GSP-1216STM AC/DC POWER SUPPLY PRELIMINARY DATA FEATURES ■ EUROPEAN INPUT VOLTAGE 230 Vac ■ SINGLE OUTPUT MAX 20W ■ EMC COMPLIANCE ACCORDING TO EU DIRECTIVES ■ SAFETY APPROVAL ACCORDING TO EN60950 / EN60065 ■ OUTPUT VOLTAGE PRECISION: ±5% ■ INPUT FUSE PROTECTION ■ OUTPUT SHORT CIRCUIT PROTECTION ■ 2 WIRES DC CORD 1.5 m TERMINATED WITH 5.5 mm (ext. diam.) / 2.1 mm (int. diam.) JACK CONNECTOR ■ LOW STAND BY POWER CONSUMPTION ■ AVAILABLE WITH EU PLUG ■ CE MARKED UPON REQUEST DESCRIPTION The Power Plug is a high efficiency AC/DC switching mode constant voltage generator. Designed for a variety of residential applications, this wall plug-in power supply performs up to 20W output power. Upon request and agreement, the power supply can be customized offering different current/voltage level, a variety of plugs (among which Uk, Us, etc.) and support to gain specific Agency Approvals, as well. Typical reference value for the off the shelf solution is 12V 1.6A. Coming into a compact housing, the power plug can be assembled with EU plug identified by a specific ordering number. Output DC power is ensured via a 2 wires cord with strain relief, terminated with a barrel connector. Typical weight is 52 grams only, without cable. Rev. 2 May 2005 This is preliminary information on a new product in development or undergoing evaluation. Details are subject to change without notice. 1/4 GSP-1216STM Table 1. Electrical Characteristics (Tamb=25)C, unless otherwise specified.)GSP-1216STM/x Symbol Parameter Test Condition Vi Input Voltage Io Output Current Tambient = 40ºC, Vi =187÷ 264 Vac Vo Output Voltage Vi =187÷ 264 Vac, Io= 0 ÷ Imax Vor Output Ripple Io = Imax Iosc Output short circuit current Hiccup Mode Efficiency PO = 20W Power losses in no load condition Vi = 230 VRMS, Io = 0 mA by Vis Isolation voltage Input to output Top Operating Ambient Temperature Tstg Storage Temperature Range n P stand Min. Typ. 187 11.4 12 Max. Unit 264 VRMS 1.6 A 12.6 V 100 mVpp 2 A 85 % 300 3000 mW VRMS 0 40 °C -20 70 °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 EN55022 Cl B 2/4 GSP-1216STM Figure 1. Mechanical Data Euro Plug version (dimensions in mm) +1 77 +0 20.5 ~ 18.5 ~ 32 +1 +0 10 +1 1500 +30 -30 19.5 ~ 15 +1 +1 +0 Ø5.5x2.5 5~ 36 Figure 2. Ordering Information Scheme GSP-1216STM/n Plug Type n = 1 Euro Plug, standard n = 2 Uk Plug, available upon request Table 2. Revision History Date Revision Description of Changes 11-Mar.-2005 1 First Release 24-May-2005 2 New Jack 2.5 mm Internal Diameter 3/4 GSP-1216STM 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. All other names are the property of their respective owners © 2005 STMicroelectronics - All Rights Reserved STMicroelectronics GROUP OF COMPANIES Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan Malaysia - Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America http://www.st.com 4/4