Features Regulated Converters ● ● ● ● ● ● ● ● ● ● World’s Most Compact High Voltage Power Supplies Full SMD-Design with Ceramic Capacitors for Highest Reliability Positive or Negative Polarity Models Shielded Metal Case Low Ripple & Temperature Coefficient Remote Voltage Programming 0 to 100% Continuous Short Circuit Protection 2-Year Product Warranty Input Voltage Special Request Efficiency to 65% Selection Guide Part Number SIP Input Range (VDC) Output Voltage (VDC) Output Current (mA) R12-180 S 15 P 12 ( 10.8 – 13.2 ) 0...+180 15 R12-300 S 10 P 12 ( 10.8 – 13.2 ) 0...+300 10 R12-350 S 07 P 12 ( 10.8 – 13.2 ) 0...+350 7 R24-180 S 15 P 24 ( 21.6 – 26.4 ) 0...+180 15 R24-300 S 10 P 24 ( 21.6 – 26.4 ) 0...+300 10 R24-350 S 07 P 24 ( 21.6 – 26.4 ) 0...+350 7 R12-180 S 15 N 12 ( 10.8 – 13.2 ) 0...–180 15 R12-300 S 10 N 12 ( 10.8 – 13.2 ) 0...–300 10 R12-350 S 07 N 12 ( 10.8 – 13.2 ) 0...–350 7 R24-180 S 15 N 24 ( 21.6 – 26.4 ) 0...–180 15 R24-300 S 10 N 24 ( 21.6 – 26.4 ) 0...–300 10 R24-350 S 07 N 24 ( 21.6 – 26.4 ) 0...–350 7 INNOLINE DC/DC-Converter Rxx-S Series 2 ~ 2.5 Watt Single Output Notes: 1. Adjustable with external voltage 0 to +4VDC or with 5k. variable resistor. See below for details. 2. “N N” for Negative. 3. “PP” for Positive. Specifications ( typical at 25°C, nominal input voltage, rated output current unless otherwise specified ) Output Voltage Accuracy ±5% Rated Power 2 ~ 2.5 Wat max. Voltage Adjustment Range ( see note 1 ) 0-100% Line Voltage Regulation ±0.03% Load Voltage Regulation ( 0% to 100% full load ) ±0.08% Output Ripple and Noise (20MHz limited) 30mVp-p max. Efficiency at Full Load 60 ~ 65% Operating Temperature Range (free air convection) -10°C to +60°C Storage Temperature Range -25°C to +85°C Package Weight 170 46g July-2006 www.recom-international.com INNOLINE Rxx-S Series DC/DC-Converter Connection Diagram For remote control by variable resistor 100 1 R12-180 S xx R12-300 S xx R12-350 S xx C1 47µF 2 -Vin 3 4 Vref Vadj 6 Vout 80 C2 4700 pF Output Voltage (%) +Vin Load 5 Com R2 R1 60 40 20 0 VR = 5 kW R1 0W R2 5kW R2 5kW R1 0W Resistance Control For remote voltage control 1 R12-180 S xx R12-300 S xx R12-350 S xx C1 47µF 2 -Vin C2 4700 pF 4 3 5 Com (open) + _ Vref Vadj 100 6 Vout 80 Load Output Voltage (%) +Vin Remote Voltage Control 0 -4V 60 40 20 0 1V 2V 3V 4V Voltage Control Package Style and Pinning 3rd angle projection 80.00 12.00 RECOM R12-180 S 15 P 19.80 25.00 5.20 3 x 2.54 27.94 15.24 2.00 17.78 40.00 Pin Connections 0.65 Bottom View 1 23 4 5 6 Pin # Out 1 +Vin 2 –Vin 3 V adj. 4 V ref. 5 –Vout 6 +Vout XX.X ± 0.5 mm XX.XX ± 0.25 mm www.recom-international.com July-2006 171