器件名称:
FDD05-12D0
功能描述:
DC - DC CONVERTER 5 ~ 6W 5V INPUT MODEL
文件大小:
289.11KB 共4页
简 介:
FDD05 SERIES DC - DC CONVERTER 5 ~ 6W 5V INPUT MODEL FEATURES INPUT 4.5 V ~ 5.5 V INPUT FILTER BUILT - IN I/O ISOLATION HIGH EFFICIENCY UP TO 81 % SHORT CIRCUIT PROTECTION 2 " x 2 " METAL CASE 2 YEARS WARRANTY MODEL LIST MODEL NO. INPUT VOLTAGE 4.5~5.5 VDC 4.5~5.5 VDC 4.5~5.5 VDC OUTPUT OUTPUT WATTAGE VOLTAGE Single Output Models 5 WATTS 6 WATTS 6 WATTS + 5 VDC + 12 VDC + 15 VDC OUTPUT CURRENT 1000 mA 500 mA 400 mA EFF. (min.) 75% 80% 81% FDD05 - 05S0 FDD05 - 12S0 FDD05 - 15S0 Dual Output Models FDD05 - 05D0 FDD05 - 12D0 FDD05 - 15D0 4.5~5.5 VDC 4.5~5.5 VDC 4.5~5.5 VDC 5 WATTS 6 WATTS 6 WATTS 5 VDC 12 VDC 15 VDC 500 mA 250 mA 200 mA 75% 80% 81% www.chinfa.com 2007.08.30 sales@chinfa.com FDD05 SERIES 5V INPUT MODEL CIRCUIT SCHEMATIC Block diagram for FDD05 5V input model with single output Vi + Rectifier Switching Device Vo + Vi - Vo - PWM Controller Opto Isolation Reference & Error Amp. Block diagram for FDD05 5V input model with dual output Vi + Rectifier Switching Device Vo + com Vi - Rectifier Vo - PWM Controller Opto Isolation Reference & Error Amp. www.chinfa.com 2007.08.30 sales@chinfa.com FDD05 SERIES 5V INPUT MODEL 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……
