPON REQUEST OUTPUT CURRENT AND VOLTAGE LEVELS ACCORDING TO CUSTOMER REQUIREMENTS OUTPUT VOLTAGE PRECISION 5% 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: AC PLUG SELECTION INCLUDES EUROPE, UK, US, AUSTRALIA, CHINA LOW STAND BY POWER EURO PLUG ` DESCRIPTION The VIP Charger has been designed for changing NiMH, NiCd and Li-Ion batteries in GPRS hand held mobile phones. VIP is a very low cost high efficiency AC/DC switching mode constant voltage & current generator built around ST Viper. The output voltage and current levels are set up by design in accordance with customer requirements. Typical reference values in this data sheet are 5V, 700 mA with the input ranging (90/264 Vrms). Plug Type Ordering Number EURO GSAC-VIP12/1 UK GSAC-VIP12/2 USA GSAC-VIP12/3 AUSTRALIA GSAC-VIP12/4 CHINA GSAC-VIP12/5 June 2003 Coming into its light housing, VIP 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 50 grams only, without cable. 1/3 VIP ELECTRICAL CHARACTERISTICS (Tamb=25)C, unless otherwise specified.) GSAC-VIP/x Symbol Parameter Test Condition Vi Input Voltage Vo Output Voltage limit No load Vo Output Voltage Io Min. Typ. 90 Max. Unit 264 Vrms 4.85 5.1 5.35 V Io=560 mA 4.7 5 5.3 V Output Current limit 0<Vo <V limit 560 700 840 mA Vor Output Ripple Io=limit Vo=4V 100 mVpp Vis Isolation Voltage Input to Output, t=60s (EN60950) Top Operating Ambient Temperature -5 55 C Tstg Storage Temperature Range -20 70 C n efficiency 3000 Vrms 75% AGENCY APPROVALS The charger is certified by competent agencies to comply with most popular safety and EMC requirements, including but limited to: EN60950 UL1950 ETS300-342-1 TYPICAL OUTPUT CHARACTERISTICS 2/3 VIP 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 Australia - Brazil - Canada - China - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco Singapore - Spain - Sweden - Switzerland - United Kingdom - U.S.A. http://www.st.com 3/3