Power Integrations RDK-648 Power Supply for LCS, PSF, Qspeed for LED Street Light

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Subtotal (1 unit)*

£74.23

(exc. VAT)

£89.08

(inc. VAT)

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  • Shipping from 19 August 2026
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1 +£74.23

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RS Stock No.:
209-7382
Mfr. Part No.:
RDK-648
Brand:
Power Integrations
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Brand

Power Integrations

Power Management Function

Power Supply

For Use With

LED Street Light

Kit Classification

Development Kit

Featured Device

LCS, PSF, Qspeed

Kit Name

RDK-648

The Power Integrations RDK-648 describes a 39 V to 54 V, 150 W reference design for a power supply for 100 VAC to 300 VAC LED street lights and other high power lighting applications. The power supply is designed with a constant current output in order to directly drive a 150 W LED panel at 46 V (nominal, 39 V min, 54 V max).

Integrated PFC and LLC stages for a very low component count design
Continuous mode PFC using low cost ferrite core
High frequency (120 kHz) LLC for small transformer size.
94% full load PFC efficiency at 115 VAC
94% full load LLC efficiency

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