ST Life.augmented

STEVAL-ILH004V1

70 W electronic ballast for metal halide lamp (HID) based on the L6382D5 and ST7FLITE49K2
  • NRND NRND

The STEVAL-ILH004V1 demonstration board implements a digital ballast for a 70 W HID lamp (sodium or metal halide) used in general lighting applications. The ballast is composed of a boost converter (power factor controller PFC) working in transition mode and an inverter composed of a half-bridge that drive the lamp in low-frequency square wave.

Both the half-bridge and the PFC stage are managed by the ST7LITE49K2 that controls the L6382D5, activating all the power switches.

pdf Please read
Errata Sheet
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Data Brief

Key Features

  • Minimum mains voltage (rms value): 85 V
  • Maximum mains voltage (rms value) : 265 V
  • Minimum mains frequency( fmin): 47 Hz
  • Expected bridge efficiency (H-bridge): 95%
  • Rated lamp power (Plamp) : 70 W
  • Rated output power: 73 W
  • Output current: 0.18 A
  • Regulated DC output voltage (Vout ): 410 V
  • Maximum output low-frequency Vout ripple:20 V
  • PFC minimum switching frequency: 30 kHz
  • Expected PFC efficiency 96 %
  • Expected input section efficiency: 99%
  • Expected power factor: 0.99
  • RoHS compliant

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图案 资源

顶部

Technical Documentation

Product Specifications

描述 版本 大小
pdf
DB1457: 70 W electronic ballast for metal halide lamp (HID) based on the L6382D5 and ST7FLITE49K2
1.0 136 KB

Application Notes

描述 版本 大小
pdf
AN3372: STEVAL-ILH004V1: 70 W HID digital ballast
1.0 1,949 KB

Hardware Resources

Board Manufacturing Specification

描述 版本 大小
zip
STEVAL-ILH004V1 gerber files
1.0.0 168 KB

Bill of Materials

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pdf
STEVAL-ILH004V1 BOM
1.0.0 31 KB

Schematic Pack

描述 版本 大小
pdf
STEVAL-ILH004V1 schematics
1.0.0 62 KB

样品 & 购买

顶部
产品型号 Marketing StatusCore ProductOrder From STUnit Price (US$)*
@ 1
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
STEVAL-ILH004V1NRNDL6382D5; ST7FLITE49K2Buy Direct124.95Distributor reported inventory date: 2014-09-01
Distributor NameRegionStockMin. order
Newark Element14Order NowAMERICA20
P&SOrder NowASIA/PACIFIC11
DIGIKEYOrder NowWORLDWIDE21
MOUSEROrder NowWORLDWIDE51
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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