DDR12 Series | Tracking Dual Output
DC-DC Converters
DDR12 SERIES
Dual output
High current dual-output power module for DDR memory
Single compact module provides 25 A @ 2.5 V for V
ddq
supply and 8 A @ 1.25 V for V
tt
termination
Tracking dual output voltages (1.25 V @ 8 A, 2.5 V @ 25 A)
Output voltage remote sense
Sink capability for logic terminations
Power good output signal
Overvoltage protection
Overcurrent protection
Remote ON/OFF
Available RoHS compliant
The dual output DDR12-25D08-AJ is
specifically designed to meet the power
needs of double data rate memory DIMMS
and associated memory control logic.
The
V
tt
output tracks the V
ddq
output, while the
V
tt
output can sink current as required by
logic terminations.
This converter offers
Remote sense on V
ddq
and
remote
ON/OFF facilities are included as standard,
and the converter is protected against over-
current and over-voltage conditions.
typical efficiencies greater than 84% when
operated at 50% load or greater. This
model features a wide input range as well
as trimmable output voltages.
[ 2 YEAR WARRANTY ]
1
File Name: lf_ddr12.pdf Rev: 29 Nov 2005
ARTESYN [ ARTESYN TECHNOLOGIES ]
