ADO300-48S12B-6LI Artesyn Embedded Technologies

POWER ADO300 Series Data Sheet 300 Watt 1/8 Brick DC-DC Converter Total Power: 300 Watts (11.77 V 26 A) (5 V 60 A) (3.3 V 60 A) Input Voltage: 36 - 75 Vdc Single Output: 12 V, 5 V, 3.3 V SPECIAL FEATURES Electrical Specifications 300 W continuous power Input 12 V 5 V 3.3 V Ultra high efficiency Input voltage 36 - 75 Vdc 36 - 75 Vdc Telecom input range Input surge 95 V / 100 mSec Baseplate version for contact Input UVLO (typical) Turn-on: 34 Vdc cooling or heatsink mounting Turn-off: 32 Vdc Hysteresis: 2 Vdc Parallel and Droop current sharing Efficiency 95.5% (60% load) 95.2% (50% load) 93.7% (50% load) Remote output sense I/O insulation Basic insulation Fully regulated output voltage I/O isolation 1500 Vdc No minimum load requirement Output 12 V 5 V 3.3 V Remote control function Low ripple and noise Output voltage (Vin = 48 V) 11.82 V 5 V 3.3 V Fixed switching frequency Output current maximum 26 A 60 A 60A High capacitive load capability Noise & ripple 70 mV pk-pk typ. 50 mV pk-pk typ. 20 mV pk-pk typ. Pre-bias start-up capability Overtemperature protection Baseplate: 110 C typ. Open frame: 125 C hot spot typ. Excellent thermal performance Overvoltage protection method / 115%-150% rated output voltage/hiccup and auto restart High reliability OCP operation RoHS 6 compliant Overcurrent protection method / 110%-150% rated output current /hiccup and auto restart OCP operation UL94 V-0 materials Control 12 V 5 V 3.3 V Two-year warranty (consult factory for extended terms) Enable TTL compatible (negative logic) Switching frequency 150 KHz fixed frequency SAFETY Pre-bias start-up 0% - 90% Vout EN62368 Parallel connection & droop share Droop share CSA CE ULADO300 Series Data Sheet Pin Length Options Pin Assignments Device code suffix Pin Length Pin Name Funtion Optional -4 4.6 mm 0.25 mm 1 +Vin Positive input voltage 2 Remote On/Off Remote control -6 3.8 mm 0.25 mm 3 -Vin Negative input voltage -8 2.8 mm 0.25 mm 4 -Vo Negative output voltage None 5.8 mm 0.25 mm 5 -Sense Remote sense negative Yes 6 Trim/C1 Voltage adjustment Yes Environmental Specifications 7 +Sense Remote sense positive Yes Operating temperature -40 to +85 C 8 +Vo Positive output voltages Storage temperature -55 to +125 C 9 C2 Digital Yes MTBF 1.5 million hours 10 Sig Gnd Digital Yes 11 Data Digital Yes 12 SMBAlert Digital Yes 13 Clock Digital Yes 14 Addr1 Digital Yes 15 Addr0 Digital Yes ADO300-48S12-6LI ADO300-48S12B-6LI Mechanical Drawing - Open Frame Module Mechanical Drawing - Baseplate BOTTOM VIEW 9 10 11 12 13 14 15 SIDE VIEW Notes: 1. Dimensions within the box are critical dimensions. 2. No pin 9-15 for ADO300-48S12B-6L ADO300-48S12B-6LI with pin 9-15. 3. Different output voltage ADO300 products have slight differences in the mechnical drawing. Please check the specified products Technical Reference Note for more details. 4. All specifications are subject to change without notice. Mechanical drawings are for reference only. BOTTOM VIEW 9 10 11 12 13 14 15 SIDE VIEW