TD-LLC-300-48V

P O W E R S U P P LY T E C H N O L O G Y LLC MODULE TD-LLC-x00-xxV 100 to 500W LLC Power Modules FEATURES • • • • • • High-Efficiency Low profile, small size Low power dissipation High efficiency switching technology New planar transformer technology Vertical or horizontal mount PRODUCT OVERVIEW The Telcodium LLC module uses high efficiency switching technology for a low loss and low emi integrated in a small formfactor module. The LLC module uses advanced planar transformer design to reduce conduction loss yielding greater efficiency from low to high output loads. Telcodium's LLC HEM is best used in conjunction with other Telcodium High-Efficiency Modules APPLICATIONS • Power supply design high efficiency LLC converter • High efficiency equipment design • Convection cooling equipment Preliminary and subject to change without notice www.telcodium.com ©2017 TELCODIUM INC. P O W E R S U P P LY T E C H N O L O G Y Figure 1. SPECIFICATIONS PARAMETERS MIN TYP MAX UNITS NOTES Absolute maximum rating Input Voltage, Continuous Isolation Voltage Operating temperature Storage temperature Humidity (non condensing) Operating Non-Operating -40 -55 3500 - 475 85 125 Vdc Vdc C C 20 10 - 95 95 % % RH RH - 390 425 Vdc Note2 284 11.00 tbd 312 284 312 12.00 - 17.00 tbd Vdc Vdc Vdc Vdc Vdc mA 3500 3500 - - Vdc Vdc - - 150 150 170 C C C C C Note1 Input characteristics Operating input voltage Input voltage rise Input under voltage turn ON Input under voltage turn OFF Brownout Input over voltage shutdown Aux input voltage Aux input current Isolation characteristics Isolation voltage (dielectric strength) Air-core Temperature Limits Semiconductor Junction PCB Transformer Thermal Protection Active Thermal Protection Removed Preliminary and subject to change without notice 140 110 - www.telcodium.com ©2017 TELCODIUM INC. 2 P O W E R S U P P LY T E C H N O L O G Y Feature 175 Switching frequency ON/OFF State On state OFF State Temperature protection (shutdown) 200 225 kHz 0 3.3 125 - Vdc Vdc C 1.3 - A 12.2/50 (+/-)5 - Vdc % mV mV mV mV A A Vdc uf Vdc Input characteristics Maximum input current See Graphic Ouput characteristics 11.8/46 12/48 (+/-)2 8 12 11.3 Output voltage set point Output voltage regulation Output voltage over temperature Figure 2. et 3. Output voltage ripple and noise Peak to Peak RMS Output current range Output dc current limit output voltage limit shutdown Output capacitor max Auxiliary power required 13.2 10000 17 See Graphic See Graphic See Graphic Efficiency On state OFF State 96 96 % % See Graphic See Graphic 10 10^6 HRS Tb=70C Reliability Characteristics Calculated MTBF (MIL-217) MIL-HDBK-217F Standards Compliance UL 60950-1/R2011-12 CAN/CSA-C22.2 No. 60950-1/A1:2011 EN60950-1/A12:2011 CE marking Mechanical Size (WxHxL) Weight Note1 Note2 inch 4.25x1.25x0.775 mm 108x31.75x20 g tbd With temps rated capacitor -40 to 95C at 450V Base on Hold Tme Table 1 Preliminary and subject to change without notice www.telcodium.com ©2017 TELCODIUM INC. 3 P O W E R S U P P LY T E C H N O L O G Y OUTLINE DRAWING Figure 2. Top View Isometric View ✓ See design guide PCB layout for proper clearance and trace width routing ✓ Connector, 0.1" (2.54mm) single and dual row Preliminary and subject to change without notice www.telcodium.com ©2017 TELCODIUM INC. 4 P O W E R S U P P LY T E C H N O L O G Y Top View Pinout Symbol Figure 3. ELECTRICAL CONNECTIONS Pinout description • • • • • • • • Pin1,2,3: DC input 390V (from PFC) Pin4: NC Pin5,6,7: Ground none-isolated section Pin8: Auxiliary 12Vdc power source (100mA max), see design guide Pin9-22: Vout 12Vdc, isolated 3500V from primary side Pin23: Enable LLC module active low P24: VCC 3V3, input pin from TD CPU module or regulated 3.3V dc source 25mA P25-38: Isolated ground (Caution do not connect with AGND) ✓ See design guide for connections Preliminary and subject to change without notice www.telcodium.com ©2017 TELCODIUM INC. 5 P O W E R S U P P LY T E C H N O L O G Y RoHS COMPLIANCE The EU led RoHS (Restriction of Hazardous Substances) Directive bans the use of Lead, Cadmium, Hexavalent Chromium, Mercury, Polybrominated Biphenyls (PBB), and Polybrominated Diphenyl Ether (PBDE) in Electrical and Electronic Equipment. Telcodium product is 6/6 RoHS compliant. For more information please refer to the Telcodium website RoHS addendum. Preliminary and subject to change without notice www.telcodium.com ©2017 TELCODIUM INC. 6 P O W E R S U P P LY T E C H N O L O G Y Part Number Part Description TD-LLC-200-12V TD-LLC-200-48V TD-LLC-300-12V TD-LLC-300-48V TD-LLC-400-12V TD-LLC-400-48V TD-LLC-500-12V TD-LLC-500-48V Telcodium LLC HEM 390V Input 12V-18A Output Telcodium LLC HEM 390V Input 48V-4.5A Output Telcodium LLC HEM 390V Input 12V-26A Output Telcodium LLC HEM 390V Input 48V-6.5A Output Telcodium LLC HEM 390V Input 12V-34A Output Telcodium LLC HEM 390V Input 48V-8.5A Output Telcodium LLC HEM 390V Input 12V-42A Output Telcodium LLC HEM 390V Input 48V-10.5A Output HEADQUARTERS TELCODIUM INC. 91 De la Barre, Boucherville, Quebec Canada J4B 2X6 Telephone: 1 450-274-6170 info@telcodium.com www.telcodium.com High-Efficiency Power Modules AC Power Supplies DC Power Supplies Telcodium logos are trademarks and service marks of Telcodium Inc. ©2017 TELCODIUM INC. 7