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STEVAL-ILH004V1

70 W electronic ballast for metal halide lamp

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STEVAL-ILH004V1
  • STEVAL-ILH004V1
Manufacturer:STMicroelectronics
Product Category: Kits & Tools, Evaluation & Development Kits
Avnet Manufacturer Part #: STEVAL-ILH004V1
Secondary Manufacturer Part#: STEVAL-ILH004V1
  • Legend Information Icon RoHS 10 Compliant
  • Legend Information Icon Tariff Charges

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.

  • 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

    • Technical Attributes

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    Country of Origin: RECOVERY FEE
    ECCN: EAR99
    HTSN: 8542330001
    Schedule B: 8542330000
    In Stock :  0
    Additional inventory
    Factory Lead Time: 777 Weeks
    Price for: Each
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    Min:5  Mult:5  
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