Power Integrations LYT5218D LED Driver IC, 90 → 308 V ac 6.3A 14-Pin SOIC

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Subtotal 30 units (supplied in a tube)*

£26.67

(exc. VAT)

£32.01

(inc. VAT)

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Units
Per unit
30 - 40£0.889
50 - 90£0.788
100 +£0.768

*price indicative

Packaging Options:
RS Stock No.:
123-5529P
Mfr. Part No.:
LYT5218D
Brand:
Power Integrations
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Brand

Power Integrations

Output Current

6.3A

Input Voltage

90 → 308 V ac

AC or DC Input Voltage

ac

Maximum Output Power

25W

Application

Isolated LED Lighting, Non-Isolated LED Lighting

Package Type

SOIC

Number of Pins

14

Maximum Output Voltage

650V

Minimum Output Voltage

-0.3V

Current Rating

1.5mA

Series

LYT52

LYTSwitch-5 series LED Driver AC-DC Converters


The LYTSwitch-5 family of AC-DC Converters from Power Integrations is ideal for single-stage power factor corrected constant current LED applications, equally suited for lamps, tubes or ballasts. These highly integrated devices incorporate a discontinuous mode, variable frequency, variable on-time controller, and a high-voltage power MOSFET in a single compact package and include advanced thermal management and protection circuitry.

• Efficiency >90% in optimized designs
• Power Factor >0.9
• Constant current regulation accuracy better than ±3%
• Low THD, <10% with typical input and output conditions
• High switching frequency and DCM allow compact magnetics
• Supports buck, buck-boost, tapped-buck, boost, isolated and non-isolated flyback topologies
• No electrolytic bulk capacitors or opto-isolators for increased lifetime and reliability
• Input and output overvoltage protection
• Open-loop protection
• Thermal control with fold-back allows output light delivery at high ambient temperatures
• Hysteretic shutdown provides protection during fault conditions


AC-DC Converters, Power Integrations

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