LED Drivers

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Mfr. Part #	Availability	Price	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
RT8471GSP IC LED DRVR RGLTR PWM 1.2A 8SOP Richtek USA Inc.	4,482	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width) Exposed Pad	Tape & Reel (TR)	Active	DC DC Regulator	Step-Down (Buck)	Yes	1	7V	36V	-	1.2A	-	Analog, PWM	Lighting	-40°C ~ 125°C (TJ)	-	-	Surface Mount	8-SOP-EP
RT8480GS IC LED DRIVER CTRLR PWM 16SOP Richtek USA Inc.	1,820	-	RFQ	Datasheet	-	16-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	DC DC Controller	SEPIC, Step-Up (Boost)	No	1	4.5V	36V	-	-	800kHz	Analog, PWM	Backlight, Lighting	-40°C ~ 125°C (TJ)	-	-	Surface Mount	16-SOP
RT8511AGQW IC LED DRVR RGLTR PWM 1.2A 8WDFN Richtek USA Inc.	2,654	-	RFQ	Datasheet	-	8-WFDFN Exposed Pad	Tape & Reel (TR)	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	2.7V	24V	43V	1.2A (Switch)	1MHz	PWM	Backlight	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-WDFN (2x2)
RT8511AGQWA IC LED DRVR RGLTR PWM 1.2A 8WDFN Richtek USA Inc.	2,809	-	RFQ	Datasheet	-	8-WDFN Exposed Pad	Tape & Reel (TR)	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	2.7V	24V	43V	1.2A (Switch)	1MHz	PWM	Backlight	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-WDFN (3x3)
RT9052GE IC LED DRIVER CTRLR PWM SOT23-6 Richtek USA Inc.	1,086	-	RFQ	Datasheet	-	SOT-23-6	Tape & Reel (TR)	Obsolete	DC DC Controller	-	No	1	3.8V	13.5V	-	-	-	PWM	Backlight	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-6
RT9293BGJ6 IC LED DRVR RGLTR PWM TSOT23-6 Richtek USA Inc.	4,002	-	RFQ	Datasheet	-	SOT-23-6 Thin, TSOT-23-6	Tape & Reel (TR)	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	2.5V	5.5V	-	1.2A (Switch)	1MHz	PWM	Backlight	-40°C ~ 85°C (TA)	-	-	Surface Mount	TSOT-23-6
RT8470GSP IC LED DRVR RGLTR PWM 1.2A 8SOP Richtek USA Inc.	3,754	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width) Exposed Pad	Tape & Reel (TR)	Active	DC DC Regulator	Step-Down (Buck)	Yes	1	7V	30V	-	1.2A	-	Analog, PWM	Lighting	-40°C ~ 125°C (TJ)	-	-	Surface Mount	8-SOP-EP
LX27902DW-TR IC LED DRIVER CTRLR PWM 24SOIC Microsemi Corporation	1,762	-	RFQ	Datasheet	-	24-SOIC (0.295", 7.50mm Width)	Tape & Reel (TR)	Obsolete	DC DC Controller	Step-Down (Buck)	No	2	8V	27V	-	-	150kHz	PWM	Backlight	-40°C ~ 85°C (TA)	-	-	Surface Mount	24-SOIC
LX27912DW-TR IC LED DRIVER CTRLR PWM 24SOIC Microsemi Corporation	4,549	-	RFQ	Datasheet	-	24-SOIC (0.295", 7.50mm Width)	Tape & Reel (TR)	Obsolete	DC DC Controller	Step-Down (Buck)	No	2	8V	27V	-	-	150kHz	PWM	Backlight	-40°C ~ 85°C (TA)	-	-	Surface Mount	24-SOIC
CS1680-FZZ IC LED DRIVER OFFL TRIAC 16TSSOP Cirrus Logic Inc.	4,458	-	RFQ	Datasheet	-	16-TSSOP (0.173", 4.40mm Width)	Tray	Obsolete	AC DC Offline Switcher	Step-Down (Buck), Step-Up (Boost)	No	-	11V	17V	15V	-	1.3kHz ~ 3.3kHz	Triac	-	-40°C ~ 125°C (TJ)	-	-	Surface Mount	16-TSSOP
CS1680-FZZR IC LED DRIVER OFFL TRIAC 16TSSOP Cirrus Logic Inc.	3,644	-	RFQ	Datasheet	-	16-TSSOP (0.173", 4.40mm Width)	Tape & Reel (TR)	Obsolete	AC DC Offline Switcher	Step-Down (Buck), Step-Up (Boost)	No	-	11V	17V	15V	-	1.3kHz ~ 3.3kHz	Triac	-	-40°C ~ 125°C (TJ)	-	-	Surface Mount	16-TSSOP
LYT0004D IC LED DRIVER OFFL 225MA SO-8C Power Integrations	3,849	-	RFQ	Datasheet	LYTSwitch™-0	8-SOIC (0.154", 3.90mm Width), 7 Leads	Tube	Discontinued at Digi-Key	AC DC Offline Switcher	Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)	Yes	1	85VAC	308VAC	-	225mA	66kHz	-	-	-40°C ~ 125°C (TJ)	-	-	Surface Mount	SO-8C
LYT0005D IC LED DRIVER OFFL 275MA SO-8C Power Integrations	3,313	-	RFQ	Datasheet	LYTSwitch™-0	8-SOIC (0.154", 3.90mm Width), 7 Leads	Tube	Discontinued at Digi-Key	AC DC Offline Switcher	Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)	Yes	1	85VAC	308VAC	-	275mA	66kHz	-	-	-40°C ~ 125°C (TJ)	-	-	Surface Mount	SO-8C
LYT0006D IC LED DRIVER OFFL 401MA SO-8C Power Integrations	4,019	-	RFQ	Datasheet	LYTSwitch™-0	8-SOIC (0.154", 3.90mm Width), 7 Leads	Tube	Discontinued at Digi-Key	AC DC Offline Switcher	Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)	Yes	1	85VAC	308VAC	-	401mA	66kHz	-	-	-40°C ~ 125°C (TJ)	-	-	Surface Mount	SO-8C
LYT0002D IC LED DRIVER OFFL 146MA SO-8C Power Integrations	1,155	-	RFQ	Datasheet	LYTSwitch™-0	8-SOIC (0.154", 3.90mm Width), 7 Leads	Tube	Discontinued at Digi-Key	AC DC Offline Switcher	Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)	Yes	1	85VAC	308VAC	-	146mA	66kHz	-	-	-40°C ~ 125°C (TJ)	-	-	Surface Mount	SO-8C
AS3630-ZWLT IC LED DRVR RGLTR I2C 8A 25WLCSP ams-OSRAM USA INC.	4,718	-	RFQ	Datasheet	-	25-UFBGA, WLCSP	Tape & Reel (TR)	Obsolete	DC DC Regulator	Step-Up (Boost)	Yes	1	2.5V	4.8V	10V	8A (Flash)	4MHz	I2C	Camera Flash	-30°C ~ 85°C (TA)	-	-	Surface Mount	25-WLCSP (2.5x2.5)
PCU9956ATWY IC LED DRV LIN PWM 65MA 38HTSSOP NXP USA Inc.	3,125	-	RFQ	Datasheet	-	38-TFSOP (0.173", 4.40mm Width) Exposed Pad	Tape & Reel (TR)	Obsolete	Linear	-	Yes	24	3V	5.5V	-	65mA	-	PWM	Backlight	-40°C ~ 85°C (TA)	-	-	Surface Mount	38-HTSSOP
IX9908N IC LED DRIVER OFFL 8SOIC IXYS Integrated Circuits Division	4,473	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tube	Active	AC DC Offline Switcher	Flyback	No	1	10.5V	18V	-	-	-	-	Lighting	-25°C ~ 125°C (TJ)	-	-	Surface Mount	8-SOIC
LED7708 IC LED DRVR CTRLR PWM 48VFQFPN STMicroelectronics	3,992	-	RFQ	Datasheet	-	48-VFQFN Exposed Pad	Tray	Active	DC DC Controller	Step-Up (Boost)	Yes	16	3.6V	36V	36V	85mA	250kHz ~ 1MHz	PWM	Backlight	-40°C ~ 150°C (TJ)	-	-	Surface Mount	48-VFQFPN (7x7)
HVLED807PF IC LED DRIVER OFFL PWM 16SO STMicroelectronics	1,539	-	RFQ	Datasheet	-	16-SOIC (0.154", 3.90mm Width)	Tube	Discontinued at Digi-Key	AC DC Offline Switcher	Flyback	Yes	1	11.5V	23V	-	-	166kHz	PWM	-	-40°C ~ 150°C (TJ)	-	-	Surface Mount	16-SO

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LED Drivers FAQ

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Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

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