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
	EL7801ALZ-T7 IC LED DRIVER CTRLR PWM 1A 20QFN Intersil	390	$1.86		EL7801	Bulk	Obsolete	DC DC Controller	-	-	1	2.7V	16V	0V ~ 32V	1A	1MHz	PWM	Backlight, Lighting	-40°C ~ 105°C	Surface Mount	20-VQFN Exposed Pad	20-QFN (5x5)
	ISL1902FAZ-TK IC LED DRIVER OFFL PWM 24QSOP Intersil	404	$1.93			Bulk	Obsolete	AC DC Offline Switcher	Flyback, Forward, SEPIC, Step-Up (Boost)	No	1	9V	20V	-	-	-	Analog, PWM	Lighting	-40°C ~ 125°C (TA)	Surface Mount	24-SSOP (0.154", 3.90mm Width)	24-QSOP
	MAX8596ZETA-T STEP-UP CONVERTER FOR WHITE LED Analog Devices Inc./Maxim Integrated	217	$2.01			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	MAX8595ZETA-T STEP-UP CONVERTER FOR WHITE LED Analog Devices Inc./Maxim Integrated	63	$1.98			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	LP3931ISQ/NOPB IC LED DRV RGLTR PWM 24WQFN National Semiconductor	219	$2.00			Bulk	Obsolete	DC DC Regulator	Step-Up (Boost)	Yes	6	2.65V	2.9V	5V	120mA (Flash)	1MHz	PWM	Camera Flash, Lighting	-40°C ~ 85°C (TA)	Surface Mount	24-WFQFN Exposed Pad	24-WQFN (4x4)
	TLD5085EJ SWITCHING REGULATOR, VOLT-MODE Infineon Technologies	141	$2.01			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	D40LD102BFP#H0P LED CONTROLLER DRIVER Renesas Electronics America Inc	210	$2.02			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	MAX1574ETB 1X/2X, WHITE LED CHARGE PUMP Analog Devices Inc./Maxim Integrated	301	$2.03			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	MAX8596ZETA STEP-UP CONVERTER FOR WHITE LED Analog Devices Inc./Maxim Integrated	436	$2.06			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	LP3936SLX IC LED DRV RGLTR PWM 32TLGA National Semiconductor	274	$2.11			Bulk	Active	DC DC Regulator	Step-Up (Boost)	Yes	9	3V	6V	5.3V	25mA, 120mA (Flash)	1MHz	PWM	Backlight, Camera Flash	-40°C ~ 85°C (TA)	Surface Mount	32-WFLGA	32-TLGA (4.5x5.5)
	R8A66165SP#D1 R8A66165SP LED DRIVER, 8-SEGMENT Renesas Electronics America Inc	450	$2.11			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	ISL1902FAZ-T7A IC LED DRIVER OFFL PWM 24QSOP Intersil	38	$2.16			Bulk	Obsolete	AC DC Offline Switcher	Flyback, Forward, SEPIC, Step-Up (Boost)	No	1	9V	20V	-	-	-	Analog, PWM	Lighting	-40°C ~ 125°C (TA)	Surface Mount	24-SSOP (0.154", 3.90mm Width)	24-QSOP
	EL7801ALZ LED DRIVER Intersil	370	$2.13			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	MAX6967ATE MAX6966 10-PORT LED DRIVER Analog Devices Inc./Maxim Integrated	259	$2.15			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	MAX1579ETG WHITE LED POWER SUPPLY Analog Devices Inc./Maxim Integrated	228	$2.19			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	MC34845DEP IC LED DRVR RGLTR PWM 2.6A 24QFN Freescale Semiconductor	158	$2.17			Bulk	Active	DC DC Regulator	Step-Up (Boost)	Yes	6	5V	21V	8V ~ 60V	2.6A (Switch)	300kHz	PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	24-UFQFN Exposed Pad	24-QFN-EP (4x4)
	MAX1848ETA WHITE LED STEP-UP CONVERTER Analog Devices Inc./Maxim Integrated	30	$2.21			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	LP39542TLX/NOPB IC LED DRV RGLTR PWM 36USMD National Semiconductor	61	$2.24			Bulk	Active	DC DC Regulator	Step-Up (Boost)	Yes	13	3V	5.5V	4V ~ 5.3V	900mA (Switch)	2MHz	PWM	Backlight, Camera Flash	-30°C ~ 85°C (TA)	Surface Mount	36-WFBGA	36-uSMD
	MXHV9910BE IC LED DRIVER OFFL PWM 8SOIC IXYS Integrated Circuits Division	420	$2.30			Tube	Active	AC DC Offline Switcher	Step-Down (Buck)	No	1	8V	450V	-	-	64kHz	PWM	Signage	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width) Exposed Pad	8-SOIC-EP
	MPQ4425BGJ-AEC1-Z IC LED DRVR RGLTR PWM TSOT23-8 Monolithic Power Systems Inc.	60	$4.35		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	SOT-23-8 Thin, TSOT-23-8	TSOT-23-8