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Texas Instruments TPS62293DRVT — Power Management (PMIC / Gate Driver)

TPS62293DRVT Buck Regulator, 2.25 MHz, 1 A, 6-WSON

MPNTPS62293DRVT
Active

Texas Instruments TPS62293DRVT, step-down buck regulator, fixed 1.8 V output, 1 A, 2.25 MHz switching, 6-WSON (2x2) package, -40°C to 85°C.

$2.2500Ref. price · indicative, final on quote
Texas Instruments TPS62293DRVT datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

TPS62293DRVT specifications
ParameterValue
Output typeFixed
MountingSurface Mount
Voltage - input2.3V
Voltage - output (Min (Fixed))1.8V
Output current1A
Frequency - switching2.25MHz
I/O channels1
Operating temperature-40°C~85°C(TA)
PackageTape & Reel (TR); Cut Tape (CT)
FunctionStep-Down
TopologyBuck
Case6-WDFN Exposed Pad
Output configurationPositive
Synchronous rectifierYes

Product details

1 A fixed-output buck for tight rails

The Texas Instruments TPS62293DRVT is a step-down (buck) switching regulator delivering a fixed 1.8 V output at up to 1 A from a 2.3 V to 6 V input supply. The 2.25 MHz switching frequency allows the use of small inductors and ceramic capacitors, shrinking the total solution footprint for space-constrained designs.

Switching frequency and inductor selection

At 2.25 MHz, the switching frequency pushes the fundamental and its harmonics above the AM radio band, reducing EMI filtering needs in portable and industrial equipment. The trade-off is slightly higher switching losses compared to a 500 kHz part, but for a 1 A load the efficiency penalty is small.

Frequently asked questions

What is the output voltage of TPS62293DRVT?

Buyers need to confirm fixed output voltage matches their circuit requirements.

Where can I buy TPS62293DRVT?

Designers and procurement need a trusted source to purchase the part quickly.

Is TPS62293DRVT in stock?

Real-time stock check is critical for production timelines and avoiding delays.

What is the equivalent of TPS62293DRVT?

A cross-reference or drop-in alternative may be needed for supply chain flexibility.

What is the pinout of TPS62293DRVT?

Engineers verifying PCB layout need pin assignment and footprint data.

Is TPS62293DRVT obsolete?

Lifecycle status determines whether the part can be used in new designs or requires a replacement.