ST Life.augmented

STEVAL-IHT004V1

AC timer demonstration board on HT triacs and ST7Lite1b
  • NRND NRND

The purpose of the demonstration board is to promote the various types of applications where a single AC switch is controlled in on/off full-phase mode. The switch control is based on information from a single sensor evaluated by an MCU.

pdf Please read
Errata Sheet
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Data Brief

Key Features

  • 3 independent application programsHand dryer with infrared sensor and T1235H-6T switchBathroom fan with humidity sensor and ACS108 switchMulti-entrance room controller with push button and BTB08-600SW switch
  • Two potentiometers for setting sensor sensitivity and TRIAC turn-off delay
  • Capacitive power supply (680 nF capacitor EPCOS B32923C36845 V ±10%Average output current: 16 mAStandby power losses < 0.3 W @ 230 V
  • Program selector (U2)
  • ICC connector for software adjustment
  • Free development area with hole matrix available for application breadboard adaptation
  • Overvoltage protection is not implemented on the board but some solder pads are available to implement it in two different ways:
  • Varistor addition between mains voltage
  • Transil addition between TRIAC A2-G terminals
  • RoHS compliant

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图案 资源

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Technical Documentation

Product Specifications

描述 版本 大小
pdf
DB0861: AC timer demonstration board on HT triacs and ST7Lite1b
1.1 189 KB

Hardware Resources

Board Manufacturing Specification

描述 版本 大小
zip
Gerber files for STEVAL-IHT004V1 board
1.0 31 KB

Bill of Materials

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pdf
BOM for STEVAL-IHT004V1 board
1.0 44 KB

Schematic Pack

描述 版本 大小
pdf
Board schematics for STEVAL-IHT004V1 board
1.0 247 KB

Related Tools and Software

Related Tools and Software

产品型号 描述
STSW-IHT004 Setup for STEVAL-IHT004V1 board

License Agreement

描述 版本 大小
pdf
Evaluation products license agreement
1.0 126 KB

样品 & 购买

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产品型号 Marketing StatusCore ProductOrder From STUnit Price (US$)*
@ 1
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
STEVAL-IHT004V1NRNDBTB08, T1235H, ACS108Buy Direct111.13Distributor reported inventory date: 2014-12-20
Distributor NameRegionStockMin. order
Newark Element14Order NowAMERICA30
FUTUREOrder NowWORLDWIDE11
Ecopack2-

(*) 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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