DN65

www.DataSheet4U.com DN65 ZXSC310 Solution for emergency light Description This solution is provided for an emergency light driving 8 white LEDs connected in series from a 4 cell input. ZXSC310 Figure 1 Schematic diagram Figure 2 Performance graphs Issue 3 - July 2006 © Zetex Semiconductors plc 2006 1 www.zetex.com DN65 Reference U1 Q1 D1 L1 R1 C1 LED1 Part no. ZXSC310E5 FMMT619 ZHCS1000 LPO2506OB-683 Generic Generic NSPW500BS Value LED driver 2A, low VCE(sat) 1A, low VF 68␮H, 0.4A 82m⍀ 2.2␮F White LED Table 1 Manufacturer Zetex Zetex Zetex Coilcraft Generic Generic Nichia Bill of matrials Contact details www.zetex.com www.zetex.com www.zetex.com www.coilcraft.com NA NA www.nichia.com Europe Zetex GmbH Streitfeldstraße 19 D-81673 München Germany Telefon: (49) 89 45 49 49 0 Fax: (49) 89 45 49 49 49 [email protected] Americas Zetex Inc 700 Veterans Memorial Highway Hauppauge, NY 11788 USA Telephone: (1) 631 360 2222 Fax: (1) 631 360 8222 [email protected] Asia Pacific Zetex (Asia Ltd) 3701-04 Metroplaza Tower 1 Hing Fong Road, Kwai Fong Hong Kong Telephone: (852) 26100 611 Fax: (852) 24250 494 [email protected] Corporate Headquarters Zetex Semiconductors plc Zetex Technology Park, Chadderton Oldham, OL9 9LL United Kingdom Telephone: (44) 161 622 4444 Fax: (44) 161 622 4446 [email protected] For international sales offices visit www.zetex.com/offices Zetex products are distributed worldwide. For details, see www.zetex.com/salesnetwork This publication is issue...