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Maxim Integrated MAX16990 | Demoboard MAXREFDES1204

Overview

TopologySEPIC Buck-Boost Topology
Input voltage6-18 V
Output 112 V
IC revision00

Description

The MAXREFDES1204 is a single-output SEPIC converter reference design developed using the MAX16990 controller. This reference design is rated to operate over a wide input voltage range from 6V to 18V. The design can deliver an output power of 24W at 12V. It is targeted for automotive applications.

Features

  • Very High Efficiency > 90% for Load > 25%
  • Very Low Line and Load Regulation < 0.02%
  • Output Voltage Ripple < 0.7% at Nominal VIN
  • Overshoot < 2.6% for 50% Step Load
  • Continuous Conduction Mode (CCM) Operation
  • Internal Soft-Start

More information

Products

Order Code Data­sheet Downloads Product seriesCTol. CVR
(V (DC))
SizeDF
(%)
RISOCeramic TypeL
(mm)
W
(mm)
H
(mm)
Fl
(mm)
Technical Reference Samples
885012206071SPEC

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

7 files WCAP-CSGP MLCCs 25 V(DC)100 nF ±10% 25 0603 3.55 GΩ X7R Class II 1.6 0.8 0.8 0.4 X7R0603104K025DFCT10000
Order Code Data­sheet
885012206071SPEC

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

Samples
Order Code Data­sheet Downloads Product seriesCTol. CVR
(V (DC))
SizeDF
(%)
RISOCeramic TypeL
(mm)
W
(mm)
H
(mm)
Fl
(mm)
Technical Reference Samples