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
	LM3431MHX IC LED DRVR CTRLR PWM 28HTSSOP National Semiconductor	605	$1.09		Automotive, AEC-Q100	Bulk	Active	DC DC Controller	Step-Up (Boost)	No	3	4.5V	36V	5.5V ~ 40V	200mA	1MHz	Analog, PWM	Backlight	-40°C ~ 125°C (TJ)	Surface Mount	28-TSSOP (0.173", 4.40mm Width) Exposed Pad	28-HTSSOP
	LM2751SD-A IC LED DRV RGLTR PWM 80MA 10WSON National Semiconductor	461	$1.10			Bulk	Active	DC DC Regulator	Switched Capacitor (Charge Pump)	Yes	1	2.8V	5.5V	5V	80mA	-	PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	10-WFDFN Exposed Pad	10-WSON (3x3)
	LM3501TLX-16/NOPB IC LED DRIVER RGLTR 400MA 8USMD National Semiconductor	613	$1.13			Bulk	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	2.7V	7V	16V	400mA (Switch)	1MHz	-	Backlight	-40°C ~ 125°C (TJ)	Surface Mount	8-WFBGA	8-uSMD
	LV5215LF-TE-L-E IC LED DRIVER LINEAR 25MA 12VQFN Sanyo	450	$1.13			Bulk	Obsolete	Linear	-	Yes	4	3V	4.5V	-	25mA	-	-	-	-30°C ~ 75°C (TA)	Surface Mount	12-VFQFN Exposed Pad	12-VQFN (2x2)
	LM2704MFX-ADJ/NOPB IC LED DRVR RGLTR 550MA SOT23-5 National Semiconductor	423	$1.12			Bulk	Obsolete	DC DC Regulator	Step-Up (Boost)	Yes	1	2.2V	7V	20V	550mA (Switch)	-	-	Backlight	-40°C ~ 85°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5
	IS32LT3124E-ZLA3-TR IC LED DRV LIN PWM 16ETSSOP Lumissil Microsystems	242	$2.21		Automotive, AEC-Q100	Tape & Reel (TR)	Active	Linear	Constant Current	Yes	4	5V	28V	-	150mA	-	PWM	Automotive, Lighting	-40°C ~ 125°C (TJ)	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-eTSSOP
	IS32LT3124B-ZLA3-TR IC LED DRV LIN PWM 16ETSSOP Lumissil Microsystems	432	$2.19		Automotive, AEC-Q100	Tape & Reel (TR)	Active	Linear	Constant Current	Yes	4	5V	28V	-	150mA	-	PWM	Automotive, Lighting	-40°C ~ 125°C (TJ)	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-eTSSOP
	LM3503SQ-44/NOPB IC LED DRV RGLTR PWM 16WQFN National Semiconductor	442	$1.19			Bulk	Active	DC DC Regulator	Step-Up (Boost)	Yes	2	2.5V	5.5V	44V	750mA (Switch)	1MHz	Analog, PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	16-WFQFN Exposed Pad	16-WQFN (4x4)
	FAN5609MPX IC LED DRVR RGLTR PWM 20MA 16MLP Fairchild Semiconductor	192	$1.23			Bulk	Obsolete	DC DC Regulator	Switched Capacitor (Charge Pump)	Yes	4	2.7V	5.5V	-	20mA	1MHz	PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	16-VQFN Exposed Pad	16-MLP (4x4)
	PCA9532D112 LED DRIVER 16-SEGMENT NXP USA Inc.	627	$1.24			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	EL7513IWT-T7 IC LED DRVR RGLTR PWM TSOT23-8 Intersil	484	$1.23			Bulk	Obsolete	DC DC Regulator	Step-Up (Boost)	Yes	1	2.6V	13.2V	18V	500mA	1MHz	PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	SOT-23-8 Thin, TSOT-23-8	TSOT-23-8
	LM27964SQ-C/NOPB IC LED DRV RGLTR I2C 24WQFN National Semiconductor	373	$1.29			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)
	IS32LT3146-ZLA3-TR IC LED DRV LIN PWM 75MA 20ETSSOP Lumissil Microsystems	303	$2.42			Tape & Reel (TR)	Active	Linear	Constant Current	No	6	5V	40V	-	75mA	-	PWM	Lighting	-40°C ~ 150°C (TJ)	Surface Mount	20-TSSOP (0.173", 4.40mm Width) Exposed Pad	20-eTSSOP
	LC7935ANHS-E LED DRIVERS onsemi	619	$1.28			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	LM3502SQ-35/NOPB IC LED DRV RGLTR PWM 16WQFN National Semiconductor	508	$1.29			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)
	LM3503SQ-35/NOPB IC LED DRV RGLTR PWM 16WQFN National Semiconductor	247	$1.29			Bulk	Active	DC DC Regulator	Step-Up (Boost)	Yes	2	2.5V	5.5V	35V	750mA (Switch)	1MHz	Analog, PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	16-WFQFN Exposed Pad	16-WQFN (4x4)
	LV5213LP-TE-L-E IC LED DRIVER 16VCT Sanyo	100	$1.33			Bulk	Obsolete	-	-	Yes	3	1.6V	4.5V	-	-	2MHz	-	-	-	Surface Mount	16-WFQFN	16-VCT (2.6x2.6)
	LM3503ITL-44 IC LED DRVR RGLTR PWM 10DSBGA National Semiconductor	469	$1.34			Bulk	Active	DC DC Regulator	Step-Up (Boost)	Yes	2	2.5V	5.5V	44V	750mA (Switch)	1MHz	Analog, PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	10-WFBGA, DSBGA	10-DSBGA
	LM3500TL-16 IC LED DRIVER RGLTR 400MA 8DSBGA National Semiconductor	537	$1.34			Bulk	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	2.7V	7V	21V	400mA (Switch)	1MHz	-	Backlight	-40°C ~ 85°C (TA)	Surface Mount	8-WFBGA, DSBGA	8-DSBGA (2x1.3)
	LM2793LDX/AULF LOW NOISE WHITE LED CONSTANT CUR National Semiconductor	737	$1.34			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-