TEN 50-4811WI TRACO Power

DC/DC Converter TEN 50WI Series, 50 Watt Very high power density: 50 W in 1 x 2 x 0.4 package Wide 4:1 input range Excellent efficiency up to 92 % Operating temperature range 40C to +80C UL 62368-1 IEC 62368-1 Protection against over-temperature The TEN 50WI Series is a range of isolated high performance DC/DC converter Output voltage adjustable modules. With a very high efficiency of up to 92% and the use of highest reli- able components these 50 W converters can be packed into the standard 1.0 Remote On/Off x 2.0 casing. The 10 models have a wide 4:1 input voltage range and a tight I/O isolation 1500 VDC output voltage regulation. They do not need a minimum load and offer a high efficiency also at low load conditions. The output voltage is adjustable by exter- 3-year product warranty nal resistor. Remote On/Off and protection against overload and short circuit are standard features of these converters. Typical applications are in mobile equipment, instrumentation, distributed power architectures in communication and industrial electronics and everywhere where space on the PCB is critical. Models Order Code Input Voltage Output Voltage Output Current Efficiency Range nom. max. typ. TEN 50-2410WI 3.3 VDC 10 000 mA 90 % TEN 50-2411WI 5 VDC 10 000 mA 91 % 9 - 36 VDC TEN 50-2412WI 12 VDC 4 170 mA 92 % (24 VDC nom.) TEN 50-2413WI 15 VDC 3 330 mA 92 % TEN 50-2415WI 24 VDC 2 080 mA 91 % TEN 50-4810WI 3.3 VDC 10 000 mA 90 % TEN 50-4811WI 5 VDC 10 000 mA 91 % 18 - 75 VDC TEN 50-4812WI 12 VDC 4 170 mA 92 % (48 VDC nom.) TEN 50-4813WI 15 VDC 3 330 mA 92 % TEN 50-4815WI 24 VDC 2 080 mA 91 % Options TEN-HS6 - Optional Heat Sink: www.tracopower.com/products/ten-hs6.pdf Page 1 / 4 www.tracopower.com December 16, 2021TEN 50WI Series, 50 Watt Input Specifications Input Current - At no load 24 Vin models: 80 mA typ. (3.3 Vout model) 60 mA typ. (5 Vout model) 80 mA typ. (12 Vout model) 80 mA typ. (15 Vout model) 80 mA typ. (24 Vout model) 48 Vin models: 40 mA typ. (3.3 Vout model) 30 mA typ. (5 Vout model) 60 mA typ. (12 Vout model) 60 mA typ. (15 Vout model) 50 mA typ. (24 Vout model) - At full load 24 Vin models: 1 528 mA typ. (3.3 Vout model) 2 290 mA typ. (5 Vout model) 2 267 mA typ. (12 Vout model) 2 263 mA typ. (15 Vout model) 2 286 mA typ. (24 Vout model) 48 Vin models: 764 mA typ. (3.3 Vout model) 1 145 mA typ. (5 Vout model) 1 134 mA typ. (12 Vout model) 1 134 mA typ. (15 Vout model) 1 143 mA typ. (24 Vout model) Surge Voltage 24 Vin models: 50 VDC max. (100 ms max.) 48 Vin models: 100 VDC max. (100 ms max.) Under Voltage Lockout 24 Vin models: 7.5 VDC typ. 48 Vin models: 16 VDC typ. Reflected Ripple Current 24 Vin models: 40 mAp-p typ. 48 Vin models: 30 mAp-p typ. Recommended Input Fuse 24 Vin models: 1 000 mA (slow blow) 48 Vin models: 500 mA (slow blow) (The need of an external fuse has to be assessed in the final application.) Input Filter Internal LC-Type Output Specifications Output Voltage Adjustment 10% to +20% (24 Vout models) 10% (other single models) (By external trim resistor) See application note: www.tracopower.com/overview/ten50wi Output power must not exceed rated power Voltage Set Accuracy 1% max. Regulation - Input Variation (Vmin - Vmax) 0.5% max. - Load Variation (0 - 100%) 0.5% max. Ripple and Noise 3.3 Vout models: 100 mVp-p max. (w/ 1 F MLCC // 10 F TC) (20 MHz Bandwidth) 5 Vout models: 100 mVp-p max. (w/ 1 F MLCC // 10 F TC) 12 Vout models: 150 mVp-p max. (w/ 1 F MLCC // 10 F TC) 15 Vout models: 150 mVp-p max. (w/ 1 F MLCC // 10 F TC) 24 Vout models: 150 mVp-p max. (w/ 1 F MLCC // 10 F TC) Capacitive Load 3.3 Vout models: 26 000 F max. 5 Vout models: 17 000 F max. 12 Vout models: 3 000 F max. 15 Vout models: 2 000 F max. 24 Vout models: 750 F max. Minimum Load Not required Temperature Coefficient 0.02 %/K max. Start-up Time 30 ms max. (Power On) 30 ms max. (Remote On) All specifications valid at nominal voltage, resistive full load and +25C after warm-up time, unless otherwise stated. Page 2 / 4 www.tracopower.com December 16, 2021