PMIC - LED Drivers

Category Introduction

Devices in the LED driver PMIC (Power Management Integrated Circuit) family are used to supply a current flow of controlled value to a load, typically a Light Emitting Diode, from a power source having a nominally fixed voltage. Key differentiators from the very similar products designed for voltage regulation include a characteristically lower feedback voltage (to improve system efficiency) and high prevalence of provisions for external control of the device's operating point, used to implement dimming functions in lighting applications.

Product List

6366 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	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	Mounting Type	Package / Case	Supplier Device Package
	ISL78171ARZ-T7A IC LED DRVR RGLTR PWM 50MA 20QFN Renesas Electronics America Inc	111	$4.31		Automotive, AEC-Q100	Tape & Reel (TR)	Active	DC DC Regulator	Step-Up (Boost)	Yes	6	4.5V	26.5V	40V	50mA	600kHz, 1.2MHz	Analog, I²C, PWM	Automotive, Backlight	-40°C ~ 105°C (TA)	Surface Mount	20-VFQFN Exposed Pad	20-QFN (3x4)
	MAX8630WETD20+T IC LED DRV RGLTR PWM 25MA 14TDFN Analog Devices Inc./Maxim Integrated	121	$4.37			Tape & Reel (TR)	Obsolete	DC DC Regulator	Switched Capacitor (Charge Pump)	Yes	5	2.7V	5.5V	-	25mA	1MHz	PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	14-WFDFN Exposed Pad	14-TDFN (3x3)
	LT1937ESC6#TRMPBF IC LED DRV RGLTR PWM SC70-6 Analog Devices Inc.	199	$4.45			Tape & Reel (TR)	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	2.5V	10V	36V	320mA (Switch)	1.2MHz	Analog, PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	6-TSSOP, SC-88, SOT-363	SC-70-6
	LED7708TR IC LED DRVR CTRLR PWM 48VFQFPN STMicroelectronics	200	$4.85			Tape & Reel (TR)	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-VFQFN Exposed Pad	48-VFQFPN (7x7)
	HV9982K6-G IC LED DRIVER CTRLR PWM 40QFN Microchip Technology	129	$5.17			Tray	Active	DC DC Controller	SEPIC, Step-Down (Buck), Step-Up (Boost)	No	3	10V	40V	-	-	500kHz	Analog, PWM	Backlight	-40°C ~ 125°C (TA)	Surface Mount	40-VFQFN Exposed Pad	40-QFN (6x6)
	LTC3217EUD#TRPBF IC LED DRV RGLTR PWM 150MA 16QFN Analog Devices Inc.	162	$5.22			Tape & Reel (TR)	Active	DC DC Regulator	Switched Capacitor (Charge Pump)	Yes	4	2.9V	4.5V	-	150mA	850kHz	PWM	-	-40°C ~ 85°C (TA)	Surface Mount	16-WFQFN Exposed Pad	16-QFN (3x3)
	MPQ4425BGQBE-AEC1-P IC LED DRVR RGLTR PWM 1.5A 13QFN Monolithic Power Systems Inc.	22	$5.26		Automotive, AEC-Q100	Tape & Reel (TR)	Active	DC DC Regulator	Step-Down (Buck)	Yes	1	4V	36V	0.2V ~ 36V	1.5A	400kHz	PWM	Automotive	-40°C ~ 125°C (TJ)	Surface Mount, Wettable Flank	13-PowerVQFN	13-QFN (2.5x3)
	LTC3217EUD#PBF IC LED DRV RGLTR PWM 150MA 16QFN Analog Devices Inc.	78	$5.26			Tube	Active	DC DC Regulator	Switched Capacitor (Charge Pump)	Yes	4	2.9V	4.5V	-	150mA	850kHz	PWM	-	-40°C ~ 85°C (TA)	Surface Mount	16-WFQFN Exposed Pad	16-QFN (3x3)
	W2RG012RN IC LED DRVR LIN I2C 80MA 48QFN Omron Electronics Inc-EMC Div	141	$5.31			Tape & Reel (TR)	Obsolete	Linear	-	Yes	24	3V	5.5V	-	80mA	-	I²C	-	-20°C ~ 85°C (TA)	Surface Mount	48-VFQFN Exposed Pad	48-QFN (7x7)
	STCF04TBR IC LED DRIVER RGLTR 1.5A 25TFBGA STMicroelectronics	426	$0.00		SuperCap™	Tape & Reel (TR)	Obsolete	DC DC Regulator	Step-Down (Buck), Step-Up (Boost)	Yes	1	2.5V	5.5V	4.5V ~ 5.5V	1.5A (Switch)	1.8MHz	-	Camera Flash	-40°C ~ 85°C (TA)	Surface Mount	25-TFBGA	25-TFBGA (3x3)
	A80606KEVJSR IC LED DRV RGLTR PWM 180MA 48QFN Allegro MicroSystems	69	$5.67			Tape & Reel (TR)	Active	DC DC Regulator	SEPIC, Step-Up (Boost)	No	6	4.5V	40V	0.95V ~ 40V	180mA	260kHz ~ 2.3MHz	Analog, PWM	Automotive, Backlight	-40°C ~ 125°C (TA)	Surface Mount	48-VFQFN Exposed Pad	48-QFN-EP (7x7)
	LM3492HCMH/NOPB IC LED DRV RGLTR 20HTSSOP Texas Instruments	19	$5.88			Tube	Active	DC DC Regulator	Step-Up (Boost)	Yes	2	4.5V	65V	-	50mA ~ 250mA	200kHz ~ 1MHz	-	Backlight	-40°C ~ 125°C (TA)	Surface Mount	20-PowerTSSOP (0.173", 4.40mm Width)	20-HTSSOP
	MSL3167GU IC LED DRVR LIN PWM 30MA 32SOP Microchip Technology	77	$6.04		Adaptive SourcePower™	Tube	Obsolete	Linear	-	Yes	16	4.75V	5.5V	-	30mA	-	PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	32-SOIC (0.295", 7.50mm Width)	32-SOP
	MAX25610AAUE/V+ IC LED DRV RGLTR PWM 16TSSOP Analog Devices Inc./Maxim Integrated	125	$6.17		Automotive, AEC-Q100	Tube	Active	DC DC Regulator	Step-Down (Buck), Step-Up (Boost)	Yes	1	5V	36V	4.7V ~ 5.3V	20mA	400kHz	Analog, PWM	Automotive, Lighting	-40°C ~ 125°C (TA)	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP
	PCU9656B,118 IC LED DRVR LIN PWM 100MA 48LQFP NXP USA Inc.	103	$6.60			Tape & Reel (TR)	Last Time Buy	Linear	-	Yes	24	2.3V	5.5V	40V	100mA	-	PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	48-LQFP	48-LQFP (7x7)
	MAX16821CATI+ IC LED DRIVER CTRLR PWM 28TQFN Analog Devices Inc./Maxim Integrated	131	$6.58			Tube	Active	DC DC Controller	SEPIC, Step-Down (Buck), Step-Up (Boost)	No	1	4.75V	28V	-	-	125kHz ~ 1.5MHz	PWM	Backlight	-40°C ~ 125°C (TA)	Surface Mount	28-WFQFN Exposed Pad	28-TQFN (5x5)
	ADP8140ACPZ-1-R7 IC LED DRV LIN PWM 500MA 16LFCSP Analog Devices Inc.	34	$6.48			Tape & Reel (TR)	Active	Linear	-	Yes	4	3V	30V	-	500mA	-	Analog, PWM	Backlight, Lighting	-40°C ~ 105°C (TA)	Surface Mount	16-WFDFN Exposed Pad, CSP	16-LFCSP-WD (4x4)
	LT3799EMSE#TRPBF IC LED DRIVER OFFL TRIAC 16MSOP Analog Devices Inc.	58	$6.61			Tape & Reel (TR)	Active	AC DC Offline Switcher	Flyback	No	1	-	-	-	-	25kHz ~ 300kHz	Triac	-	-40°C ~ 125°C (TJ)	Surface Mount	16-TFSOP (0.118", 3.00mm Width) Exposed Pad	16-MSOP-EP
	LT3466EFE#TRPBF IC LED DRVR RGLTR PWM 16TSSOP Analog Devices Inc.	50	$6.70			Tape & Reel (TR)	Active	DC DC Regulator	Step-Up (Boost)	Yes	2	2.7V	24V	39.5V	400mA	1MHz	PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP
	MAX6947ATE+T IC LED DRIVER LINEAR 20MA 16TQFN Analog Devices Inc./Maxim Integrated	119	$7.24			Tape & Reel (TR)	Active	Linear	-	Yes	10	2.25V	3.6V	7V	20mA	-	-	Backlight	-40°C ~ 125°C (TA)	Surface Mount	16-WFQFN Exposed Pad	16-TQFN (3x3)