MISTRAL STMICROELECTRONICS | Alldatasheet
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Technical content
FEATURES
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: +/- 5% OUTPUT CURRENT PRECISION : +/- 12% OUTPUT RIPPLE VOLTAGE <100 mVpp INPUT FUSE PROTECTION OUTPUT SHORT CIRCUIT PROTECTION
2 WIRES DC CORD TERMINATED WITH
AVAILABLE WITH A VARIETY OF AC PLUGS LOW STAND BY POWER
DESCRIPTION
The Fast Charger MISTRAL has been designed for charging NiMH and NiCd batteries in hand held mobile phones. MISTRAL is a 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 MISTRAL AC/DC Multirange FAST CHARGER Rev. 01 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
Typical reference values in this datasheet are 8V, 700 mA with the input Vac ranging from 90 to 264 Vrms. Coming into the small Robin housing, MISTRAL 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 FCC part 15 (specific version upon request) ELECTRICAL CHARACTERISTICS (Tamb=25 oC, unless otherwise specified.) Symbol Parameter Test Condition Min. Typ. Max. Unit Vi Input Voltage 90 264 Vrms Vo Output Voltage limit No load 7.6 8.0 8.4 V Io Output Current limit 1<Vout<Vo limit 600 700 800 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 05 0 oC Tstg Storage Temperature Range -20 70 oC n efficiency 75% Vo (V) Io (mA) 700 TYPICAL OUTPUT CHARACTERISTIC MISTRAL
MECHANICAL DATA EURO plug version (dimensions in mm) MECHANICAL DATA UK plug version (dimensions in mm) MISTRAL
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 - oC 0 - 50 0 - 50 0 - 50 STORAGE TEMPERATURE RANGE - oC -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 MISTRAL