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
	IS32FL3240-QWLA3-TR IC LED DRVR LIN PWM 38MA 40WFQFN Lumissil Microsystems	40	$3.06		Automotive, AEC-Q100	Tape & Reel (TR)	Active	Linear	Constant Current	No	30	2.7V	5.5V	-	38mA	-	PWM	Automotive, Lighting	-40°C ~ 125°C (TA)	Surface Mount, Wettable Flank	40-WFQFN Exposed Pad	40-WFQFN (6x6)
	MAX1573EBE WHITE LED 1X/1.5X CHARGE PUMP Analog Devices Inc./Maxim Integrated	583	$1.63			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	LM3520SD/NOPB IC LED DRV RGLTR PWM 14WSON National Semiconductor	116	$1.63			Bulk	Obsolete	DC DC Regulator	Step-Up (Boost)	Yes	2	2.7V	5.5V	22.5V ~ 23.2V	700mA (Switch)	1.1MHz	PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	14-WFDFN Exposed Pad	14-WSON (4x3)
	MAX1910EUB WHITE LED CHARGE PUMP Analog Devices Inc./Maxim Integrated	572	$1.62			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	DS8973N LED DRIVER National Semiconductor	116	$1.63			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	LM3502SQ-16 IC LED DRV RGLTR PWM 16WQFN National Semiconductor	91	$1.66			Bulk	Active	DC DC Regulator	Step-Up (Boost)	Yes	2	2.5V	5.5V	16V	400mA (Switch)	1MHz	PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	16-WFQFN Exposed Pad	16-WQFN (4x4)
	LM3503SQ-16 IC LED DRV RGLTR PWM 16WQFN National Semiconductor	81	$1.65			Bulk	Active	DC DC Regulator	Step-Up (Boost)	Yes	2	2.5V	5.5V	16V	400mA (Switch)	1MHz	Analog, PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	16-WFQFN Exposed Pad	16-WQFN (4x4)
	LM3502SQ-35 IC LED DRV RGLTR PWM 16WQFN National Semiconductor	99	$1.63			Bulk	Active	DC DC Regulator	Step-Up (Boost)	Yes	2	2.5V	5.5V	35V	750mA (Switch)	1MHz	PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	16-WFQFN Exposed Pad	16-WQFN (4x4)
	TLC5921DAPR IC LED DRVR LINEAR 80MA 32HTSSOP Texas Instruments	304	$2.97			Tape & Reel (TR)	Active	Linear	Shift Register	Yes	16	4.5V	5.5V	17V	80mA	20MHz	-	-	-20°C ~ 85°C (TA)	Surface Mount	32-TSSOP (0.240", 6.10mm Width) Exposed Pad	32-HTSSOP
	MAX1848EKA-T WHITE LED STEP-UP CONVERTER Analog Devices Inc./Maxim Integrated	550	$1.70			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	LM27964SQ-I IC LED DRV RGLTR I2C 24WQFN National Semiconductor	450	$1.72			Bulk	Active	DC DC Regulator	Switched Capacitor (Charge Pump)	Yes	7	2.7V	5.5V	2V ~ 4V	30mA, 80mA	700kHz	I²C	Backlight	-30°C ~ 85°C (TA)	Surface Mount	24-WFQFN Exposed Pad	24-WQFN (4x4)
	MAX1582EBE+T STEP-UP CONVERTER FOR WHITE LED Analog Devices Inc./Maxim Integrated	108	$1.75			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	ADP8870ACPZ-R7 IC LED DRV RGLTR PWM 20LFCSP Analog Devices Inc.	188	$3.30			Tape & Reel (TR)	Active	DC DC Regulator	Switched Capacitor (Charge Pump)	Yes	7	2.5V	5.5V	-	30mA, 60mA	-	PWM	Backlight	-	Surface Mount	20-WFQFN Exposed Pad, CSP	20-LFCSP (4x4)
	LV5212VH-TLM-H-SY IC LED DRVR LINEAR 300MA 16HSSOP Sanyo	71	$1.75			Bulk	Active	Linear	Shift Register	Yes	8	3V	5.5V	50V	300mA	-	-	-	-25°C ~ 75°C (TA)	Surface Mount	16-LSOP (0.220", 5.60mm Width) + 2 Heat Tabs	16-HSSOP
	LV5212VH-MPB-H IC LED DRVR LINEAR 300MA 16HSSOP Sanyo	435	$1.78			Tube	Obsolete	Linear	Shift Register	Yes	8	3V	5.5V	50V	300mA	-	-	-	-25°C ~ 75°C (TA)	Surface Mount	16-LSOP (0.220", 5.60mm Width) + 2 Heat Tabs	16-HSSOP
	LM27965SQ IC LED DRV RGLTR I2C 30MA 24WQFN National Semiconductor	346	$1.79			Bulk	Active	DC DC Regulator	Switched Capacitor (Charge Pump)	Yes	9	2.7V	5.5V	2V ~ 4V	30mA	1.27MHz	I²C	Backlight	-30°C ~ 85°C (TA)	Surface Mount	24-WFQFN Exposed Pad	24-WQFN (4x4)
	SSL3401HN/1518 DIMMABLE LED CONTROLLER NXP USA Inc.	437	$1.81			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	IS31FL3742A-QFLS4-TR IC LED DRVR LIN PWM 38MA 48QFN Lumissil Microsystems	206	$3.13			Tape & Reel (TR)	Active	Linear	Shift Register	Yes	30	2.7V	5.5V	-	38mA	400kHz ~ 1MHz	PWM	General Purpose	-40°C ~ 125°C	Surface Mount	48-WFQFN Exposed Pad	48-QFN (6x6)
	MAX6965AEE MAX6965 9-OUTPUT LED DRIVER Analog Devices Inc./Maxim Integrated	60	$1.88			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	MP3364GR-P IC LED DRV RGLTR PWM 150MA 24QFN Monolithic Power Systems Inc.	84	$2.96			Tape & Reel (TR)	Active	DC DC Regulator	Step-Up (Boost)	Yes	4	3.5V	36V	0.6V ~ 36V	150mA	400kHz ~ 2.2MHz	Analog, PWM	Backlight	-40°C ~ 125°C (TJ)	Surface Mount	24-VFQFN Exposed Pad	24-QFN (4x4)