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TPS53641

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4-Phase, D-CAP+TM Step-Down VR12.x Server CPU VCORE

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Data sheet

TPS53641

ACTIVE
Data sheet Order now

Product details

Vin (min) (V) 4.5 Vin (max) (V) 20 Iout (max) (A) 160 Operating temperature range (°C) -10 to 105 Control mode D-CAP+ Rating Catalog Vout (min) (V) 0.5 Vout (max) (V) 2.5 Iq (typ) (A) 0.01 Duty cycle (max) (%) 40
Vin (min) (V) 4.5 Vin (max) (V) 20 Iout (max) (A) 160 Operating temperature range (°C) -10 to 105 Control mode D-CAP+ Rating Catalog Vout (min) (V) 0.5 Vout (max) (V) 2.5 Iq (typ) (A) 0.01 Duty cycle (max) (%) 40
WQFN (RSB) 40 25 mm² 5 x 5
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Technical documentation

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Type Title Date
* Data sheet 4-Phase, D-CAP+TM Step-Down VR12.x Server CPU VCORE datasheet 05 Jun 2014
Application note Multiphase Buck Design from Start to Finish, Part 1 (Rev. B) 07 Apr 2021
Application note D-CAP+TM Control for Multiphase Step-Down Voltage Regulators for Powering Microp 13 Jan 2019
Technical article Powering Intel’s Xeon D SoC in servers, storage and switches PDF | HTML 08 Jul 2016
Application note SMT Guidelines for Stacked Inductor (Inductor On Top) on Voltage Regulator IC 22 Feb 2016
White paper Choosing the Right Variable Frequency Buck Regulator Control Strategy 02 Oct 2015
White paper Choosing the Right Variable Frequency Buck Regulator Control Strategy (PPT) 02 Oct 2015

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