Ethernet DC/DC Converter EPC1109P & EPC1109H Features 70 % Typical efficiency at full load Input / Output Isolation @ nominial input voltage Input filter to reduce input ripple current Regulated Output Designed for low common mode noise Enable Low Electrical Specifications PCA P/N Standard Package EPC1109P E6 EPC1109H E6 Optional Packages Input Voltage V Output Voltage V Output Current mA Max. Output Ripple & Noise @ 20 MHz BW mV p-p Isolation Vrms E8, E6-G* 5.0 ± 10% -9.0 ± 5% 100 Max. 150 Max. 500 E8, E7, E6-G* E7-G* 5.0 ± 10% -9.0 ± 5% 100 Max. 150 Max. 2000 Pin Connections for E8 Pin Connections for E6 24 23 1 2 V in- N/C V in- PACKAGE E8 13 N/C 24 23 1 2 13 1.00 White Dot Pin 1 PCA EPC1109PE8 Date Code +5V -9V .585 Max. V in+ 3 10 9 ENABLE V o- 11 12 V in+ V o+ 3 9 ENABLE V o- 12 V o+ .600 Pin Connections for E7 1.30 Max. V in+ V o- V o+ V in- 24 .020 Typ. 15 13 10 11 12 V o- V o+ V in- .375 Max .125 Min. .018 Typ. 1.100 .100 Typ. (6 Plcs) .008 .012 .635 Typ. 1 V in+ PACKAGE E6 .900 PCA EPC1109P Date Code +5V -9V .600 PCA EPC1109HE7 Date Code +5V -9V .585 Max. .100 Typ. (5 Plcs) .300 1.30 Max. .020 Typ. .800 .020 Typ. .375 Max 1.100 .100 Typ. (3 Plcs) Rev. 3 .585 Max. 1.30 Max. .125 Min. .018 Typ. 2 ENABLE PACKAGE E7 1.00 DSC1109P,H 14 .375 Max .008 .012 .635 Typ. .125 Min. .018 Typ. 1.100 9/9/96 Unless Otherwise Noted Dimensions in Inches Tolerances: Fractional = ± 1/32 .XX = ± .030 .XXX = ± .010 .008 .012 .635 Typ. QAF-CSO6 Rev. B 9/9/94 ELECTRONICS INC. 16799 SCHOENBORN ST. NORTH HILLS, CA 91343 TEL: (818) 892-0761 FAX: (818) 894-5791