LED Drivers
LED driver ICs regulate the current flowing through LED strings and arrays, ensuring consistent brightness, color accuracy, and thermal management in general illumination, automotive headlamps, display backlighting, and signage. Available in linear, buck, boost, and charge-pump topologies from TI, Infineon, onsemi, ROHM, Diodes Inc., and MPS with parametric filtering by LED current, Vin range, dimming method (PWM/analog), and channel count.
Product Series & Base Models
Navigate by model series to compare ordering variants and technical specifications within the LED Drivers family.
MIC4801
MIC4801 variants from Microchip Technology
MAX6969AUG
MAX6969AUG variants from Analog Devices
MAX20090BATP
MAX20090BATP variants from Analog Devices
MAX20090ATP
MAX20090ATP variants from Analog Devices
MAX20078AUE
MAX20078AUE variants from Analog Devices
MAX20078ATE
MAX20078ATE variants from Analog Devices
MAX20051AUD
MAX20051AUD variants from Analog Devices
MAX16838ATP
MAX16838ATP variants from Analog Devices
MAX16835ATE
MAX16835ATE variants from Analog Devices
MAX16834AUP
MAX16834AUP variants from Analog Devices
MAX16834ATP
MAX16834ATP variants from Analog Devices
MAX16833CAUE
MAX16833CAUE variants from Analog Devices
Browse LED Drivers Products
| PART NUMBER | MANUFACTURER | DESCRIPTION | STOCK | QTY / ACTION |
|---|---|---|---|---|
| LM3551SDX | Texas Instruments | — | 2,744 | |
| LM3552SDX | Texas Instruments | — | 1,241 | |
| LM3552SD | Texas Instruments | — | 2,008 | |
| LM3552SDX/NOPB | Texas Instruments | — | 664 | |
| LM3550SPX/NOPB | Texas Instruments | — | 1,370 | |
| LM3551SDX/NOPB | Texas Instruments | — | 1,356 | |
| LM3551SD | Texas Instruments | — | 2,843 | |
| LM3549SQX/NOPB | Texas Instruments | — | 20,513 | |
| LM3538TMX/NOPB | Texas Instruments | — | 1,071 | |
| LM3538TME/NOPB | Texas Instruments | — | 13,500 |
How to Choose LED Drivers
A practical selection framework for LED Drivers covering specifications, packaging, lifecycle, and sourcing on Octatronics.
Define electrical and environmental requirements
Start with the required function and operating conditions for LED Drivers, then lock in critical parameters such as input/output voltage, current capacity, quiescent current, and thermal limits. Match these against datasheet limits, not catalog summaries alone.
Validate package and land pattern compatibility
Confirm the LED Drivers package matches your PCB footprint, pick-and-place constraints, and moisture sensitivity handling. Verify reel/tape or tube packaging for production.
Check lifecycle, compliance, and alternates
Review lifecycle status (Active, NRND, EOL), RoHS, and approved alternate sources for LED Drivers before committing to high-volume builds. Use Octatronics cross-reference data when a drop-in replacement is needed.
Compare manufacturers and request pricing
Filter LED Drivers by manufacturers such as onsemi and ROHM, compare key specs side by side, then submit an RFQ with quantity, target delivery, and traceability requirements.
Related Selection Resources
Top LED Drivers Manufacturers
onsemi
onsemi LED Drivers products are available for part-number review, stock checks, and RFQ support.
28,226 productsROHM
ROHM LED Drivers products are available for part-number review, stock checks, and RFQ support.
3,980 productsVishay
Vishay LED Drivers products are available for part-number review, stock checks, and RFQ support.
9,347 productsRenesas
Renesas LED Drivers products are available for part-number review, stock checks, and RFQ support.
74,605 productsSkyworks Solutions
Skyworks Solutions LED Drivers products are available for part-number review, stock checks, and RFQ support.
32 products
Power Integrations
Power Integrations LED Drivers products are available for part-number review, stock checks, and RFQ support.
1,318 products
Infineon Technologies
Infineon Technologies LED Drivers products are available for part-number review, stock checks, and RFQ support.
20,310 products
NXP Semiconductors
NXP Semiconductors LED Drivers products are available for part-number review, stock checks, and RFQ support.
20,288 products
Microchip Technology
Microchip Technology LED Drivers products are available for part-number review, stock checks, and RFQ support.
67,462 products
Texas Instruments
Texas Instruments LED Drivers products are available for part-number review, stock checks, and RFQ support.
84,045 productsAbout LED Drivers
Frequently Asked Questions
Octatronics can help source a wide range of LED Drivers from major manufacturers worldwide, including active production parts, long-lead-time items, and hard-to-find components.
Yes. You can submit a single part number or upload a BOM with multiple parts. Our team will check stock, date code, lead time, and pricing for each item.
Availability depends on the specific part number and supplier source. For important orders, buyers can request packaging photos, labels, date code information, and traceability documents.
Yes. Octatronics supports sourcing for active, end-of-life, obsolete, and hard-to-find components through our global supplier network.
Please provide the part number, manufacturer, quantity, required date code, target price, delivery country, and whether original packaging or COC is required.
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