See datasheet for actual packaging/pinout drawings

Packaging

Package | PIN:

RVF | 40

Temp:

Q (-40 to 125)

ECO Plan:

Pb-Free (RoHS Exempt)

TPS544B25RVFT


4.5-V to 18-V,20-A SWIFT™ Synchronous Buck Converter with PMBus™ and Frequency Synchronization

TI Store Price:

 
 
Qty.Price
1 - 9 $ 8.80
10 - 24 $ 8.02
25 - 99 $ 7.23
100 - 249 $ 6.65
250 - 499 $ 6.06
500 - 749 $ 5.24
750 - 999 $ 4.54
1000 - 9999 $ 3.91

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Texas Instruments TPS544B25RVFT

The TPS544x25 devices are PMBus 1.2 Compliant, non-isolated DC-DC converters with integrated FETs, capable of high-frequency operation and 20-A or 30-A current output from a 5 mm × 7 mm package. 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, as well as key parameters monitoring including 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.

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