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| IDD15U SERIES DC - DC CONVERTER 13 ~ 15W SINGLE & DUAL OUTPUT FEATURES LOW COST 2:1 WIDE INPUT RANGE I/O ISOLATION INPUT Pi FILTER SHORT CIRCUIT PROTECTION HIGH PERFORMANCE 2 YEARS WARRANTY UL/cUL/TUV/CE MODEL LIST MODEL NO. INPUT VOLTAGE 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 OUTPUT OUTPUT WATTAGE VOLTAGE Single Output Models 13.2 WATTS 15 WATTS 15 WATTS 15 WATTS 13.2 WATTS 15 WATTS 15 WATTS 15 WATTS 13.2 WATTS 15 WATTS 15 WATTS 15 WATTS +3.3 VDC + 5 VDC + 12 VDC + 15 VDC +3.3 VDC + 5 VDC + 12 VDC + 15 VDC +3.3 VDC + 5 VDC + 12 VDC + 15 VDC OUTPUT CURRENT 4000 mA 3000 mA 1250 mA 1000 mA 4000 mA 3000 mA 1250 mA 1000 mA 4000 mA 3000 mA 1250 mA 1000 mA EFF. (typ.) 82% 84% EFF. (min.) 80% 82% 85% 87% 81% 83% 86% 87% 81% 83% 86% 87% IDD15 - 03S1U IDD15 - 05S1U IDD15 - 12S1U IDD15 - 15S1U IDD15 - 03S2U IDD15 - 05S2U IDD15 - 12S2U IDD15 - 15S2U IDD15 - 03S3U IDD15 - 05S3U IDD15 - 12S3U IDD15 - 15S3U 87% 89% 83% 85% 88% 89% 83% 85% 88% 89% Dual Output Models IDD15 - 05D1U IDD15 - 12D1U IDD15 - 15D1U IDD15 - 05D2U IDD15 - 12D2U IDD15 - 15D2U IDD15 - 05D3U IDD15 - 12D3U IDD15 - 15D3U 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 15 WATTS 15 WATTS 15 WATTS 15 WATTS 15 WATTS 15 WATTS 15 WATTS 15 WATTS 15 WATTS 5 VDC 12 VDC 15 VDC 5 VDC 12 VDC 15 VDC 5 VDC 12 VDC 15 VDC 1500 mA 630 mA 500 mA 1500 mA 630 mA 500 mA 1500 mA 630 mA 500 mA 84% 87% 87% 86% 88% 89% 86% 88% 89% 82% 85% 85% 84% 86% 87% 84% 86% 87% www.chinfa.com 2008.09.23 sales@chinfa.com IDD15U SERIES SINGLE & DUAL OUTPUT CIRCUIT SCHEMATIC Block diagram for IDD15U series with single output Vi + Vo + Switching Device Rectifier Vi - Vo - PWM Controller Opto Isolation Reference & Error Amp. Block diagram for IDD15U series with dual output Vi + Rectifier Switching Device Rectifier Vi - Vo + com Vo - PWM Controller Opto Isolation Reference & Error Amp. www.chinfa.com 2008.09.23 sales@chinfa.com IDD15U SERIES SINGLE & DUAL OUTPUT SPECIFICATION All Specifications Typical At Nominal Line, Full Load, 25oC Unless Otherwise Noticed GENERAL Characteristics Switching frequency Isolation voltage Isolation resistance Ambient temperature Case temperature Derating Storage temperature Dimension Cooling Case material Conditions Vi nom, Io nom Input / Output Input / Output, @ 500VDC Operating at Vi nom, Io nom Operating at Vi nom, Io nom Vi nom Non operational L50.8 x W25.4 x H10.16 Free air convection Metal min. 1,500 100 -40 typ. 200 max. unit KHz VDC M + 71 + 100 o o C C C See derating curve -40 + 100 % / oC o mm INPUT SPECIFICATIONS Characteristics Input voltage range No load input current Conditions Ta min ... T max, Io nom a Vi = nom Io = 0 12V models 24V models 48V models 12V models 24V models 48V models min. 9 18 35 typ. 12 24 48 25 20 15 max. 18 36 75 unit VDC VDC VDC mA mA Input voltage w/o damage Io nom 20 40 80 8.5 16 33 VDC VDC VDC VDC Startup voltage Io nom 12V models 24V models 48V models Input filter Pi type OUTPUT SPECIFICATIONS Characteristics Output voltage accuracy Minimum load Line regulation Load regulation Transient recovery time Temperature coefficient Ripple & noise Efficiency Vi nom Conditions Vi nom, Io nom sing output models dual output models (each output) min. 0 10 typ. max. 2 unit % % % Io nom, Vi min ...Vi max Vi nom Io 0 ... Io nom, single output models Vi nom, Io min ... Io nom, dual output models 25% load, step changed 1 2 5 500 0.02 % % % S % / oC mV mV Vi nom, Io nom Vi nom, Io nom, BW = 20MHz 3.3V & 5V model 12V,15V & dual Up to 89%, See model list 100 150 Vi nom, Io nom, Po / Pi CONTROL AND PROTECTION Input reversed Output short circuit www.chinfa.com 2008.09.23 Shunt diode built in, external fuse recommended Continuous sales@chinfa.com IDD15U SERIES SINGLE & DUAL OUTPUT APPROVALS AND STANDARD UL/cUL TUV CE UL60950-1 EN60950-1 EN61204-3(Class A for EMI) MECHANISM & PIN CONFIGURATION mm [inch] 15.24 [0.60] 20.32 [0.80] 2.54 [0.10] 3 1 2 50.80 [2.00] 10.16 [0.40] 5.08 [0.20] 10.16 [0.40] 10.16 [0.40] 4 10.16 [0.4] 5.00 [0.20] DIA 1.00 [0.04] 10.16 [0.40] 5 BURL AT 4 CORNER BOTTOM VIEW PHYSICAL CHARACTERISTICS CASE SIZE CASE MATERIAL WEIGHT 50.8 x25.4 x10.16 mm 1 x 2 x 0.4 inches Metal 35 g PIN ASSIGMENT GENERAL PIN NO. SINGLE DUAL 1 Vi+ Vi+ 2 Vi Vi 3 Vo + Vo + 4 NO PIN com 5 Vo Vo - DERATING 100 Power out [ % ] 12 & 15 Vo NATURAL CONVECTION COOLING 3.3 & 5 Vo 0 -40 60 Ambient Temperature [ oC ] 71 100 www.chinfa.com 2008.09.23 sales@chinfa.com IDD15U SERIES DC - DC CONVERTER 13 ~ 15W SINGLE & DUAL OUTPUT FEATURES LOW COST 4:1 WIDE INPUT RANGE I/O ISOLATION INPUT Pi FILTER SHORT CIRCUIT PROTECTION HIGH PERFORMANCE 2 YEARS WARRANTY UL/cUL/TUV/CE MODEL LIST MODEL NO. INPUT VOLTAGE 9~36 VDC 9~36 VDC 9~36 VDC 9~36 VDC 18~75 VDC 18~75 VDC 18~75 VDC 18~75 VDC OUTPUT OUTPUT WATTAGE VOLTAGE Single Output Models 13.2WATTS 15 WATTS 15 WATTS 15 WATTS 13.2 WATTS 15 WATTS 15 WATTS 15 WATTS +3.3 VDC + 5 VDC + 12 VDC + 15 VDC +3.3 VDC + 5 VDC + 12 VDC + 15 VDC OUTPUT CURRENT 4000 mA 3000 mA 1250 mA 1000 mA 4000 mA 3000 mA 1250 mA 1000 mA EFF. (typ.) 80% 83% 84% 84% 80% 83% 84% 84% EFF. (min.) 78% 81% 82% 82% 78% 81% 82% 82% IDD15 - 03S4U IDD15 - 05S4U IDD15 - 12S4U IDD15 - 15S4U IDD15 - 03S5U IDD15 - 05S5U IDD15 - 12S5U IDD15 - 15S5U Dual Output Models IDD15 - 05D4U IDD15 - 12D4U IDD15 - 15D4U IDD15 - 05D5U IDD15 - 12D5U IDD15 - 15D5U 9~36 VDC 9~36 VDC 9~36 VDC 18~75 VDC 18~75 VDC 18~75 VDC 15 WATTS 15 WATTS 15 WATTS 15 WATTS 15 WATTS 15 WATTS 5 VDC 12 VDC 15 VDC 5 VDC 12 VDC 15 VDC 1500 mA 630 mA 500 mA 1500 mA 630 mA 500 mA 82% 82% 84% 83% 82% 83% 80% 80% 82% 81% 80% 81% www.chinfa.com 2008.09.23 sales@chinfa.com IDD15U SERIES SINGLE & DUAL OUTPUT CIRCUIT SCHEMATIC Block diagram for IDD15U series with single output Vi + Vo + Switching Device Rectifier Vi - Vo - PWM Controller Opto Isolation Reference & Error Amp. Block diagram for IDD15U series with dual output Vi + Rectifier Switching Device Rectifier Vi - Vo + com Vo - PWM Controller Opto Isolation Reference & Error Amp. www.chinfa.com 2008.09.23 sales@chinfa.com IDD15U SERIES SINGLE & DUAL OUTPUT SPECIFICATION All Specifications Typical At Nominal Line, Full Load, 25 C Unless Otherwise Noticed o GENERAL Characteristics Switching frequency Isolation voltage Isolation resistance Ambient temperature Case temperature Derating Storage temperature Dimension Cooling Case material Conditions Vi nom, Io nom Input / Output Input / Output, @ 500VDC Operating at Vi nom, Io nom Operating at Vi nom, Io nom Vi nom Non operational L50.8 x W25.4 x H10.16 Free air convection Metal min. 1,500 100 -40 typ. 200 max. unit KHz VDC M + 71 + 100 o o C C See derating curve -40 + 100 % / oC C mm o INPUT SPECIFICATIONS Characteristics Input voltage range No load input current Input voltage w/o damage Startup voltage Input filter Conditions Ta min ... T max, Io nom a Vi = nom Io = 0 Io nom Io nom Pi type 24V models 48V models 24V models 48V models 24V models 48V models min. 9 18 typ. 24 48 48 max. 36 75 25 15 40 80 unit VDC VDC mA mA VDC VDC VDC VDC 8.5 16 OUTPUT SPECIFICATIONS Characteristics Output voltage accuracy Minimum load Line regulation Load regulation Transient recovery time Temperature coefficient Ripple & noise Efficiency Vi nom Conditions Vi nom, Io nom sing output models dual output models (each output) min. 0 10 typ. max. 2 unit % % % Io nom, Vi min ...Vi max Vi nom Io 0 ... Io nom, single output models Vi nom, Io min ... Io nom, dual output models 25% load, step changed 1 2 5 500 0.02 % % % S %/C mV mV o Vi nom, Io nom Vi nom, Io nom, BW = 20MHz 3.3V & 5V model 12V,15V & dual Up to 84%, See model list 100 150 Vi nom, Io nom, Po / Pi CONTROL AND PROTECTION Input reversed Output short circuit Shunt diode built in, external fuse recommended Continuous www.chinfa.com 2008.09.23 sales@chinfa.com IDD15U SERIES SINGLE & DUAL OUTPUT APPROVALS AND STANDARD UL/cUL TUV CE UL60950-1 EN60950-1 EN61204-3(Class A for EMI) MECHANISM & PIN CONFIGURATION mm [inch] 15.24 [0.60] 20.32 [0.80] 2.54 [0.10] 3 1 2 50.80 [2.00] 10.16 [0.40] 5.08 [0.20] 10.16 [0.40] 10.16 [0.40] 4 10.16 [0.4] 5.00 [0.20] DIA 1.00 [0.04] 10.16 [0.40] 5 BURL AT 4 CORNER BOTTOM VIEW PHYSICAL CHARACTERISTICS CASE SIZE CASE MATERIAL WEIGHT 50.8 x 25.4 x 10.16 mm 2 x 1 x 0.4 inches Metal 35 g PIN ASSIGMENT GENERAL PIN NO. SINGLE DUAL 1 Vi+ Vi+ 2 Vi Vi 3 Vo + Vo + 4 NO PIN com 5 Vo Vo - DERATING 12&15 100 Power out [ % ] NATURAL CONVECTION COOLING 3.3V&5V 0 -40 60 Ambient Temperature [ oC ] 71 100 www.chinfa.com 2008.09.23 sales@chinfa.com |
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