100-W 30-A Programmable Isolated DC/DC Converter

The PT4481 Excalibur DC/DC converter module combines state-of-the- art power conversion technology with un-paralleled flexibility. Incorporating high efficiency and ultra-fast transient response, these modules provide up to 30A of output current over the program- mable voltage range of 1.3V to 3.5V. This represents a full 100W output at 3.3V. The modules include a number of inbuilt features to facilitate system integration. These include a foldback output current limit, over-temperature protection, and an inhibit on/off control. A differential remote sense is also provided to compensate for voltage drop between the converter and load. For applications requiring power supply redundancy, multiple PT4481 modules may connected for operation in an N+1 configuration. Each PT4481 connected will share the load current with other active PT4481 modules. By Texas Instruments
Part Manufacturer Description Datasheet Samples
EP3000 ABB Critical Power AC 85 - 264V 48V 62.50A 92%
EP0300 ABB Critical Power AC 85 - 264V 48V 6.25A 91%
EP1600 ABB Critical Power AC 85 - 264V 48V 33.33A 92%
EP500V ABB Critical Power AC 85 - 264V 48V 10.42A 92%
EHHD036A0F ABB Critical Power Hammerhead series, 48V (18V-75V) 3.3V 36A 90%
KHHD010A0F ABB Critical Power Hammerhead series, 48V (18V-75V) 3.3V 10A 90%
EHHD024A0A ABB Critical Power Hammerhead series, 48V (18V-75V) 5V 24A 91%
KHHD010A0A ABB Critical Power Hammerhead series, 48V (18V-75V) 5V 10A 91%
EHHD020A0F ABB Critical Power Hammerhead series, 48V (18V-75V) 3.3V 20A 92%
KHHD006A0A ABB Critical Power Hammerhead series, 48V (18V-75V) 5V 6A 90%
PT4481-48V 's PackagesPT4481-48V 's pdf datasheet



PT4481-48V Pinout, Pinouts
PT4481-48V pinout,Pin out
This is one package pinout of PT4481-48V,If you need more pinouts please download PT4481-48V's pdf datasheet.

PT4481-48V circuits will be updated soon..., now you can download the pdf datasheet to check the circuits!

Related Electronics Part Number

Related Keywords:

PT4481-48V Pb-Free PT4481-48V Cross Reference PT4481-48V Schematic PT4481-48V Distributor
PT4481-48V Application Notes PT4481-48V RoHS PT4481-48V Circuits PT4481-48V footprint