I3A4W008A033V-001-R TDK-Lambda

i3A Series Specification Model i3A4W008A033V i3A4W005A150V Input Input Voltage Range Vdc 9 - 53 Input Current (max) A 10 (max) Turn-ON Input Voltage Vdc 8 Turn-OFF Input Voltage Vdc 7 - 9 Efficiency % 89 - 96.5 95.5 - 98 Safety Agency Certifications - IEC/UL/CSA/EN 62368-1. 60950-1, CE Mark Output Output Voltage Tolerance % 4 Line Regulation % 0.3 0.2 Load Regulation % 0.7 0.5 External Load Capacitance (1) uF 0 - 1200 0 - 1000 Ripple & Noise mVpp 20 40 Switching Frequency kHz 450 400 Overcurrent Protection Threshold (typ) A 14 9 Overtemperature Protection - Yes Output Voltage Adjustment Range 14 9 Remote Sense - (+) Sense, compensating up to 5% of output voltage Remote On/Off Negative Logic Environmental Operating Temperature (Tref) C -40 to 125 Storage Temperature C -55 to 125 Humidity (non condensing) %RH 5 - 95 (Operating & Storgae) Cooling - Convection or forced air Other Weight (Typ) g 8 Size (LxWxH) mm 19.1 x 23.4 x 9.6 Size (LxWxH) Inches 0.75 x 0.92 x 0.38 MTBF - Telcordia SR-332 > 14 MHrs 100% Load Ta = 40 C Warranty yrs 3 years (1) For Vo 8Vdc, minimum Cout = 200 uF. (2) See website for detailed product specifications . Pinout PIN Function PIN Function 1 Vin (+) 5 Power Good (option) 2 On / Off 6 Trim 3 Vin (-) / GND 7 Sense + 4 Vout (-) / GND 8 Vout (+) Pin base material is brass or copper with gold over nickel plating. 2 i3A Series