DC2108A

LTC3897 Demo Board | Synchronous Boost Controller, 16V ≤ V_IN ≤ 55V, V_OUT = 48V @ 4A to 12A

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Overview

Product Details

Product Details

Demonstration circuit DC2108 is DC/DC boost converter featuring the LTC3897 constant frequency current mode boost controller. The DC2108A operates over a 16V to 55V input and provides 4A to 12A of output current as shown in Figure 3. The 160kHz (2 •160kHz at the output) constant frequency operation results in a small and efficient circuit. The converter provides high output voltage accuracy (typically ±3%) over a wide load range with no minimum load requirement. The demonstration circuit can be easily modified to generate different output voltages.

Applicable Parts

LTC3897

Documentation & Resources

Demo Board Schematic

DC2108A - Schematic
11/30/2016

PDF

64K

User Guide

DC2108A - Demo Manual
11/30/2016

PDF

479K

Evaluation Design File

DC2108A - Design Files
11/30/2016

ZIP

4M

Software

LTspice

ASC

9.00K

LTC3897 Demo Circuit - 2-Phase Synchronous Boost Converter with Surge Protection and Reverse Protection (16-55V to 48V @ 4A)

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Pricing displayed is based on 1-piece.

Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.