LYT4221E3

Mfr. #:: LYT4221E3
Manufacturer:: Power Integrations
Description:: LED Lighting Drivers 12 W (160-300 VAC) TRIAC Dimmable
Lifecycle:: New from this manufacturer.
Datasheet:: LYT4221E3 Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: LYT4221E3 more Information

Product Attribute
Attribute Value

Manufacturer: Power Integrations

Product Category: PMIC - LED Drivers

RoHS: Details

Input Voltage: 90 VAC to 265 VAC

Operating Frequency: 580 Hz

Output Current: 495 mA

Maximum Operating Temperature: + 150 C

Mounting Style: SMD/SMT

Package / Case: eSOP-12B-11

Brand: Power Integrations

Minimum Operating Temperature: - 40 C

Number of Outputs: 1 Output

Output Type: Constant Current Constant Voltage

Packaging: Tube

Product: LED Lighting Drivers

Series: LYTSwitch-2

Topology: Flyback

Tradename: LYTSwitch

Type: LED Driver

Width: 8.89 mm

Tags: LYT422, LYT42, LYT4, LYT

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

LYT4221E3 More Information

LYTSwitch-4x2x High Power LED Drivers: Power Integrations LYTSwitch-4x2x high power LED drivers feature a wide dimming range and fast start-up, even when turning-on from a low conduction angle and easily meet international requirements for THD and harmonics. Output current is tightly regulated with better than ±5% CC tolerance1. Efficiency of up to 92% is achieved in typical applications. LYTSwitch-4 drivers provide excellent turn-on characteristics for leading-edge and trailing-edge TRIAC dimming applications. LYTSwitch-4 ICs are highly integrated and employ a primary-side control technique that eliminates the optoisolator and reduces component count. This allows the use of low-cost single-sided printed circuit boards. Combining PFC and CC functions into a single-stage also helps reduce cost and increase efficiency. The 132 kHz switching frequency permits the use of small, low-cost magnetics. Power Integrations LYTSwitch-4 high power LED drivers do not use primary-side aluminum electrolytic bulk capacitors which greatly extended driver lifetime, especially in bulb and other high temperature applications.

Market price

Part #	Mfg.	Description	Stock	Price
LYT4221E3 DISTI # LYT4221E3-ND	Power Integrations	IC LED DRIVER OFFL 1.37A ESIP-7C RoHS: Compliant Min Qty: 528 Container: Tube	Temporarily Out of Stock	528:$0.9191
LYT4221E3 DISTI # LYT4221E3	Power Integrations	LED Lighting Drivers 12 W (160-300 VAC) TRIAC Dimmable - Rail/Tube (Alt: LYT4221E3) RoHS: Compliant Min Qty: 48 Container: Tube	Americas - 0	48:$0.6839 96:$0.6749 192:$0.6579 288:$0.6409 480:$0.6259
LYT4221E3 DISTI # LYT4221E3	Power Integrations	LED Lighting Drivers 12 W (160-300 VAC) TRIAC Dimmable (Alt: LYT4221E3) RoHS: Compliant Min Qty: 3840	Europe - 0	3840:€1.4289 3936:€1.3449 7776:€1.2349 19200:€1.1429 38400:€1.0629
LYT4221E3 DISTI # 869-LYT4221E3	Power Integrations	LED Lighting Drivers 12 W (160-300 VAC) TRIAC Dimmable RoHS: Compliant	0	528:$0.9110 1008:$0.7540 2016:$0.7030 5040:$0.6770 10032:$0.6450
LYT4221E3 DISTI # 2475321	Power Integrations	LED DRIVER, BUCK-BOOST, 132KHZ, ESIP-6 RoHS: Compliant	44	2000:$1.1200 1000:$1.2000 500:$1.4400 250:$1.6500 100:$1.7800 10:$2.0600 1:$2.5600
LYT4221E3 DISTI # 2475321	Power Integrations	LED DRIVER, BUCK-BOOST, 132KHZ, ESIP-6 RoHS: Compliant	44	250:£0.4480 100:£0.4530 50:£0.4570 25:£0.4800 1:£0.5050

Related products

Image	Part #	Description
	Mfr.#: LYT4315E2 OMO.#: OMO-LYT4315E2	LED Lighting Drivers HighPower LED Driver 25W Dimmable
	Mfr.#: LYT4223E3 OMO.#: OMO-LYT4223E3	LED Lighting Drivers 18 W (160-300 VAC) TRIAC Dimmable
	Mfr.#: LYT4218E OMO.#: OMO-LYT4218E	LED Lighting Drivers LED Driver 78W
	Mfr.#: LYT4224E3 OMO.#: OMO-LYT4224E3	LED Lighting Drivers 22 W (160-300 VAC) TRIAC Dimmable
	Mfr.#: LYT4316E2 OMO.#: OMO-LYT4316E2	LED Lighting Drivers HighPower LED Driver 35W Dimmable
	Mfr.#: LYT4218L OMO.#: OMO-LYT4218L	LED Lighting Drivers LED Driver 78W
	Mfr.#: LYT4311E2 OMO.#: OMO-LYT4311E2-POWER-INTEGRATIONS	LED Lighting Drivers HighPower LED Driver 12W Dimmable
	Mfr.#: LYT4323E3 OMO.#: OMO-LYT4323E3-POWER-INTEGRATIONS	LED Lighting Drivers 18 W (160-300 VAC) TRIAC Dimmable
	Mfr.#: LYT4212L OMO.#: OMO-LYT4212L-POWER-INTEGRATIONS	LED Lighting Drivers HighPower LED Driver 15 W (85-132 VAC)
	Mfr.#: LYT4215E OMO.#: OMO-LYT4215E-176	LED Lighting Drivers HighPower LED driver 25W (85-132 VAC)

Availability

Stock:: Available
On Order:: 3500
Enter Quantity:

Current price of LYT4221E3 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$0.94~~; ~~$0.94~~

10: ~~$0.89~~; ~~$8.92~~

100: ~~$0.84~~; ~~$84.50~~

500: ~~$0.80~~; ~~$399.00~~

1000: ~~$0.75~~; ~~$751.10~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

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LYT4221E3

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes