TDK Power Supply/DC to DC Converter/CCFL Inverter - Manual (Page 3)

2
DPA solutions – typical architectures
The Distributed Power Architecture takes Grid AC supply, Isolates and converts into a regulated distribution Bus voltage,
and then into individual high performance regulated voltages suitable for powering specific application loads.
TDK-Lambda have the complete product line-up to realise an entire DPA solution, either completely utilising card based
‘Module on board’ converters, or a mix of AC-DC front end PSUs combined with card level ‘Module on board’ converters.
With an uncompromising focus on performance, quality and cost the designer is able to engineer an energy efficient, cost
effective and reliable distributed power architecture system to address the most demanding of needs in todays evolving
Information and Communication Technology equipment.
AC Input
Supply
Voltage
DC Input
Supply
Voltage
Intermediate
Bus
Voltage
Individual
load
Voltage
High Power Rack mount
Low Power open frame
Mid Power module options
High Power Full Bricks
through to
Low Power 1/16 B options
20 A / 110 W
through to 3 A / 10 W
industry standard footprints
Isolated
Regulated
Bus converter
Isolated
Front End
n x Point
of Load
Converters
n x
Loads
90 -
264 V
AC
24 V
18-36 V
or
48 V
36-75 V
2.5 V
to
12 V
30 W
to
600 W
0.6
to
5.5 V
3
to
20 A
10
to
110 W