Power Integrations LYT4221E LED Driver IC, 160/308 V ac 1.37 A 6-Pin eSIP-7C

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Subtotal (1 tube of 48 units)*

PHP2,394.48

(exc. VAT)

PHP2,681.808

(inc. VAT)

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Units
Per Unit
Per Tube*
48 +PHP49.885PHP2,394.48

*price indicative

RS Stock No.:
146-2561
Mfr. Part No.:
LYT4221E
Manufacturer:
Power Integrations
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Brand

Power Integrations

Product Type

LED Driver IC

Output Current

1.37A

Input Voltage

160/308 V ac

Maximum Output Power

12W

Package Type

eSIP-7C

Number of Pins

6

Minimum Output Voltage

36V

COO (Country of Origin):
CN

LYTSwitch-4 series High Power LED Driver AC-DC Converters


The Power Integrations LYTSwitch-4 family of off-line AC-DC single-stage converters are designed for high-power LED driver applications. They integrate control and drive circuits and power factor correction in a single package and are available in both dimming and non-dimming versions.

• High line voltage operation: 160-308 Vac

• Better than ±5% constant current regulation

• Up to 92% efficiency in typical applications

• High power factor >0.9

• Easily meets EN61000-3-2

• Less than 10% THD in optimized designs

• 132 kHz switching frequency permits use of small low-cost magnetics

• No primary side aluminium electrolytic bulk capacitors required

LTY432x types only:

• TRIAC dimmable to less than 5% of full output

• Fast start-up: <250 MS at full brightness, <1s at 10% brightness

AC-DC Converters, Power Integrations