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NCP3063SMDBSTEVB: Surface Mount Boost Regulator Evaluation Board

Overview

The NCP3063 Series is a performance enhancement to the popular MC33063 and MC34063 monolithic DC_DC converters. These devices consist of an internal temperature compensated reference, comparator, controlled duty cycle oscillator with an active current limit circuit, driver and high output current switch. This controller was specifically designed to be incorporated in step-down, step-up, or voltage inverting applications with a minimum number of external components. The NCP3063 Boost Evaluation Board is a 250 kHz maximum switching frequency board with a 12 V input (9V - 15V). The output is 24V with a load current from 50 mA to 350 mA with the efficiency higher than 85% (at 150 kHz). The board is well suited for general purpose step-up applications as well as LED lighting applications.
Features and Applications

Features
250 kHz maximum switching frequency
9V to 15V input voltage range
Efficiency greater than 85% at 150 kHz

Design Files

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It is your responsibility to test the circuit yourself and determine its suitability for you. EEWorld will not be liable for direct, indirect, special, incidental, consequential or punitive damages arising from any cause or anything connected to any reference design used.

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Update:2025-06-30 09:34:29

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