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TPS62590DRVT AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TPS62590DRVT product

TPS62590DRVT

Voltage Regulators - DC DC Switching Regulators

synchronous buck1 A2.5 V to 5.5 V inputadjustable output2.25 MHzWSON-6PFMPWM

TPS62590DRVT is a compact adjustable synchronous buck regulator for 2.5 V to 5.5 V rails, supporting up to 1 A output under specified input conditions.

Best for

  • Adjustable low-voltage rails from 2.5 V to 5.5 V sources
  • Compact portable and point-of-load power
  • Applications needing selectable PFM or forced PWM operation

Avoid if

  • The source voltage exceeds 5.5 V
  • A regulated output above the input voltage is required
  • The load requires more than 600 mA while VIN is below 2.7 V

Check before use

  • Output-current requirement at minimum VIN
  • Inductor saturation-current and DC-resistance ratings
  • Effective input and output capacitance under DC bias
  • Exposed-pad grounding and switching-current layout

Key specifications

Input voltage
2.5 V to 5.5 V
Output current
Up to 1 A at VIN = 2.7 V to 5.5 V
Switching frequency
2.25 MHz typical
Package
WSON-6, 2.00 mm × 2.00 mm × 0.80 mm nominal

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-1-260C-UNLIM
ECCN
-
HTSUS
-

Application

Portable power railsPoint-of-load regulationWLAN and low-power DSP supplies

Datasheet

Texas-Instruments-company-64.pdf

800 KB

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CAD Models

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Alternative components

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Design and risk insights

Questions & answers

TPS62590DRVT is a Texas Instruments adjustable synchronous step-down DC-DC converter in a 6-pin 2 mm × 2 mm DRV WSON package. It operates from 2.5 V to 5.5 V and switches at 2.25 MHz typical.