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EVB_RT7237AHGSP

EVB_RT7237AHGSP

  • 厂商:

    RICHTEK(台湾立锜)

  • 封装:

    -

  • 描述:

    EVAL MODULE FOR RT7237AHGSP

  • 数据手册
  • 价格&库存
EVB_RT7237AHGSP 数据手册
RT7237AHGSP Evaluation Board Purpose The RT7237A is a high-efficiency current mode synchronous step-down regulator that can deliver up to 2A output current from a wide input voltage range of 4.5V to 18V. This document explains the function and use of the RT7237A evaluation board (EVB) and provides information to enable operation and modification of the evaluation board and circuit to suit individual requirements. Table of Contents Purpose...........................................................................................................................................................1 Introduction .....................................................................................................................................................2 General Product Information.......................................................................................................................2 Key Performance Summary Table .............................................................................................................3 Bench Test Setup Conditions .........................................................................................................................4 Headers Description and Placement ..........................................................................................................4 Test Points ..................................................................................................................................................4 Power-up & Measurement Procedure ........................................................................................................5 Output Voltage Setting................................................................................................................................5 Schematic, Bill of Materials and Board Layout ...............................................................................................6 EVB Schematic Diagram ............................................................................................................................6 Bill of Materials ...........................................................................................................................................7 EVB Layout .................................................................................................................................................8 More Information ...........................................................................................................................................11 Important Notice for Richtek Evaluation Board.............................................................................................11 UG7237AHGSP-00 July 2014 www.richtek.com RT7237AHGSP Evaluation Board Introduction General Product Information General Description The RT7237A is a high efficiency, monolithic synchronous step-down DC/DC converter that can deliver up to 2A output current from a 4.5V to 18V input supply. The RT7237A's current mode architecture and external compensation allow the transient response to be optimized over a wide range of loads and output capacitors. Cycle-by-cycle current limit provides protection against shorted outputs and soft-start eliminates input current surge during start-up. The RT7237A also provides output under voltage protection and thermal shutdown protection. The low current (2.0V) to enable operation or low (
EVB_RT7237AHGSP 价格&库存

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EVB_RT7237AHGSP
  •  国内价格 香港价格
  • 1+389.786791+47.02593

库存:4