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Reference Design Board, PFS7626C, LYT6079C, LED Lighting


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RDK-801   Datasheet
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Product Overview

100W 2-stage boost and isolated flyback 3-way dimmable LED ballast using HiperPFS-4 (PFS7626C) and LYTSwitch-6 (LYT6079C) with PowiGaN™ technology. This solution is designed for low component count, high power factor, low THD and high efficiency at 100VAC to 277VAC input, 48V/2080mA output. 3-way dimming functions includes 0VDC to 10VDC analogue dimming, 10V PWM signal (frequency range: 100Hz to 3KHz), variable resistance (0 to 100Kohm). It also has integrated protection and reliability features such as output short-circuit, line and output OVP, line surge or line overvoltage and overtemperature shutdown with hysteretic automatic power recovery.
  • With integrated PFC function (PF >0.95, <10 % ATHD)
  • Accurate output voltage and current regulation, ±5%
  • Very low ripple current, <10% of IOUT
  • Highly energy efficient, 90% at 230V
  • Low cost and low component count for compact PCB solution
  • No damage during line brown-out or brown-in conditions
  • Meets IEC 2.5KV ring wave, 1KV differential surge
  • Meets EN55015 conducted EMI


Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

Product Information

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Power Integrations

PFS7626C, LYT6079C

Power Management

LED Lighting




Reference Design Board PFS7626C/LYT6079C


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Technical Documents (1)

Available for back order

More stock available to supplier lead times which is approximately 29/04/24

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$176.58 ( $203.07  Inc. GST)

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