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L6235 three-phase brushless DC motor driver demonstration board
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The EVAL6235PD demonstration board is a fully integrated DMOS three-phase brushless DC motor driver.

Used in conjunction with the EVALPRACTISPIN interface board and practiSPIN software, the board provides an evaluation platform to test the features of the L6235 device. In particular, the board provides a means to evaluate the power dissipation performance of the IC in the PowerSO package.

An example of speed loop is implemented. The speed information is obtained by analog integration of the TACHO output. Fine tuning of external components is needed to fit application requirements.

The board is designed with a large GND area to minimize noise and optimize power dissipation.

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Errata Sheet
pdf データシート
Data Brief

Key Features

  • Operating supply voltage from 8 V to 52 V
  • 5.6 A output peak current (2.8 ARMS)
  • Operating frequency up to 100 kHz
  • Non-dissipative overcurrent protection
  • Constant off-time PWM current controller
  • 60° and 120° Hall effect decoding logic
  • Brake function
  • TACHO output for speed loop
  • Suitable for EVALPRACTISPIN control
  • Capable of running in stand-alone mode




Technical Documentation

Product Specifications

Description Version Size
DB1409: L6235 three-phase brushless DC motor driver demonstration board
1.1 1,299 KB

Hardware Resources

Board Manufacturing Specification

Description Version Size
EVAL6235PD gerber files
1.0.0 225 KB

Bill of Materials

Description Version Size
BOM for EVAL6235PD
1.0.0 6 KB

Schematic Pack

Description Version Size
EVAL6235PD schematic
1.0.0 34 KB

サンプル& 購入

製品型名 Marketing StatusCore ProductOrder From STUnit Price (US$)*
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
EVAL6235PDActiveL6235Buy Direct61.25Distributor reported inventory date: 2016-02-10
Distributor NameRegionStockMin. order
Newark Element14Order NowAMERICA50

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(**)弊社ホームページで入手できるMaterial Declaration(材料宣誓書)のフォームは、各パッケージ・タイプで最も一般的に使用されるパッケージに基づいた包括的な文書です。そのため、特定のデバイスについて100%正確ではない可能性があります。特定のデバイスに関する情報については、 弊社セールスオフィス にお問合せ下さい。
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