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
	LM2705MF-ADJ/NOPB IC LED DRVR RGLTR 150MA SOT23-5 Texas Instruments	424	$2.28			Tape & Reel (TR)	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	2.2V	7V	20V	150mA	-	-	Backlight	-40°C ~ 85°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5
	HV9911NG-G-M901 IC LED DRIVER CTRLR PWM 16SOIC Microchip Technology	110	$1.75			Tape & Reel (TR)	Active	DC DC Controller	SEPIC, Step-Down (Buck), Step-Up (Boost)	No	1	9V	250V	-	-	100kHz, 350kHz	PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	IS31FL3729-QFLS4-TR IC LED DRVR CTRLR PWM 35MA 32QFN Lumissil Microsystems	312	$2.62			Tape & Reel (TR)	Active	DC DC Controller	-	No	16	2.7V	5.5V	-	35mA	400kHz ~ 1MHz	PWM	LED Lighting	-40°C ~ 125°C (TA)	Surface Mount	32-WFQFN Exposed Pad	32-QFN (4x4)
	IS32FL3237-TQLA3-TR IC LED DRVR LIN NO 38MA 48ETQFP Lumissil Microsystems	323	$2.81		Automotive, AEC-Q100	Tape & Reel (TR)	Active	Linear	Constant Current	No	36	2.7V	5.5V	-	38mA	31.5kHz	No	Automotive, Lighting	-40°C ~ 125°C (TA)	Surface Mount	48-TQFP Exposed Pad	48-eTQFP (7x7)
	MAX16822BASA+T IC LED DRV RGLTR PWM 350MA 8SOIC Analog Devices Inc./Maxim Integrated	35	$2.79			Tape & Reel (TR)	Active	DC DC Regulator	Step-Down (Buck)	Yes	1	6.5V	65V	-	350mA	2MHz	PWM	Lighting	-40°C ~ 125°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	IS31FL3218-GRLS2 IC LED DRVR LIN I2C 38MA 24SOP Lumissil Microsystems	302	$1.60			Tube	Active	Linear	-	Yes	18	2.7V	5.5V	-	38mA	-	I²C	-	-40°C ~ 85°C (TA)	Surface Mount	24-SOIC (0.295", 7.50mm Width)	24-SOP
	LM3410XSD/NOPB IC LED DRVR RGLTR PWM 2.8A 6WSON Texas Instruments	179	$2.91			Tape & Reel (TR)	Active	DC DC Regulator	SEPIC, Step-Up (Boost)	Yes	1	2.7V	5.5V	3V ~ 24V	2.8A (Switch)	1.6MHz	PWM	Backlight	-40°C ~ 125°C (TJ)	Surface Mount	6-WDFN Exposed Pad	6-WSON (3x3)
	LM3410XMY/NOPB IC LED DRV RGLTR PWM 8HVSSOP Texas Instruments	154	$2.93			Tape & Reel (TR)	Active	DC DC Regulator	SEPIC, Step-Up (Boost)	Yes	1	2.7V	5.5V	3V ~ 24V	2.8A (Switch)	1.6MHz	PWM	Backlight	-40°C ~ 125°C (TJ)	Surface Mount	8-PowerTSSOP, 8-MSOP (0.118", 3.00mm Width)	8-HVSSOP
	PCA9551PW,118 IC LED DRVR PS PWM 25MA 16TSSOP NXP USA Inc.	322	$2.56			Tape & Reel (TR)	Active	Power Switch	-	Yes	8	2.3V	5.5V	-	25mA	400kHz	PWM	-	-40°C ~ 85°C (TA)	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
	TLC59282DBQ IC LED DRIVER LINEAR 45MA 24SSOP Texas Instruments	398	$1.66			Bulk	Active	Linear	Shift Register	Yes	16	3V	5.5V	17V	45mA	35MHz	-	-	-40°C ~ 85°C (TA)	Surface Mount	24-SSOP (0.154", 3.90mm Width)	24-SSOP
	IS31FL3743B-QULS4-TR IC LED DRV LIN PWM 34.5MA 40UQFN Lumissil Microsystems	76	$2.87			Tape & Reel (TR)	Active	Linear	-	No	11	2.7V	5.5V	-	34.5mA	12MHz	PWM	General Purpose	-40°C ~ 125°C (TA)	Surface Mount	40-UFQFN Exposed Pad	40-UQFN (5x5)
	LP5523TM/NOPB IC LED DRVR RGLTR PWM 25DSBGA Texas Instruments	25	$2.48			Tape & Reel (TR)	Active	DC DC Regulator	Switched Capacitor (Charge Pump)	Yes	9	2.7V	5.5V	-	25.5mA	-	PWM	Backlight	-30°C ~ 85°C (TA)	Surface Mount	25-WFBGA, DSBGA	25-DSBGA
	MP2481DH-LF-P IC LED DRVR RGLTR PWM 1.2A 8MSOP Monolithic Power Systems Inc.	75	$2.97			Tape & Reel (TR)	Active	DC DC Regulator	Step-Down (Buck)	Yes	1	4.5V	36V	-	1.2A	1.4MHz	Analog, PWM	Automotive, Backlight, Lighting	-40°C ~ 125°C (TJ)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad	8-MSOP-EP
	TPIC2810D IC LED DRVR LINEAR 100MA 16SOIC Texas Instruments	346	$1.89			Tube	Active	Linear	Shift Register	Yes	8	3V	5.5V	40V	100mA	2MHz	-	-	-40°C ~ 150°C (TJ)	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	PCA9553DP/01,118 IC LED DRVR LIN I2C 25MA 8TSSOP NXP USA Inc.	271	$2.40			Tape & Reel (TR)	Active	Linear	-	Yes	4	2.3V	5.5V	-	25mA	400kHz	I²C	-	-40°C ~ 85°C (TA)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-TSSOP
	LT3465AES6#TRPBF IC LED DRVR RGLTR PWM TSOT23-6 Analog Devices Inc.	93	$4.16			Tape & Reel (TR)	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	2.7V	16V	30V	225mA (Switch)	2.4MHz	PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	SOT-23-6 Thin, TSOT-23-6	TSOT-23-6
	LTC3212EDDB#TRMPBF IC LED DRIVER RGLTR 25MA 12DFN Analog Devices Inc.	99	$3.98			Tape & Reel (TR)	Active	DC DC Regulator	Switched Capacitor (Charge Pump)	Yes	3	2.7V	5.5V	5.1V	25mA	900kHz	-	Backlight	-40°C ~ 85°C (TA)	Surface Mount	12-WFDFN Exposed Pad	12-DFN (3x2)
	TLC5943RHBT IC LED DRIVER LINEAR 50MA 32VQFN Texas Instruments	260	$3.63			Tape & Reel (TR)	Active	Linear	Shift Register	Yes	16	3V	5.5V	17V	50mA	30MHz	-	Backlight	-40°C ~ 85°C (TA)	Surface Mount	32-VFQFN Exposed Pad	32-VQFN (5x5)
	IS31FL3733B-TQLS4-TR IC LED DRVR LIN I2C 42MA 48ETQFP Lumissil Microsystems	189	$3.41			Tape & Reel (TR)	Active	Linear	Constant Current	Yes	16	2.7V	5.5V	-	42mA	1MHz	I²C, PWM	General Purpose	-40°C ~ 125°C (TA)	Surface Mount	48-TQFP Exposed Pad	48-eTQFP (7x7)
	PCA9622DR,118 IC LED DRV LIN PWM 100MA 32TSSOP NXP USA Inc.	229	$3.79			Tape & Reel (TR)	Last Time Buy	Linear	-	Yes	16	2.3V	5.5V	40V	100mA	100kHz ~ 1MHz	PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	32-TSSOP (0.240", 6.10mm Width)	32-TSSOP