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RDD05 SERIES DC-DC CONVERTER 5 ~ 6W RDD05 - 03 S 1 WATTAGE 03 05 12 15 : 3.3V OUT : 5V OUT : 12V OUT : 15V OUT 1: 9~18V IN 2: 18~36V IN 3: 35~75V IN S : SINGLE OUTPUT MODEL LIST MODEL NO. INPUT VOLTAGE OUTPUT WATTAGE OUTPUT VOLTAGE D : DUAL OUTPUT OUTPUT CURRENT EFF. (MIN.) CASE Single Output Models RDD05 - 03S1 RDD05 - 05S1 RDD05 - 12S1 RDD05 - 15S1 RDD05 - 03S2 RDD05 - 05S2 RDD05 - 12S2 RDD05 - 15S2 RDD05 - 03S3 RDD05 - 05S3 RDD05 - 12S3 RDD05 - 15S3 9~18 VDC 9~18 VDC 9~18 VDC 9~18 VDC 18~36 VDC 18~36 VDC 18~36 VDC 18~36 VDC 35~75 VDC 35~75 VDC 35~75 VDC 35~75 VDC 9~18 VDC 9~18 VDC 9~18 VDC 18~36 VDC 18~36 VDC 18~36 VDC 35~75 VDC 35~75 VDC 35~75 VDC 5 WATTS 5 WATTS 6 WATTS 6 WATTS 5 WATTS 5 WATTS 6 WATTS 6 WATTS 5 WATTS 5 WATTS 6 WATTS 6 WATTS +3.3 VDC + 5 VDC 1500 mA 1000 mA 500 mA 400 mA 1500 mA 1000 mA 500 mA 400 mA 1500 mA 1000 mA 500 mA 400 mA 74% 77% 81% 82% 77% 80% 84% 85% 78% 81% 85% 86% FC FC FC FC FC FC FC FC FC FC FC FC + 12 VDC + 15 VDC +3.3 VDC + 5 VDC + 12 VDC + 15 VDC +3.3 VDC + 5 VDC + 12 VDC + 15 VDC Dual Output Models RDD05 - 05D1 RDD05 - 12D1 RDD05 - 15D1 RDD05 - 05D2 RDD05 - 12D2 RDD05 - 15D2 RDD05 - 05D3 RDD05 - 12D3 RDD05 - 15D3 5 WATTS 6 WATTS 6 WATTS 5 WATTS 6 WATTS 6 WATTS 5 WATTS 6 WATTS 6 WATTS 5 VDC 500 mA 250 mA 200 mA 500 mA 250 mA 200 mA 500 mA 250 mA 200 mA 76% 80% 81% 78% 83% 84% 79% 84% 85% FC FC FC FC FC FC FC FC FC 12 VDC 15 VDC 5 VDC 12 VDC 15 VDC 5 VDC 12 VDC 15 VDC CHINFA ELECTRONICS IND., CO. LTD. ISO 9001 Certified www.chinfa.com sales@chinfa.com RDD05 SERIES DC-DC CONVERTER 5 ~ 6W FEATURES * LOW COST * 2:1 WIDE INPUT RANGE * I/O ISOLATION * INPUT Pi FILTER * SHORT CIRCUIT PROTECTION * HIGH PERFORMANCE DESCRIPTION THE RDD05 SERIES ARE 5/6 WATTS SINGLE & DUAL OUTPUT DC/DC CONVERTER. 2:1 WIDE INPUT RANGE, I/O ISOLATION, GOOD EFFICIENCY WITH EXCELLENT LINE/LOAD REGULATION WITH SHORT CIRCUIT PROTECT FEATURES. IT MAKES RDD05 SUITABLE TO POWER COMMERCIAL & INDUSTRIAL TYPES OF ELECTRONIC CIRCUITS AT VERY LOW COST. ALL RDD05 MODELS ARE PACKAGED IN 1.25 x 0.8 x 0.5" NON-CONDUCTIVE BLACK PLASTIC CASE. CONFIGURATION AND PCB MOUNTABLE DIRECTLY. CHINFA ELECTRONICS IND., CO. LTD. ISO 9001 Certified www.chinfa.com sales@chinfa.com RDD05 SERIES SPECIFICATION GENERAL SPECIFICATION * Switching frequency: ......................... * Isolation voltage: .............................. * Isolation resistance: .......................... * Operating ambient temperature: ......... * Storage temperature: ........................ * Max. Case temperature: ..................... * Cooling: ........................................... * Transient recovery time: .................... * Temperature coefficient: .................... * Dimension: ...................................... DC-DC CONVERTER 5 ~ 6W All Specifications Typical At Nominal Line, Full Load, 25 Unless Otherwise Noticed >150KHz 1,500VDC >1G (min.) -25 to +71 -40 to +100 90 Free air convection 500S, 25% load step change 0.02% / 31.8 x 20.3 x 12.7mm INPUT SPECIFICATIONS * Input voltage range / frequency: ........ 9 ~ 18VDC for 12V 18 ~ 36VDC for 24V 35 ~ 75VDC for 48V * Input filter: ....................................... Pi type OUTPUT SPECIFICATIONS * Output voltage accuracy: ................... 2% at Vo_nom * Minimum load: .................................. No load for single output models 20% for dual output models * Line regulation: ................................ 1% at Vo_nom * Load regulation: ............................... 2% (NL ~ FL) at Vo_nom for single output models 3% (20% ~ FL) at Vo_nom for dual output models * Ripple & noise: ................................. 20MHZ BW, 100 mV p-p (max.) * Efficiency: ........................................ Up to 86%, see model list * Derating: ......................................... See table 1 * Case material: .................................. Plastic CONTROL AND PROTECTION * Output short circuit: .......................... Continuous CHINFA ELECTRONICS IND., CO. LTD. ISO 9001 Certified www.chinfa.com sales@chinfa.com |
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