3 to 5V or 9 to 26V Input Outputs 1V to 12V Surface Mount Low 4.2mm to 5.5mm Profile Non Isolated Output Key Market Segments & Applications Telecommunications Datacom CE Series Instrumentation 1.2 - 2.5A Point of Load Converters CE Series Features and Benefits Features Benefits Wide range output Reduces need for custom models Constant switching frequency Easier system filtering Five sided shielding Reduced EMI Specifications MODELS CE-1003 CE-1004 CE-1005 CE-1050 ITEMS Nominal Output Voltage VDC 1.5 to 3.3 3.3 to 5.0 1 to 3.3 (2) 3.3 tp 12.6 Input Voltage Range VDC 6 - 16 3 - 5.25 9 - 26.4 Input Current (max) A 2.4 1.8 Ripple & Noise (typ) (pk - pk) mV 100 50 Total Regulation (max) mV 5% 4% 5% Overload Protection (typ)A2 3 3.5 Remote On / Off (1) - ON = 2 - 6V OFF= 0-0.6V ON = <0.5V OFF= >2V ON = 3 -6V OFF= 0-0.3V Temperature (operating) C -40C to +85C (CE1003, 80% load above 70C) -20C to +85C Temperature (storage) C -40C to +85C -20C to +85C Humidity (operating) - 10 - 90% RH Non condensing max temp +38C Humidity (storage) - Sealed packaging, see Technical Download Cooling - Convection or forced air Vibration (non operating) - Frequency: 10-2000Hz, Sweep time: 4 minutes per cycle Amplitude: 10G, 30 minutes each x, y, and z direction Shock - Peak Acceleration: 100G, Duration: 6msec three times each axis Weight (max) g 1.8 1.7 3.7 Size mm 18.3 x 12.3 x 4.2 21.3 x 16.4 x 5.5 Warranty yrs 1 Notes: (1) Pin 5 (2) Input / output voltage differential must be at least 4V. CE Series 1Notes: Model Selector (2) See Programming Table (3) See CE-1005 Derating Table Output Output Efficiency (4) See CE-1050 Derating Curves Model Voltage (V) Current (A) (typ) (2) CE-1003 1.5 - 3.3 1.5 86.5% (2) CE-1004 3.3 - 5 1.5 86.5% (3) CE-1005 1.0 - 3.3 2.5 91.5% (4) CE-1050 3.3 - 12.6 2.5 90.0% CE-1003, 1004 Programming Table CE-1005 Derating Table Output Voltage (Vout) Vout 3.3 Vin 5.0 Vin Pin 7 Pin 8 Pin 9 CE-1003 CE-1004 1.0 1.75A 1.5A 1.2 1.85A 1.65A 00 0 3.3 5.0 00 1 3.0 4.8 1.5 2.00A 1.85A 01 0 2.8 4.5 1.8 2.15A 2.0A 01 1 2.5 4.3 2.0 2.25A 2.2A 10 0 2.3 4.0 2.5 2.50A 2.5A 10 1 2.0 3.8 3.3 - 2.5A 11 0 1.8 3.5 11 1 1.5 3.3 0 = Short to GND 1 = Open CC-1005 can be trimmed with external resistor See web site for detailed specifications Derating Curve CE-1050 Series 2 CE Series