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電動ガーデニング用具には、植木用トリマ、リーフ・ブロワ、チェーンソーなど、さまざまな形状のものがあります。給電についてはAC電源か、またはコードレス機器の場合はバッテリを使用します。

ガーデニング用具では、DIY用や業務用に関わらず、機器のタイプや必要な性能に応じて、ブラシ付きDCモータ、3相ブラシレスDCモータ、または誘導モータが使用されます。

内部の電子回路は、高効率(特にコードレス設計の場合)で耐用期間が長く、モーション・センシングや通信などの新しい機能に対応して幅広い用途に対応する必要があります。

STは、パワーMOSFET、インテリジェント・パワー・モジュール(IPM)、パワーMOSFET/IGBT駆動用ゲート・ドライバ、モノリシック・モータ・ドライバなど、ガーデニング用具の各種モータや電力定格に適合する幅広いモータ制御ソリューションや、各種32bitマイクロコントローラSTM32、モーション・センサ、および測距センサを提供しています。

製品型番
Description
EVAL6491HB Demonstration board for L6491 gate driver with smart shut down feature Quick view

主な特徴

  • High voltage rail up to 600 V
  • dV/dt immunity: 50 V/ns in full temperature range
  • Driver current capability: 4 A source/sink
  • Comparator for fault protections
  • Smart shutdown function
  • Integrated bootstrap diode
  • Adjustable deadtime
  • Interlocking function
  • Switching times 15 ns rise/fall with 1 nF load
  • 3.3 V, 5 V TTL/CMOS inputs with hysteresis
  • Compact and simplified layout
  • Bill of material reduction
  • Effective fault protection
  • Flexible, easy and fast design

さらに表示

画像

Image
Image

FEATURED RESOURCES

Schematics BOM Gerber
EVAL6498L Evaluation board for the L6498L gate driver Quick view

主な特徴

  • Driver current capability: 2 A source, 2.5 A sink
  • Integrated bootstrap diode
  • Interlocking function
  • 3.3 V, 5 V TTL/CMOS inputs with hysteresis
  • UVLO on both high-side and low-side sections
  • dV/dt immunity: 50 V/ns in full temperature range
  • Compact and simplified layout
  • Bill of material reduction
  • Flexible, easy and fast design

さらに表示

画像

Image
Image

FEATURED RESOURCES

Schematics BOM Gerber
EVAL6494L Demonstration board for L6494L gate driver Quick view

主な特徴

  • Driver current capability: 2 A source, 2.5 A sink
  • Integrated bootstrap diode
  • Single input and shutdown pin
  • Adjustable deadtime
  • 3.3 V, 5 V TTL/CMOS inputs with hysteresis
  • UVLO on both high-side and low-side sections
  • dV/dt immunity: 50 V/ns in full temperature range
  • Compact and simplified layout
  • Bill of material reduction
  • Flexible, easy and fast design

さらに表示

画像

Image
Image

FEATURED RESOURCES

Schematics BOM Gerber
STEVAL-CTM009V1 5 kW low voltage high current inverter for industrial motor control applications Quick view

主な特徴

  • STEVAL-CTM004V1 (power board)
    • insulated metal substrate (IMS)
    • hosts 36 STH310N10F7 or STH315N10F7 power MOSFETs in the H²PAK-6 (6x switch) package
    • Decoupling gate resistors (2.2 Ω)
    • 3-shunt resistors ground referred for current sensing (optional)
    • 3 NTCs for thermal protection
  • STEVAL-CTM005V1 (bulk capacitor board)
    • 22x 270 μF, 100 V through-hole aluminium electrolytic capacitor
  • STEVAL-CTM006V1 (driver board)
    • based on 3x L6491 gate driver with current capability up to 4 A sink/source
    • 34-pin MC connector
    • overcurrent, overtemperature and overvoltage protection
  • STEVAL-CTM008V1 (current sensing board)
    • accurate phase current sensing
    • DC current sensing (ICS not mounted)
    • possibility of overdriving VREF with an external reference voltage

さらに表示

画像

Image
Image

FEATURED RESOURCES

Schematics BOM Gerber
STEVAL-STRKT01 LoRa® IoT tracker Quick view

主な特徴

  • Optimized IoT tracker solution over LoRaWAN™ network with simultaneous multi-constellation GNSS positioning and geofencing support
  • Battery operated solution with smart power management architecture
  • First IoT ST reference embedding a USB Type-C connector and a port controller
  • Environmental and motion sensors
  • Data logging
  • STM32Cube function pack (FP-ATR-LORA1)
  • High flexibility to cover different application profiles:
    • asset tracker
    • people and animal tracker
    • fleet management
  • WEEE and RoHS compliant
  • 2006/66/EC Directive compliant
  • Contains trasmitter module FCC ID: VPYCMABZ and IC ID: 772C-CMABZ
  • CE certified

さらに表示

画像

Image
Image

FEATURED RESOURCES

Schematics BOM Gerber
製品型番
EVAL6491HB

Demonstration board for L6491 gate driver with smart shut down feature

主な特徴

  • High voltage rail up to 600 V
  • dV/dt immunity: 50 V/ns in full temperature range
  • Driver current capability: 4 A source/sink
  • Comparator for fault protections
  • Smart shutdown function
  • Integrated bootstrap diode
  • Adjustable deadtime
  • Interlocking function
  • Switching times 15 ns rise/fall with 1 nF load
  • 3.3 V, 5 V TTL/CMOS inputs with hysteresis
  • Compact and simplified layout
  • Bill of material reduction
  • Effective fault protection
  • Flexible, easy and fast design

さらに表示

画像

Image
Image

FEATURED RESOURCES

Schematics BOM Gerber
EVAL6498L

Evaluation board for the L6498L gate driver

主な特徴

  • Driver current capability: 2 A source, 2.5 A sink
  • Integrated bootstrap diode
  • Interlocking function
  • 3.3 V, 5 V TTL/CMOS inputs with hysteresis
  • UVLO on both high-side and low-side sections
  • dV/dt immunity: 50 V/ns in full temperature range
  • Compact and simplified layout
  • Bill of material reduction
  • Flexible, easy and fast design

さらに表示

画像

Image
Image

FEATURED RESOURCES

Schematics BOM Gerber
EVAL6494L

Demonstration board for L6494L gate driver

主な特徴

  • Driver current capability: 2 A source, 2.5 A sink
  • Integrated bootstrap diode
  • Single input and shutdown pin
  • Adjustable deadtime
  • 3.3 V, 5 V TTL/CMOS inputs with hysteresis
  • UVLO on both high-side and low-side sections
  • dV/dt immunity: 50 V/ns in full temperature range
  • Compact and simplified layout
  • Bill of material reduction
  • Flexible, easy and fast design

さらに表示

画像

Image
Image

FEATURED RESOURCES

Schematics BOM Gerber
STEVAL-CTM009V1

5 kW low voltage high current inverter for industrial motor control applications

主な特徴

  • STEVAL-CTM004V1 (power board)
    • insulated metal substrate (IMS)
    • hosts 36 STH310N10F7 or STH315N10F7 power MOSFETs in the H²PAK-6 (6x switch) package
    • Decoupling gate resistors (2.2 Ω)
    • 3-shunt resistors ground referred for current sensing (optional)
    • 3 NTCs for thermal protection
  • STEVAL-CTM005V1 (bulk capacitor board)
    • 22x 270 μF, 100 V through-hole aluminium electrolytic capacitor
  • STEVAL-CTM006V1 (driver board)
    • based on 3x L6491 gate driver with current capability up to 4 A sink/source
    • 34-pin MC connector
    • overcurrent, overtemperature and overvoltage protection
  • STEVAL-CTM008V1 (current sensing board)
    • accurate phase current sensing
    • DC current sensing (ICS not mounted)
    • possibility of overdriving VREF with an external reference voltage

さらに表示

画像

Image
Image

FEATURED RESOURCES

Schematics BOM Gerber
STEVAL-STRKT01

LoRa® IoT tracker

主な特徴

  • Optimized IoT tracker solution over LoRaWAN™ network with simultaneous multi-constellation GNSS positioning and geofencing support
  • Battery operated solution with smart power management architecture
  • First IoT ST reference embedding a USB Type-C connector and a port controller
  • Environmental and motion sensors
  • Data logging
  • STM32Cube function pack (FP-ATR-LORA1)
  • High flexibility to cover different application profiles:
    • asset tracker
    • people and animal tracker
    • fleet management
  • WEEE and RoHS compliant
  • 2006/66/EC Directive compliant
  • Contains trasmitter module FCC ID: VPYCMABZ and IC ID: 772C-CMABZ
  • CE certified

さらに表示

画像

Image
Image

FEATURED RESOURCES

Schematics BOM Gerber
00 Files selected for download

技術文書

    • Description バージョン サイズ アクション
      AN4653
      Cycling endurance and data retention of high density EEPROM based on CMOS F8H process
      1.0
      267.34 KB
      PDF
      AN4722
      HTS221 digital humidity sensor: hardware guidelines for system integration
      1.0
      844.49 KB
      PDF
      AN5125
      ISM330DLC: 3D accelerometer and 3D gyroscope with digital output for industrial applications
      2.0
      1.62 MB
      PDF
      AN2648
      Increasing the resolution of analog temperature sensors
      1.4
      161.7 KB
      PDF
      AN1471
      What happens to the M24xxx I²C EEPROM if the I²C bus communication is stopped?
      4.4
      72.36 KB
      PDF
      AN4653

      Cycling endurance and data retention of high density EEPROM based on CMOS F8H process

      AN4722

      HTS221 digital humidity sensor: hardware guidelines for system integration

      AN5125

      ISM330DLC: 3D accelerometer and 3D gyroscope with digital output for industrial applications

      AN2648

      Increasing the resolution of analog temperature sensors

      AN1471

      What happens to the M24xxx I²C EEPROM if the I²C bus communication is stopped?

    • Description バージョン サイズ アクション
      TN1219
      HTS221 digital humidity sensor: reference design implementation
      2.0
      367.08 KB
      PDF
      TN1218
      Interpreting humidity and temperature readings in the HTS221 digital humidity sensor
      4.0
      3.67 MB
      PDF
      TN0018
      Surface mounting guidelines for MEMS sensors in an LGA package
      6.0
      214.31 KB
      PDF
      TN1219

      HTS221 digital humidity sensor: reference design implementation

      TN1218

      Interpreting humidity and temperature readings in the HTS221 digital humidity sensor

      TN0018

      Surface mounting guidelines for MEMS sensors in an LGA package

プレゼンテーション & トレーニング資料

    • Description バージョン サイズ アクション
      ST MEMS Longevity Program 1.0
      471.09 KB
      PDF

      ST MEMS Longevity Program

Publications and Collaterals

    • Description バージョン サイズ アクション
      Industrial MEMS motion sensors 1.0
      659.27 KB
      PDF
      Serial EEPROM 1.0
      1.73 MB
      PDF

      Industrial MEMS motion sensors

      Serial EEPROM

    • Description バージョン サイズ アクション
      EEPROM selection guide 2.0
      475.96 KB
      PDF

      EEPROM selection guide

    • Description バージョン サイズ アクション
      パワー・マネージメントガイド 2017 09.2018
      2.64 MB
      PDF

      パワー・マネージメントガイド 2017

eDesignSuite

コンバータ

Input

V This option is required. And must be less than or equal to Volt. Max [V]
V This option is required. And must be greater than or equal to Volt. Min [V]

Output Power

V This option is required and must be a number.
A This option is required and must be a number.

Diodes and Rectifiers

Part number Description
STPS2150 150 V, 2 A Power Schottky Rectifier
STTH1R06AF 600 V, 1 A SOD128Flat Turbo 2 ultrafast high voltage rectifier
Part number
150 V, 2 A Power Schottky Rectifier
600 V, 1 A SOD128Flat Turbo 2 ultrafast high voltage rectifier

MEMS and Sensors

Part number Description
IIS328DQ 3-axis accelerometer for industrial applications, SPI/I2C digital output, ultra low-power high performance
ISM330DLC iNEMO inertial measurement unit (IMU): 3D accelerometer and 3D gyroscope with digital output for industrial applications
STLM20 Analog temperature sensor, ultra-low current 2.4 V, high precision
STTS751 2.25 V low-voltage local digital temperature sensor
Part number
3-axis accelerometer for industrial applications, SPI/I2C digital output, ultra low-power high performance
iNEMO inertial measurement unit (IMU): 3D accelerometer and 3D gyroscope with digital output for industrial applications
Analog temperature sensor, ultra-low current 2.4 V, high precision
2.25 V low-voltage local digital temperature sensor

Protection Devices

Part number Description
ESDA5V3SC5 Quad Transil™ array for ESD protection
SMA4F12A 400 W TVS in SMA Flat
SMA4F5.0A 400 W TVS in SMA Flat
Part number
Quad Transil™ array for ESD protection
400 W TVS in SMA Flat
400 W TVS in SMA Flat