4.5V To 18V Input, Low Pin Count, Synchronous Buck Controller With Power Good

TPS40192 and TPS40193 are cost-optimized synchronous buck controllers that operate from 4.5 V to 18 V input. These controllers implement a voltage-mode control architecture with the switching frequency fixed at either 600 kHz TPS40192 or 300 kHz TPS40193 . The higher switching frequency facilitates the use of smaller inductor and output capacitors, thereby providing a compact power-supply solution. An adaptive anti-cross conduction scheme is used to prevent shoot through current in the power FETs
By Texas Instruments
Part Manufacturer Description Datasheet Samples
TPS40192DRCT Texas Instruments 4.5V to 18V Input, 20A Synchronous Buck Controller with Power Good, 600kHz 10-VSON -40 to 85
TPS40192DRCTG4 Texas Instruments 4.5V to 18V Input, 20A Synchronous Buck Controller with Power Good, 600kHz 10-VSON -40 to 85
TPS40192DRCR Texas Instruments 4.5V to 18V Input, 20A Synchronous Buck Controller with Power Good, 600kHz 10-VSON -40 to 85
TPS40192 's PackagesTPS40192 's pdf datasheet
TPS40192DRCR SON
TPS40192DRCRG4 SON
TPS40192DRCT SON
TPS40192DRCTG4 SON




TPS40192 Pinout, Pinouts
TPS40192 pinout,Pin out
This is one package pinout of TPS40192,If you need more pinouts please download TPS40192's pdf datasheet.

TPS40192 Application circuits
TPS40192 circuits
This is one application circuit of TPS40192,If you need more circuits,please download TPS40192's pdf datasheet.


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