DESCRIPTION
Demonstration circuit 2784B-B is a high efficiency, high
density, μModule® regulator with 4.5V to 16V input range.
The output voltage is adjustable from 0.5V to 1.8V and it
can supply 300A maximum load current. The demo board
has three LTM®4700 μModule regulators, which is a dual
50A or single 100A step-down regulator with digital power
system management. Please see LTM4700 data sheet for
more detailed information.
DC2784B-B powers up to default settings and produces
power based on configuration resistors without the need
for any serial bus communication. This allows easy evaluation
of the DC/DC converter. To fully explore the extensive
power system management features of the part, download
the GUI software LTpowerPlay® onto your PC and use
ADI’s I2C/SMBus/PMBus dongle DC1613A to connect to
the board. LTpowerPlay allows the user to reconfigure the
part on-the-fly and store the configuration in EEPROM,
view telemetry of voltage, current, temperature and
fault status.