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TPS51631

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3-phase DCAP+ Step-Down Controller for VR12.5 CPUs

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Data sheet

TPS51631

ACTIVE
Data sheet Order now

Product details

Rating Catalog Topology Multiphase Iout (max) (A) 95 Vin (max) (V) 28 Vin (min) (V) 4.5 Vout (max) (V) 2.3 Vout (min) (V) 0.5 Control mode D-CAP+ Features Power good, SVID Duty cycle (max) (%) 50 Iq (typ) (A) 0.0005 Number of phases 3 Operating temperature range (°C) -40 to 105
Rating Catalog Topology Multiphase Iout (max) (A) 95 Vin (max) (V) 28 Vin (min) (V) 4.5 Vout (max) (V) 2.3 Vout (min) (V) 0.5 Control mode D-CAP+ Features Power good, SVID Duty cycle (max) (%) 50 Iq (typ) (A) 0.0005 Number of phases 3 Operating temperature range (°C) -40 to 105
VQFN (RSM) 32 16 mm² (4 mm × 4 mm)
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Technical documentation

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Top documentation Type Title Format options Date
* Data sheet TPS51631 Intel VR12.5 Mobile CPU Core VR Controller datasheet (Rev. B) Aug 22, 2013
Application note Multiphase Buck Design from Start to Finish, Part 1 (Rev. B) Apr 7, 2021
Selection guide Power Management Guide 2018 (Rev. R) Jun 25, 2018

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VQFN (RSM) 32 Ultra Librarian
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