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LED Driver Constant Current Source - Bipolar Transistors Distributor

Nexperia's LED Driver Constant Current Source category offers cutting-edge solutions designed to deliver stable and reliable current regulation for a wide range of LED lighting applications. These drivers ensure consistent brightness and extended lifespan by maintaining a constant current output, regardless of input voltage fluctuations. Ideal for automotive lighting, industrial illumination, consumer electronics, and smart lighting systems, Nexperia's products feature high efficiency, compact designs, and robust thermal management. With advanced protection mechanisms against over-voltage, over-current, and short circuits, these drivers enhance safety and durability. Engineers benefit from easy integration, low electromagnetic interference, and compliance with global standards, making them a top choice for innovative and energy-efficient lighting designs. Whether for high-power streetlights or delicate display backlighting, Nexperia provides versatile, high-performance drivers that support sustainability and superior user experiences.

18
Products
Bipolar Transistors
Category
18 results
Manufacturer
Showing 10 productsCategory: LED Driver Constant Current SourceManufacturer: All manufacturersPage 1 / 2Sort: A-Z
TrustCompo recommends you PSSI2021SAY, low price, green, lead-free, contact us to initiate an inquiry, | TrustCompo
PSSI2021SAY
LED Driver Constant Current SourceSOT353

Manufacturer
Nexperia
Description
LED Driver Constant Current Source
Compliance
RoHS
Quantity
In Stock
114,250
Available
53,046

TrustCompo recommends you NCR421Z, low price, green, lead-free, contact us to initiate an inquiry, | TrustCompo
NCR421Z
LED Driver Constant Current SourceSOT223

Manufacturer
Nexperia
Description
LED Driver Constant Current Source
Compliance
RoHS
Quantity
In Stock
66,570
Available
17,954

TrustCompo recommends you NCR421U, low price, green, lead-free, contact us to initiate an inquiry, | TrustCompo
NCR421U
LED Driver Constant Current SourceSOT457

Manufacturer
Nexperia
Description
LED Driver Constant Current Source
Compliance
RoHS
Quantity
In Stock
54,509
Available
82,009

TrustCompo recommends you NCR421PAS, low price, green, lead-free, contact us to initiate an inquiry, | TrustCompo
NCR421PAS
LED Driver Constant Current SourceSOT1118D

Manufacturer
Nexperia
Description
LED Driver Constant Current Source
Compliance
RoHS
Quantity
In Stock
34,346
Available
21,136

TrustCompo recommends you NCR420Z, low price, green, lead-free, contact us to initiate an inquiry, | TrustCompo
NCR420Z
LED Driver Constant Current SourceSOT223

Manufacturer
Nexperia
Description
LED Driver Constant Current Source
Compliance
RoHS
Quantity
In Stock
77,562
Available
85,508

TrustCompo recommends you NCR420U, low price, green, lead-free, contact us to initiate an inquiry, | TrustCompo
NCR420U
LED Driver Constant Current SourceSOT457

Manufacturer
Nexperia
Description
LED Driver Constant Current Source
Compliance
RoHS
Quantity
In Stock
23,261
Available
38,169

TrustCompo recommends you NCR420PAS, low price, green, lead-free, contact us to initiate an inquiry, | TrustCompo
NCR420PAS
LED Driver Constant Current SourceSOT1118D

Manufacturer
Nexperia
Description
LED Driver Constant Current Source
Compliance
RoHS
Quantity
In Stock
51,599
Available
41,079

TrustCompo recommends you NCR405U, low price, green, lead-free, contact us to initiate an inquiry, | TrustCompo
NCR405U
LED Driver Constant Current SourceSOT457

Manufacturer
Nexperia
Description
LED Driver Constant Current Source
Compliance
RoHS
Quantity
In Stock
180,792
Available
62,482

TrustCompo recommends you NCR402U, low price, green, lead-free, contact us to initiate an inquiry, | TrustCompo
NCR402U
LED Driver Constant Current SourceSOT457

Manufacturer
Nexperia
Description
LED Driver Constant Current Source
Compliance
RoHS
Quantity
In Stock
112,606
Available
37,342

TrustCompo recommends you NCR402T, low price, green, lead-free, contact us to initiate an inquiry, | TrustCompo
NCR402T
LED Driver Constant Current SourceSOT23

Manufacturer
Nexperia
Description
LED Driver Constant Current Source
Compliance
RoHS
Quantity
In Stock
38,748
Available
81,891

Page 1 / 2
18 total results across this category
12

Subcategory FAQ

LED Driver Constant Current Source Buying FAQ

Answers for buyers narrowing product options inside the LED Driver Constant Current Source subcategory before checking stock, filters, and RFQ paths.

What can I do on the LED Driver Constant Current Source page?

This page helps buyers review products inside the LED Driver Constant Current Source subcategory, keep the broader Bipolar Transistors category context in view, and move from discovery into filtered product evaluation.

Does the LED Driver Constant Current Source page show enough products to start sourcing?

Yes. The page is designed to support initial sourcing review with product listings, filters, and pagination. It currently exposes 18 total results for the active view so buyers can assess fit before sending an RFQ.

How should I use manufacturer filters in LED Driver Constant Current Source?

Use manufacturer filters after confirming the core electrical or package requirements. That helps you compare available LED Driver Constant Current Source options by approved brand, including the current selection state of All manufacturers, without losing the broader subcategory view.

When should I send an RFQ from the LED Driver Constant Current Source subcategory page?

Send an RFQ when your team has narrowed the shortlist by package, specification, or manufacturer and needs verified stock, pricing, lead time, and alternates for the LED Driver Constant Current Source requirement.