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| Features Unregulated Converters Triple Outputs (-24V, -48V &-72V) Input/Output 1kVDC Isolation Industrial Temperature Range UL94V-0 Package Material Internal SMD Construction No External Components required Efficiency to 80% INNOLINE DC/DC-Converter RxxTR... Series Selection Guide 5V and 12V Input Types Part Number SIP 8 R05TR244872 Nom. Input Voltage (VDC) Vo1 5 Vo2 Vo3 Vo1 R12TR244872 12 Vo2 Vo3 Output Rated Output Voltage (VDC) -24 -48 -72 -24 -48 -72 Output Current 1) Min Full Load Load (mA) (mA) 1.4 0.7 0.5 1.4 0.7 0.5 42 21 14 42 21 14 Output Current 2) Min Full Load Load (mA) (mA) 4.2 2.1 1.4 4.2 2.1 1.4 126 63 42 126 63 42 3 Watt SIP8 Triple Output 1). Assuming all 3 channels are equally loaded. 2). Assuming only 1 channel is loaded. Absolute Maximum Ratings Input Voltage VIN Short Circuit Duration 3) Control Voltage, SD Operating Temperature Range (all output types) Lead Temperature 1.5mm from Case for 10 seconds Output Power Delivery 3). Supply voltage must be discontinued at the end of the short circuit duration. 05V types 12V types 7VDC 15VDC 1s VIN -40C min. to +85C 300C 3W Specifications (measured at TA=25C, at nominal input voltage and rated output current unless otherwise specified) Input Voltage Range VIN (continuous operation) Ripple Current (IRIPPLE) Zero Load Input Current (ICCZL) Internal Power Dissipation (PDISS) Shut Down Operating Threshold 5V types 12V types 5V types 12V types 5V types, 0% output load 12V types, 0% output load 5V types, 0% output load 12V types, 0% output load Switch voltage (VSD) Sink current (ISD) 4.5VDC min. / 5.5VDC max. 10.8VDC min. / 13.2VDC max. 85mA 66mA 50mA typ. / 80mA max. 27.5mA typ. / 50mA max. 250mA typ. / 400mA max. 490mA typ. / 600mA max. Output Power (%) 100 80 60 40 30 20 0 Derating-Graph (Ambient Temperature) 1.30V min. / 1.90V max. 170A min. / 300A max. 0.80mA min. / 1.10mA max. 2.20mA min. / 3.00mA max. 9mA typ. / 14mA max. 7mA typ. / 15mA max. 0.1W min. / 3.0W max. 4.2mA min. / 126mA max. 0% min. / 10% max. 7.5% min. / 2.5% max. continued on next page Safe Operating Area Shut Down Pin Current Sink 5V types, VSD = 5.0V (SD Pin: 0V Vsd: OFF, >Vsd or open: ON) 12V types, VSD = 12.0V Input Quiescent Current During Shut Down 5V types, VSD = 5.0V 12V types, VSD = 12.0V Total Rated Power (POUT) Total of all outputs or any single output Output Current (IOUT) From any single 24V output Single Channel Voltage Setpoint Accuracy POUT = 100mW POUT = 3mW 85 Operating Temperature C -40 0 50 100 150 www.recom-international.com April-2005 125 INNOLINE DC/DC-Converter RxxTR244872 Series POUT = 100mW POUT = 3W POUT = 100mW POUT = 3W POUT = 100mW POUT = 3W POUT = 100mW to 3W 24.0V min. / 26.4V max. 22.2 Vmin. / 24.6V max. 48.0V min. / 52.8V max. 44.4V min. / 49.2V max. 72.0V min. / 79.2V max. 66.6V min. / 73.8V max. 1.01% typ. / 1.2% max. 6% typ. / 15% max. 0mVp-p min. / 400mVp-p max. 1000VDC min. 5V types, 1 MHz, 1V 12V types, 1 MHz, 1V 5V types, 220V AC, 50Hz 12V types, 220V AC, 50Hz 65pF 130pF 1 G min. /10 G typ. 4.5A 10.4A 75% min. 50kHz min. VIN = 90% to 110% of nominal 1 litre static air chamber TA = -40C to TA = +85C TA = -40C to TA = +85C 20% 3.85 g 27C typ 15mV/C typ. 300Hz/C typ. -40C min. / +85C max. -50C to +125C max. Specifications (measured at TA=25C, at nominal input voltage and rated output current unless otherwise specified) Output Voltage (VOUT) - Vo1 Output Voltage (VOUT) - Vo2 Output Voltage (VOUT) - Vo3 Line Regulation (VIN = 90% to 110% of nominal ) Load Regulation (10% to 100% full load) Ripple and Noise (DC to 20MHz single channel, 24V) Isolation Voltage (VISOL) (flash tested for 1 second) Isolation Capacitance (CISOL) Insulation Resistance (1000VDC test) Leakage Current (IL) Efficiency (all channels or any single channel) Switching Frequency (fOSC) Oscillator Voltage Coefficient (fVCO) Package Weight Case Temperature Rise Above Ambient Output Voltage Temperature Coefficient (VTCO) Oscillator Temperature Coefficient (fTCO) Operating Temperature (TA) Storage Temperature Range MTBF (depending on the type) 1) - 40C +25C +85C } Detailed Information see Application Notes chapter "MTBF" 174kHrs min. / 174kHrs max. 145kHrs min. / 145kHrs max. 121kHrs min. / 121kHrs max. 1). Calculated using MIL-HDBK-217F with nominal input voltage at full load.Please contact us, if you need exact parameters for the converter you have selected. Typical Characteristics, Tolerance Envelope Thermal Characterisation 150 Tolerance Envelope 73 72 71 70 69 68 67 -60 -20 20 60 100 140 R05TR244872 R12TR244872 R12TR244872 R05TR244872 +10% +5% V Nom. Output Voltage Typical L oad Line Switching Frequenzcy (kHz) 130 +2,5% 2,5% 7,5% 90 70 Output Voltage (V) 110 -60 -20 20 60 100 140 10% 50% 100% Temperature (C) Temperature (C) Output Load Current (%) 90 86 82 R05TR244872 R12TR244872 2.0 1.6 1.2 R12TR244872 R05TR244872 Ripple Voltage (V) -60 -20 20 60 100 140 Efficiency (%) 78 74 70 0.8 0.4 0 -60 -20 20 60 100 140 Temperature (C) Temperature (C) 126 April-2005 www.recom-international.com INNOLINE DC/DC-Converter Typical Characteristics Channel Vo1 (nominal 24V) 100 80 60 RxxTR244872 Series Channel Vo2 (nominal 48V) 100 80 60 Channel Vo3 (nominal 72V) 100 80 60 Efficiency (%) 20 0 0.5 1.0 1.5 2.0 2.5 3.0 Efficiency (%) Efficiency (%) 40 40 20 0 0.5 1.0 1.5 2.0 2.5 3.0 40 20 0 0.5 1.0 1.5 2.0 2.5 3.0 Output Power (W) Output Power (W) Output Power (W) 40 36 32 80 72 64 120 108 96 Output Voltage (V) Output Voltage (V) 28 24 20 0 0.5 1.0 1.5 2.0 2.5 3.0 Output Voltage (V) 0 0.5 1.0 1.5 2.0 2.5 3.0 56 48 40 84 72 60 0 0.5 1.0 1.5 2.0 2.5 3.0 Output Power (W) Output Power (W) Output Power (W) Package Style and Pinning (mm) 8 PIN SIP Package 3rd angle projection 21.80 11.10 4.10 2.54 0.500.05 9.20 Triple Output RECOM R05TR244872 **** 0.500.05 RECOM R05TR244872 **** 123 5678 Recommended Footprint Details 2.54 Bottom View Pin Connections Pin # 1 2 3 5 6 Triple +Vin -Vin SD (Shut Down) Com Vo1 Vo2 Vo3 1.0o+0.15/0 1.25 typ. 2.10 0.250.05 2.54 Top View 7 8 NC = No Connection XX.X 0.5 mm XX.XX 0.25 mm www.recom-international.com April-2005 127 |
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