LED Drivers

Explore LED Drivers parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.

Mfr. Part #	Availability	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Type	Topology	Internal Switch(s)	Number of Outputs	Voltage - Supply (Min)	Voltage - Supply (Max)	Voltage - Output	Current - Output / Channel	Frequency	Dimming	Applications	Operating Temperature	Grade	Qualification	Mounting Type	Supplier Device Package
IR2E49U IC LED DRIVER LINEAR Sharp Microelectronics	4,270	RFQ	Datasheet	*	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
98-0503PBF IC REG LED BUCK 200V 8SOIC Infineon Technologies	1,373	RFQ	Datasheet	*	-	Tube	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
98-0521PBF IC REG LED BUCK 200V 8SOIC Infineon Technologies	1,059	RFQ	Datasheet	*	-	Tube	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
98-0522PBF IC REG LED BUCK 600V 8SOIC Infineon Technologies	4,173	RFQ	Datasheet	*	-	Tube	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
IRS21541CD IC LED DRIVER CONTROLLER DIE Infineon Technologies	4,691	RFQ	Datasheet	*	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
IRS2540C IC REG LED BUCK 200V DIE Infineon Technologies	1,937	RFQ	Datasheet	*	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
IRS2540CD IC REG LED BUCK 200V DIE Infineon Technologies	2,610	RFQ	Datasheet	*	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
IRS2541C IC REG LED BUCK 600V DIE Infineon Technologies	2,243	RFQ	Datasheet	*	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
IRS2541CD IC REG LED BUCK 600V DIE Infineon Technologies	2,382	RFQ	Datasheet	*	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
98-0522TRPBF IC REG LED BUCK 600V 8SOIC Infineon Technologies	4,184	RFQ	Datasheet	*	-	Tape & Reel (TR)	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
AS3636-ZWLT-500 IC LED DRVR RGLTR I2C 16WLCSP ams-OSRAM USA INC.	4,774	RFQ	Datasheet	-	16-UFBGA, WLCSP	Tape & Reel (TR)	Obsolete	DC DC Regulator	Step-Up (Boost)	Yes	1	2.3V	5.5V	-	900mA (Switch)	2MHz	I2C	Camera Flash	-30°C ~ 85°C (TA)	-	-	Surface Mount	16-WLCSP (2x2.15)
AS3647B-ZWLT IC LED DRV RGLTR I2C 6WLCSP ams-OSRAM USA INC.	2,320	RFQ	Datasheet	-	6-UFBGA, WLCSP	Tape & Reel (TR)	Obsolete	DC DC Regulator	Step-Up (Boost)	Yes	2	2.7V	4.4V	2.8V ~ 5.5V	800mA (Flash)	4MHz	I2C	Camera Flash	-30°C ~ 85°C (TA)	-	-	Surface Mount	6-WLCSP (1.5x1.1)
AS3824A-ZQFT IC LED DRIVER 48QFN ams-OSRAM USA INC.	4,275	RFQ	Datasheet	*	-	Tape & Reel (TR)	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
AS3647B-ZWLT-500 IC LED DRV RGLTR I2C 6WLCSP ams-OSRAM USA INC.	1,418	RFQ	Datasheet	-	6-UFBGA, WLCSP	Tape & Reel (TR)	Obsolete	DC DC Regulator	Step-Up (Boost)	Yes	2	2.7V	4.4V	2.8V ~ 5.5V	800mA (Flash)	4MHz	I2C	Camera Flash	-30°C ~ 85°C (TA)	-	-	Surface Mount	6-WLCSP (1.5x1.1)
LYT3314D IC LED DRIVER OFFL TRIAC 16SO Power Integrations	1,265	RFQ	Datasheet	LYTSwitch™-3	16-SOIC (0.154", 3.90mm Width), 14 Leads	Tube	Discontinued at Digi-Key	AC DC Offline Switcher	Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)	Yes	1	85VAC	132VAC	-	-	40kHz ~ 124kHz	Triac	Lighting	-40°C ~ 150°C (TJ)	-	-	Surface Mount	16-SO B
LYT3315D IC LED DRIVER OFFL TRIAC 16SO Power Integrations	1,072	RFQ	Datasheet	LYTSwitch™-3	16-SOIC (0.154", 3.90mm Width), 14 Leads	Tube	Discontinued at Digi-Key	AC DC Offline Switcher	Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)	Yes	1	85VAC	132VAC	-	-	40kHz ~ 124kHz	Triac	Lighting	-40°C ~ 150°C (TJ)	-	-	Surface Mount	16-SO B
LYT3316D IC LED DRIVER OFFL TRIAC 16SO Power Integrations	4,566	RFQ	Datasheet	LYTSwitch™-3	16-SOIC (0.154", 3.90mm Width), 14 Leads	Tube	Discontinued at Digi-Key	AC DC Offline Switcher	Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)	Yes	1	85VAC	132VAC	-	-	40kHz ~ 124kHz	Triac	Lighting	-40°C ~ 150°C (TJ)	-	-	Surface Mount	16-SO B
LYT3318D IC LED DRIVER OFFL TRIAC 16SO Power Integrations	2,613	RFQ	Datasheet	LYTSwitch™-3	16-SOIC (0.154", 3.90mm Width), 14 Leads	Tube	Discontinued at Digi-Key	AC DC Offline Switcher	Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)	Yes	1	85VAC	132VAC	-	-	40kHz ~ 124kHz	Triac	Lighting	-40°C ~ 150°C (TJ)	-	-	Surface Mount	16-SO B
LYT3324D IC LED DRIVER OFFL TRIAC 16SO Power Integrations	2,367	RFQ	Datasheet	LYTSwitch™-3	16-SOIC (0.154", 3.90mm Width), 14 Leads	Tube	Discontinued at Digi-Key	AC DC Offline Switcher	Flyback, Step-Down (Buck), Step-Up (Boost)	Yes	1	85VAC	132VAC	-	-	40kHz ~ 124kHz	Triac	Lighting	-40°C ~ 150°C (TJ)	-	-	Surface Mount	16-SO B
LYT3325D IC LED DRIVER OFFL TRIAC 16SO Power Integrations	2,999	RFQ	Datasheet	LYTSwitch™-3	16-SOIC (0.154", 3.90mm Width), 14 Leads	Tube	Discontinued at Digi-Key	AC DC Offline Switcher	Flyback, Step-Down (Buck), Step-Up (Boost)	Yes	1	85VAC	132VAC	-	-	40kHz ~ 124kHz	Triac	Lighting	-40°C ~ 150°C (TJ)	-	-	Surface Mount	16-SO B

FAQ

Frequently Asked Questions

What are LED Drivers components used for?

LED Drivers components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right LED Drivers part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can JIEXIN Electronics help source obsolete or hard-to-find LED Drivers parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.