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L6230Q three-phase brushless DC motor driver demonstration board
  • active 活性

The L6230Q is a DMOS fully integrated three-phase motor driver with overcurrent protection, optimized for FOC applications thanks to the independent current sensing.

Realized in BCD multipower technology, the L6230Q features a non-dissipative overcurrent protection on the high-side power MOSFETs and thermal shutdown.

An uncommitted comparator with open-drain output is available.

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Errata Sheet
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Data Brief

Key Features

  • Operating supply voltage from 8 to 52 V
  • 2.8 A output peak current (1.4 Ar.m.s.)
  • RDS(on)0.73 Ω typ. value @ TJ= 25 °C
  • Integrated fast freewheeling diodes
  • Operating frequency up to 100 kHz
  • Non-dissipative overcurrent detection and protection
  • Cross conduction protection
  • Diagnostic output
  • Uncommitted comparator
  • Thermal shutdown
  • Undervoltage lockout


图案 资源


Technical Documentation

Product Specifications

描述 版本 大小
DB1559: Demonstration board mounting the L6230Q three-phase brushless DC motor driver
1.0 199 KB

Application Notes

描述 版本 大小
AN4243: The L6230 DMOS driver for three-phase brushless DC motor
1.3 933 KB

Hardware Resources

Bill of Materials

描述 版本 大小
1.0.0 19 KB

Schematic Pack

描述 版本 大小
EVAL6230QR schematic
1.0.0 40 KB

样品 & 购买

产品型号 Marketing StatusCore ProductOrder From STUnit Price (US$)*
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
EVAL6230QRActiveL6230QBuy Direct42.87No availability reported, please contact our Sales officeEcopack1-

(*) 建议零售价格仅用于预算,以美元为单位,每。的报价,以当地货币计算的价格,请联系您当地的 ST 销售办事处 或我们的 分销商
(**) 材料声明表格上提供st.com可以是一般的文件,根据最常用的包,包内的家庭。出于这个原因,他们可能不是100%准确,对于一个特定的设备。请联系我们 销售支持 在特定设备上的信息。
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