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Analog Devices MAX15301AA01+CK

InTune Automatically Compensated Digital PoL Controller with Driver and PMBus Telemetry

Overview

TopologyBuck Converter

Description

The MAX15301 is a full-featured, highly efficient, digitalpoint-of-load (PoL) controller with advanced power managementand telemetry features. Unlike PID-based digitalpower regulators, the MAX15301 uses Maxim’s patentedInTune™ automatically compensated, state-space controlalgorithm. The InTune control law is valid for both thesmall- and large-signal response and accounts for dutycyclesaturation effects. These capabilities result in fastloop transient response and reduce the number of outputcapacitors compared to competing digital controllers.

Products

Order Code Data­sheet Simu­lation Downloads Status Product seriesL
(nH)
IR
(mA)
IR 2
(mA)
ISAT
(mA)
RDC
(mΩ)
fres
(MHz)
TypeH
(mm)
W
(mm)
LR
(nH)
IR
(A)
ISAT,10%
(A)
ISAT,30%
(A)
Material Samples
744309025SPEC

PCN pending

Due to a pending PCN, a modification of the component will be implemented soon. Please find the PCN below. If you have further questions please get in contact with our sales staff.

8 files Active i| Production is active. Expected lifetime: >10 years.WE-HCM SMT High Current Flat Wire Inductor 250 0.165 37 9 13 245 47.5 75.6 88.5 MnZn
74479887310ASPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WE-PMI Power Multilayer Inductor 10000 600 850 125 300 20 High Saturation Current 0.8 2
Order Code Data­sheet Simu­lation
744309025SPEC

PCN pending

Due to a pending PCN, a modification of the component will be implemented soon. Please find the PCN below. If you have further questions please get in contact with our sales staff.

74479887310ASPEC
Samples
Order Code Data­sheet Simu­lation Downloads Status Product seriesL
(nH)
IR
(mA)
IR 2
(mA)
ISAT
(mA)
RDC
(mΩ)
fres
(MHz)
TypeH
(mm)
W
(mm)
LR
(nH)
IR
(A)
ISAT,10%
(A)
ISAT,30%
(A)
Material Samples