RP75H-2415SRW/P Recom Power

C C S S O O R R w E E M M T T P P R R a L L R I I E E A A r V V N N A N N T T r 4:1 wide input range Features 3kVAC reinforced insulation for 110Vin DC/DC Converter 2.25kVDC basic insulation for 24Vin & 48Vin Efficienc y up to 91% Regulated No minimum load required Converter UL60950-1, EN50155 & IEC/EN60950-1 certified RP75H-RW Description 75 Watt The half-brick RP75H series DC/DC converters are designed for railway rolling stock and high voltage battery 3 applications. Each series has three 4:1 input voltage range options to cover all input voltages from 9VDC up Half Brick to 160VDC with isolated and regulated 5V to 48VDC outputs. The converters have high efficiencies and metal baseplates to permit a wide operating temperature range from -40C to +85C (when mounted on a suitable Single Output heatsink). The case is fitted with threaded inserts to allow secure mounting to the PCB or bulkhead for use in high shock and vibration environments. The converters are EN50155, UL60950 and IEC/EN60950 certified. The RP75H-RW series have a three year warranty. Selection Guide (1) (1) Part Number Input Output Output Input Output Efficiency Max. Capacitive Voltage Range Voltage Current Current Power typ. Load VDC VDC mA mA W % F 22++ RoHSRoHS REACHREACH compliantcompliant compliantcompliant RP75H-2405SRW 9-36 5 15000 3551 75 88 30000 10 from 1010 from 10 RP75H-2412SRW 9-36 12 6300 3579 75 88 5250 RP75H-2415SRW 9-36 15 5000 3551 75 88 3330 RP75H-2424SRW 9-36 24 3200 3678 76 87 1330 RP75H-2448SRW 9-36 48 1600 3678 77 87 330 E196683 RP75H-4805SRW 18-75 5 15000 1736 75 90 30000 RP75H-4812SRW 18-75 12 6300 1750 75 90 5250 EN50155 certified RP75H-4815SRW 18-75 15 5000 1755 75 89 3330 IEC/EN60950-1 certified RP75H-4824SRW 18-75 24 3200 1818 76 88 1330 UL60950-1 certified RP75H-4848SRW 18-75 48 1600 1839 77 87 330 RP75H-11005SRW 43-160 5 15000 749 75 91 30000 RP75H-11012SRW 43-160 12 6300 755 75 91 5250 RP75H-11015SRW 43-160 15 5000 749 75 91 3330 RP75H-11024SRW 43-160 24 3200 775 76 90 1330 RP75H-11048SRW 43-160 48 1600 775 77 90 330 Notes: Note1: Efficiency is tested by nominal Vin, full load and at 25C Model Numbering REF DESIGN RP75H- SRW/ available (3) Package Input Voltage (2) CTRL Logic Output Voltage Single RP75H-RW DC/DC Converter Series Specifications (measured Ta = 25C, resistive load, nominal Vin and rated Iout unless otherwise noted) BASIC CHARACTERISTICS Parameter Condition Min. Typ. Max. Internal Input Filter Pi-Type nom Vin = 24V 9VDC 24VDC 36VDC Input Voltage Range nom Vin = 48V 18VDC 48VDC 75VDC nom Vin = 110V 43VDC 110VDC 160VDC Vin = 24V, 1s max. 50VDC Input Surge Voltage Vin = 48V, 1s max. 100VDC Vin = 110V, 1s max. 185VDC DC-DC ON 9VDC Vin = 24V DC-DC OFF 7.5VDC DC-DC ON 18VDC Under Voltage Lockout (UVLO) Vin = 48V DC-DC OFF 16VDC DC-DC ON 43VDC Vin = 110V DC-DC OFF 36VDC Vin = 24V 85mA 185mA Quiescent Current Vin = 48V 50mA 90mA Vin = 110V 10mA Output Voltage Trimming refer to OUTPUT VOLTAGE TRIMMING -20% +10% Minimum Load 0% Vin = 110V 60ms Power up Vin = 24V, Vin = 48V 25ms Start-up time Vin = 110V 60ms Remote ON/OFF Vin = 24V, Vin = 48V 25ms DC-DC ON Open or 3.0VDC < V < 12VDC CRTL Positive Logic (4) ON/OFF CTRL DC-DC OFF Short or 0VDC < V < 1.2VDC CRTL refer to ON/OFF CTRL DC-DC ON Short or 0VDC < V < 1.2VDC CRTL Negative Logic DC-DC OFF Open or 3.0VDC < V < 12VDC CRTL Input Current of CTRL pin drive current I -0.5mA 1mA CTRL Standby Current DC-DC OFF I 3mA In Internal Operating Frequency 270kHz 300kHz 330kHz with a 4.7F/50V X7R MLCC 5 Vout 75mVp-p 100mVp-p measured by with a 4.7F/50V X7R MLCC 12, 15Vout 100mVp-p 125mVp-p Output Ripple and Noise 20MHz BW with a 4.7F/50V X7R MLCC 24Vout 200mVp-p 250mVp-p with a 2.2F/100V X7R MLCC 48Vout 300mVp-p 350mVp-p % of set Vout (refer to REMOTE SENSE) 10% Remote Sense Notes: Note4: The ON/OFF control function can be positive or nega tive logic. The pin voltage is referenced to -Vin RP75H-2405SRW Efficiency vs. Output Current Efficiency vs. Input Voltage 100 100 90 90 80 80 70 70 60 60 50 50 40 40 30 100% Load 9Vin 20 30 50% Load 24Vin 25% Load 10 20 36Vin 0 10 10 20 30 40 50 60 70 80 90 100 9 12 15 18 21 24 27 30 33 36 Output Current % continued on next page Input Voltage V www.recom-power.com REV.: 4/2020 PB-2 Efficiency % Efficiency %