PMBus 1.2 compliant non-isolated DC-DC converters integrate FETs
24-08-2015 |
Mouser Electronics
|
Power
Mouser now stocks the Texas Instruments (TI) TPS544x25 SWIFT Series
synchronous buck converters. The PMBus 1.2 compliant, non-isolated DC-DC
converters feature integrated FETs and are capable of high-frequency
operation and 20A or 30A current output.
High-frequency, low-loss switching, provided by an integrated NexFET power
stage and optimized drivers, allows for very high-density power solutions.
The PMBus interface enables the AVS through VOUT_COMMAND, flexible converter
configuration. It also enables key parameters monitoring which includes
output voltage, current and an optional external temperature. Response to
fault conditions can be set to either restart, latch-off or ignore depending
on system requirements.
Typical applications include test and instrumentation, Ethernet switches,
optical switches, routers, base stations, servers, enterprise-storage SSDs,
and high-density power systems.
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