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reference designADP1850 | Demoboard UG-205

Analog Devices ADP1850 | Demoboard UG-205

Evaluation Board for the ADP1850DP Step-Down DC-to-DC Controller

Overview

TopologyBuck Converter
Input voltage10-15 V
Output 11.09 V / 50 A
IC revisionA

Description

This document describes the design, operation, and test results of the ADP1850DP-EVALZ operating in dual-phase mode. The input range for this evaluation board is 10 V to 15 V, and the regulated output voltage is 1.09 V with a maximum 50 A output current. A switching frequency (fSW) of 300 kHz is chosen to achieve a good balance between efficiency and the sizes of the power components.

Features

FEATURESInput range: 10 V to 15 VOutput voltage: 1.09 VOutput current: 50 ASwitching frequency: 300 kHzOperates in PWMCompact, low cost, and efficient design

More information

Parts approved by Analog Devices

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Data­sheet
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SamplesAvailability & Sample
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744355147
SPECWE-HCI SMT Flat Wire High Current Inductor

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.

Availability
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Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWE-HCI SMT Flat Wire High Current Inductor
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