IC manufacturers Analog Devices

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Analog Devices MAX15303AA00+CM

6A Digital PoL DC-DC Converter with InTune Automatic Compensation

Overview

TopologyBuck Converter

Description

The MAX15303 is a full-featured, flexible, efficient, 6Adigital point-of-load (PoL) controller with integratedswitching MOSFETs. It contains advanced powermanagementand telemetry features. Unlike PID-baseddigital power regulators, the device uses Maxim’spatented InTune™ automatically compensated, statespacecontrol algorithm. The InTune control law is valid forboth the small- and large-signal response and accountsfor duty-cycle saturation effects. These capabilitiesresult in fast loop transient response and reduce thenumber of output capacitors compared to competing digitalcontrollers.

Products

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Data­sheet
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Status
Product series
L(µH)
IRP,40K(A)
ISAT,10%(A)
ISAT,30%(A)
RDC(mΩ)
fres(MHz)
Material
Qty.
SamplesAvailability & Sample
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SPECWE-HCI SMT Flat Wire High Current Inductor, 1.15 µH, 11.8 A
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Availability
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1.15 µH
Performance Rated Current11.8 A
Saturation Current @ 10%7.5 A
Saturation Current @ 30%13 A
DC Resistance8.6 mΩ
Self Resonant Frequency84 MHz
MaterialSuperflux 
Packaging Unit1500 
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