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TPS53640A
  • TPS53640A
  • TPS53640A
  • TPS53640A
  • TPS53640A

TPS53640A

ACTIVE

4-Phase, D-CAP+™ Step-Down Controller with PMBus Special Note

Texas Instruments TPS53640A Product Info

1 April 2026 0

Parameters

Rating

Catalog

Topology

Multiphase

Iout (max) (A)

160

Vin (max) (V)

20

Vin (min) (V)

4.5

Vout (max) (V)

2.5

Vout (min) (V)

0.5

Control mode

D-CAP+

Features

Adjustable current limit, Dynamic Voltage Scaling, Enable, Light Load Efficiency, PMBus, Phase Interleaving, Power good, Pre-Bias Start-Up, Remote Sense, SVID, Synchronous Rectification, UVLO adjustable, Voltage Margining

Duty cycle (max) (%)

40

Iq (typ) (A)

0.01

Number of phases

4

Operating temperature range (°C)

-10 to 105

Package

WQFN (RSB)-40-25 mm² 5 x 5

Features

TPS53640A

Description

TPS53640A:4-Phase, D-CAP+™ Step-Down Controller with PMBus Special Note.Package:WQFN (RSB)-40-25 mm² 5 x 5

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