Daburn Electronics & Cable DC-DC Converter, 4:1 Wide Input Range, Single And Dual Output, DIP Package 1.25" × 0.80" × 0.40" 10 Watts TWRB10

TWRB10 Series isolated 4:1 wide input range 10-watt single- and dual-output DC-DC converters are housed in a miniature 1.25” x 0.80” x 0.40” DIP package to fit tight spaces in railway applications. The series offers high efficiency up to 83 percent, 1500V DC isolation voltage, 100 percent burn-in for reliability and remote ON/OFF control for energy savings. These RoHS-compliant converters meet EN50155 Railway Standards and the UL 94V-0 flammability classification. INPUT Operating Voltage Range 12Vin (nom): 9-36 Vdc 24Vin (nom): 18-75 Vdc 48Vin (nom): 40-160 Vdc Start Up Voltage 24Vin (nom): 9 Max. Vdc 48Vin (nom): 18 Max. Vdc Shutdown Voltage 24Vin: 8.5 Max. Vdc 48Vin: 17 Max. Vdc Voltages types: 4:1 Start Up Time: Nominal Vin and constant resistive load, 450 Typ. Vdc Input Surge Voltage 24Vin, 100mS Max.: 50 Max. Vdc 48Vin, 100mS Max.: 100 Max. Vdc Input Reflected Ripple Current: 60mAp-p Input Filter: Pi Network Remote ON/OFF ON, 2.3-5V ON Current, 0.1mA OFF, 0-2.1V OFF Current, -0.102mA OUTPUT Voltage Tolerance: -2 Min., 2 Max. % Line Regulation: -0.5 Min., 0.5 Max. % Load Regulation Single, -0.5 Min., 0.5 Max. % Dual (balanced load): -0.5 Min., 0.5 Max. % Cross Regulation: Dual (25% to 100% load): -0.5 Min., 0.5 Max. % Ripple and noise Output: 3-15V Types, BW=DC to 20MHz, 100 Max. mVp-p Output > 15V Types, BW=DC to 20MHz, 1% of Vout Temperature Coefficient: 0.01%/°C Max. Transient Response setting time: 25% load step change, 350 Max. µS Short circuit protection: Hiccup, automatic recovery