muRata DSM-5/2.65-3.3/3-D24-C

For surface mount or through-hole applications requiring 15 Watts of power from 5V and 3.3V, a new power sharing DC/DC converter is capable of meeting your output current requirements. The DSM/DWR series is available with three different input voltage ranges: 36 - 75V input (D48), 18 - 36V input (D24) or 10 - 18V input (D12). These converters are fully isolated and capable of delivering any combination of 5V and 3.3V output current up to a combined total of 15 Watts of output power. Housed in 1"×2" metal packages coated with electrically non-conductive finish, DSM/DWR converters are regulated by a 3.3V control loop that provides load regulation of ±0.5% for 3.3V output and ±1.5% for 5V output. All models include input filtering, input overvoltage and undervoltage shutdown circuitry, output shortcircuit and current-limiting protection, and thermal shutdown. All models provide trim capability and an on/off control function. Fully synchronous output rectification provides high efficiency (86%) and a stable output under no-load conditions. DSM/DWR power sharing modules offer low output ripple and noise performance, 1500 Vdc isolation voltage, and are fully specified for -40 to +100°C operation. These devices meet IEC950, UL1950 and EN60950 - 1 safety standards. "D48" models are CE marked (meets LVD requirements).

• Dual Output, 3.3V and 5V, 15Watt DC/DC Converters