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
	LP8550TLE/NOPB IC LED DRV RGLTR PWM 50MA 25USMD Texas Instruments	56	$2.76			Tape & Reel (TR)	Active	DC DC Regulator	Step-Up (Boost)	Yes	6	2.7V	22V	40V	50mA	-	PWM	Backlight	-30°C ~ 85°C (TA)	Surface Mount	25-WFBGA	25-uSMD
	TLC5941QPWPRQ1 IC LED DRVR LINEAR 60MA 28HTSSOP Texas Instruments	181	$2.80		Automotive, AEC-Q100	Tape & Reel (TR)	Active	Linear	Shift Register	Yes	16	3V	5.5V	17V	60mA	-	-	Backlight, Signage	-40°C ~ 125°C (TJ)	Surface Mount	28-PowerTSSOP (0.173", 4.40mm Width)	28-HTSSOP
	PCA9959HNMP IC LED DRVR LIN DIM 63MA 40HVQFN NXP USA Inc.	134	$2.86			Tape & Reel (TR)	Active	Linear	Constant Current	No	24	2.7V	5.5V	0.5V ~ 5.5V	63mA	20MHz	Yes	Backlight, Lighting	-40°C ~ 85°C (TA)	Surface Mount	40-VFQFN Exposed Pad	40-HVQFN (5x5)
	A8508GLPTR-T IC LED DRIVER CTRLR PWM 24TSSOP Allegro MicroSystems	217	$2.86			Tape & Reel (TR)	Obsolete	DC DC Controller	SEPIC, Step-Up (Boost)	No	8	9V	40V	-	-	300kHz ~ 800kHz	Analog, PWM	Backlight	-40°C ~ 105°C (TA)	Surface Mount	24-TSSOP (0.173", 4.40mm Width) Exposed Pad	24-TSSOP-EP
	ISL97694AIRTZ IC LED DRVR RGLTR PWM 30MA 20QFN Renesas Electronics America Inc	134	$2.89			Tube	Active	DC DC Regulator	Step-Up (Boost)	Yes	6	2.4V	5.5V	26V	30mA	400kHz ~ 1.5MHz	PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	20-VFQFN Exposed Pad	20-QFN (3x4)
	LM3509SDE/NOPB IC LED DRVR RGLTR I2C 30MA 10SON Texas Instruments	236	$2.82			Tape & Reel (TR)	Active	DC DC Regulator	Step-Up (Boost)	Yes	2	2.7V	5.5V	21V	30mA	1.27MHz	I²C	Backlight	-40°C ~ 85°C (TA)	Surface Mount	10-WFDFN Exposed Pad	10-SON (3x3)
	MP2370DJ-LF-Z IC LED DRIVER RGLTR PWM TSOT23-6 Monolithic Power Systems Inc.	146	$2.91			Tape & Reel (TR)	Active	DC DC Regulator	Step-Down (Buck)	Yes	1	4.5V	24V	15V	-	1.4MHz	PWM	-	-40°C ~ 85°C (TA)	Surface Mount	SOT-23-6 Thin, TSOT-23-6	TSOT-23-6
	ADP1660ACBZ-R7 IC LED DRVR RGLTR I2C 12WLCSP Analog Devices Inc.	322	$2.88			Tape & Reel (TR)	Active	DC DC Regulator	Step-Up (Boost)	Yes	2	2.7V	5V	4.575V ~ 5.425V	750mA (Flash)	1.5MHz, 3MHz	I²C	-	-40°C ~ 85°C (TA)	Surface Mount	12-WFBGA, WLCSP	12-WLCSP (2.02x1.66)
	NCL30001DR2G IC LED DRIVER OFFL 16SOIC onsemi	56	$2.93			Tape & Reel (TR)	Active	AC DC Offline Switcher	Flyback, Step-Down (Buck)	No	1	-	-	-	-	20kHz ~ 250kHz	-	Lighting	-40°C ~ 125°C (TJ)	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	LP8556SQ-E00/NOPB IC LED DRV RGLTR PWM 25MA 24WQFN Texas Instruments	184	$2.94			Tape & Reel (TR)	Active	DC DC Regulator	Step-Up (Boost)	Yes	5	2.7V	20V	16V ~ 34.5V	25mA	312kHz, 625kHz, 1250kHz	PWM	Backlight	-30°C ~ 85°C (TA)	Surface Mount	24-WFQFN Exposed Pad	24-WQFN (4x4)
	LP8556SQ-E08/NOPB IC LED DRV RGLTR PWM 25MA 24WQFN Texas Instruments	271	$2.95			Tape & Reel (TR)	Active	DC DC Regulator	Step-Up (Boost)	Yes	4	2.7V	20V	16V ~ 34.5V	25mA	312kHz, 625kHz, 1250kHz	PWM	Backlight	-30°C ~ 85°C (TA)	Surface Mount	24-WFQFN Exposed Pad	24-WQFN (4x4)
	MP4425AGQB-Z IC LED DRVR RGLTR PWM 1.5A 13QFN Monolithic Power Systems Inc.	97	$2.90		Automotive, AEC-Q100	Tape & Reel (TR)	Active	DC DC Regulator	Step-Down (Buck)	Yes	1	4V	36V	-	1.5A	2.2MHz	PWM	Automotive	-40°C ~ 125°C (TJ)	Surface Mount	13-PowerVQFN	13-QFN (2.5x3)
	LP55281TL/NOPB IC LED DRV RGLTR I2C 36DSBGA Texas Instruments	68	$2.95			Tape & Reel (TR)	Active	DC DC Regulator	Step-Up (Boost)	Yes	12	3V	5.5V	4V ~ 5.3V	40mA	2MHz	I²C, SPI	Backlight	-30°C ~ 85°C (TA)	Surface Mount	36-WFBGA, DSBGA	36-DSBGA
	TLC5943PWPR IC LED DRVR LINEAR 50MA 28HTSSOP Texas Instruments	70	$2.94			Tape & Reel (TR)	Active	Linear	Shift Register	Yes	16	3V	5.5V	17V	50mA	30MHz	-	Backlight	-40°C ~ 85°C (TA)	Surface Mount	28-PowerTSSOP (0.173", 4.40mm Width)	28-HTSSOP
	LP3936SL/NOPB IC LED DRV RGLTR PWM 32TLGA Texas Instruments	40	$2.64			Tape & Reel (TR)	Obsolete	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 (5.5x4.5)
	MPQ4425BGJ-AEC1-P IC LED DRVR RGLTR PWM TSOT23-8 Monolithic Power Systems Inc.	46	$2.93		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
	MPQ4425AGQB-AEC1-P IC LED DRVR RGLTR PWM 1.5A 13QFN Monolithic Power Systems Inc.	205	$2.99		Automotive, AEC-Q100	Tape & Reel (TR)	Active	DC DC Regulator	Step-Down (Buck)	Yes	1	4V	36V	-	1.5A	2.2MHz	PWM	Automotive, Lighting	-40°C ~ 125°C (TJ)	Surface Mount	13-PowerVQFN	13-QFN (2.5x3)
	LP8545SQ/NOPB IC LED DRV RGLTR PWM 50MA 24WQFN Texas Instruments	181	$3.05			Tape & Reel (TR)	Active	DC DC Regulator	Step-Up (Boost)	Yes	6	2.7V	22V	40V	50mA	156kHz, 312kHz, 625kHz, 1250kHz	PWM	Backlight	-30°C ~ 85°C (TA)	Surface Mount	24-WFQFN Exposed Pad	24-WQFN (4x4)
	LP8545SQE/NOPB IC LED DRV RGLTR PWM 50MA 24WQFN Texas Instruments	297	$3.00			Tape & Reel (TR)	Active	DC DC Regulator	Step-Up (Boost)	Yes	6	2.7V	22V	40V	50mA	156kHz, 312kHz, 625kHz, 1250kHz	PWM	Backlight	-30°C ~ 85°C (TA)	Surface Mount	24-WFQFN Exposed Pad	24-WQFN (4x4)
	MAX16802AEUA+ IC LED DRIVER OFFL PWM 8UMAX Analog Devices Inc./Maxim Integrated	102	$3.05			Tube	Active	AC DC Offline Switcher	Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)	No	1	10.8V	24V	-	-	262kHz	Analog, PWM	Backlight, Lighting	-40°C ~ 85°C (TA)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-uMAX/uSOP