DC/DC Converters TEN 30WI Series, 30 Watt Features Ultra wide 4:1 input voltage range Single output voltage models from 1.8 to 15 VDC Dual output voltage models Extended operating temperature range: 40C to 85C Under voltage lockout Remote On/Off Shielded metal case with insulated baseplate Optional heatsink Lead free design - RoHS compliant The TEN 30WI series is a family of high performance 30W dc-dc converters fea- 3-year product warranty turing ultra wide 4:1 input voltage ranges in a compact low prole pfi ackage with industry-standard footprint. A very high efcfi iency allows operating temperatures up to 85C. A built-in lfi ter for both input and output minimizes the need for external lfi tering. Further standard features include remote On/Off, output voltage trimming, over voltage protection, under voltage lockout and short circuit protection. Typical applications for these products are battery operated equipment and distrib- uted power architectures in communication and industrial electronics, everywhere where isolated, tightly regulated voltages are required and space is limited on the PCB. Models Order code Input voltage range Output voltage Output current max. Efficiency typ. TEN 30-2408WI 1.8 VDC 8000 mA 80 % TEN 30-2409WI 2.5 VDC 8000 mA 85 % TEN 30-2410WI 3.3 VDC 6000 mA 87 % TEN 30-2411WI 10 40 VDC 5.0 VDC 6000 mA 87 % TEN 30-2412WI (nominal 24 VDC) 12 VDC 2500 mA 87 % TEN 30-2413WI 15 VDC 2000 mA 88 % TEN 30-2422WI 12 VDC 1250 mA 85 % TEN 30-2423WI 15 VDC 1000 mA 86 % TEN 30-4808WI 1.8 VDC 8000 mA 81 % TEN 30-4809WI 2.5 VDC 8000 mA 86 % TEN 30-4810WI 3.3 VDC 6000 mA 87 % TEN 30-4811WI 18 75 VDC 5.0 VDC 6000 mA 88 % TEN 30-4812WI (nominal 48 VDC) 12 VDC 2500 mA 87 % TEN 30-4813WI 15 VDC 2000 mA 88 % TEN 30-4822WI 12 VDC 1250 mA 86 % TEN 30-4823WI 15 VDC 1000 mA 87 % DC/DC Converters TEN 30WI 30 Watt Input Specifications Input current at no load 1.8 Vout models: 35 / 20 mA typ. (nominal input 24/48 Vin) 2.5/3.3 Vout models: 40 / 25 mA typ. other models: 70 / 45 mA typ. Input current at full load 1.8 Vout models: 760 / 380 mA typ. (nominal input 24/48 Vin) 2.5/3.3 Vout models: 1030 / 510 mA typ. other models: 1500 / 750 mA typ. Input voltage variation (dv/dt) 5 V/ms, max. (complies with ETS 300 132 part. 4.4) Under voltage lockout 24 Vin models: 7 VDC min. / 8 VDC typ. / 9.2 VDC max. 48 Vin models: 15 VDC min. / 16 VDC typ. / 17.5 VDC max. Surge voltage (100 msec. max.) 24 Vin models: 50 V max. 48 Vin models: 100 V max. Conducted noise (input) EN 55022 level A, FCC part 15, level A (with external components) Please refer to Application note: www.tracopower.com/overview/ten30wi ESD (input) EN 61000-4-2, perf. criteria B Fast transient (input) EN 61000-4-4, perf. criteria A Surge (input) EN 61000-4-5, perf. criteria B Output Specifications Voltage set accuracy 1 % Output voltage adjustment 10 % Regulation Input variation Vin min. to Vin max. 0.5 % max. Load variation 10 100 %: single output models: 0.5 % max. dual output models: 1.0 % max. (balanced load) 5 % max. (Load cross variation 25 % / 100 %) Temperature coefficient 0.02 %/K Ripple and noise (20 MHz Bandwidth): 75 mVpk-pk max. Start up time (nominal Vin and constant resistive load) 10 ms typ. Transient response setting time (25% load step change) 300 s typ. Short circuit protection indefinite (automatic recovery) Over load protection 150 % of Iout max typ. foldback Thermal shutdown at +115C typ Over voltage protection 1.8, 2.5 & 3.3 V output models: 3.9 V 5.0 V output models: 6.2 V 12 V output models: 15 V 15 V output models: 18 V Minimum load (only for dual output models) 10% of rated max current (operation at lower load condition will not damage these converters, however, they may not meet all listed specifications) Capacitive load 1.8 / 2.5 Vout models: 65000 F max./ 33000 F max. 3.3 / 5.0 Vout models: 19500 F max./ 10200 F max. 12 / 15 Vout models: 3300 F max./ 1100 F max. 12 / 15 Vout models: 1000 F max./ 680 F max. (per output) All specicfi ations valid at nominal input voltage, full load and +25C after warm-up time unless otherwise stated.