NMA4805S

NMA SERIES Isolated 1W Dual Output features Dual Output from a Single Input Rail Pin Compatible with NMH Industry Standard Pinout Power Sharing on Output 1kVDC Isolation SIP & DIP Package Styles Efficiency to 80% Power Density 0.85W/cm3 3.3V, 24V & 48V Input 5V, 9V, 12V and 15V Output Footprint from 1.17cm2 UL 94V-0 Package Material No Heatsink Required Internal SMD Construction Toroidal Magnetics Fully Encapsulated No External Components Required MTTF up to 2.1 Million hours PCB Mounting Custom Solutions Available 7 Pin SIP VIN 14 --V 11 +V 0V 9 8 pin connections 14 Pin DIP (top view) 1 GND 7 NC description The NMA series of DC-DC converters are the standard building blocks for on-board distributed power systems. They are ideally suited to providing dual rail supplies on primarily digital boards with the added benefit of galvanic isolation to reduce switching noise. All of the rated power may be drawn from a single pin provided the total load does not exceed 1 Watt. 1 2 4 5 6 VIN GND --V 0V +V DC-DC Converters 2-15 NMA SERIES Isolated 1W Dual output absolute maximum ratings over operating free air* temperature range Input voltage VIN NMA03 types . . . . . . . . . . . . . . . . . . . . . . . . . . 5V Input voltage VIN NMA24 types . . . . . . . . . Input voltage VIN NMA48 types . . . . . . . . . Output power total . . . . . . . . . . . . . . . . Short-circuit duration . . . . . . . . . . . . . . . Isolation voltage (flash tested for 1 second) . . . . Operating...