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NB650 - Synchronous Step-Down Converter

Description

The NB650/NB650H is fully-integrated, highfrequency, synchronous, rectified, step-down, switch-mode converters with dynamic-output

voltage control.

Features

  • include short-circuit protection, over-current protection, over-voltage protection, under-voltage protection, and thermal shut down. The NB650/NB650H requires a minimal number of readily-available standard external components, and is available in a space-saving 3mm×4mm QFN17 package.

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Other Datasheets by Monolithic Power Systems

Part Number Description
NB650A Synchronous Step-Down Converters
NB650AGL Synchronous Step-Down Converters
NB650GL Synchronous Step-Down Converter
NB650H Synchronous Step-Down Converter
NB650HGL Synchronous Step-Down Converter

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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NB650/NB650H High-Effeciency, Fast-Transient, 6A, 28V Synchronous Step-Down Converters with 2-Bit VID DESCRIPTION The NB650/NB650H is fully-integrated, highfrequency, synchronous, rectified, step-down, switch-mode converters with dynamic-output– voltage control. It offers a very compact solution to achieve 6A of continuous output current over a wide input supply range, and has excellent load and line regulation. The NB650/NB650H operates at high efficiency over a wide outputcurrent–load range. Constant-On-Time control mode provides fast transient response and eases loop stabilization. 2-bit VID inputs support changing the output voltage on-the-fly.