|The Digital Tomodachi Series of non-isolated dc-dc converters deliver exceptional electrical
and thermal performance in DOSA based footprints for Point-of-Load converters.
Operating from a 3.0Vdc-14.4Vdc input, these are the converters of choice
for Intermediate Bus Architecture (IBA) and Distributed Power Architecture
applications that require high efficiency, tight regulation, and high reliability
in elevated temperature environments with low airflow. The PMBus interface
supports a range of commands to both control and monitor the module. The
module also includes the Tunable Loop? feature that allows the user to
optimize the dynamic response of the converter to match the load with reduced
amount of output capacitance leading to savings on cost and PWB area.
The FGSD12SR6003*A converter of the Tomodachi Series delivers 3A of output current at a tightly regulated programmable and PMBus control output voltage of 0.45Vdc to 5.5Vdc. The thermal performance of the FGSD12SR6003*A is best-in-class: Little derating is needed up to 85℃, under natural convection.
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Intermediate Bus Architecture
Distributed Power Architecture
Computing (Servers, Workstations)
Compliant to RoHS II EU "Directive 2011/65/EC"
Delivers up to 3A (16.5W)
High efficiency, no heatsink required
Negative and Positive ON/OFF logic
Small size : 0.48 in x 0.48 in x 0.246 in
Tape & reel packaging
Programmable output voltage from 0.6V to 5.5V via external resisteor. Digitally adjustable down to 0.45Vdc
Digital interface through the PMBusTM # protocol
Tunable LoopTM to optimize dynamic output voltage response
Flexible output voltage sequencing EZ-SEQUENCE
Power Good signal
Fixed switching frequency with capability of external synchronization
Auto-reset output over-current protection
Ability to sink and source current
No minimum load required
Start up into pre-biased output
UL*60950-1 2nd Ed. Recognized, CSA† C22.2 No.60950-1-07 Certified, and VDE‡ (EN60950-1 2nd Ed.) (Pending)
ISO** 9001 and ISO 14001 certified manufacturing facilities