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
	PAM2861CBR IC LED DRVR RGLTR PWM 1A SOT89-5 Diodes Incorporated	264	$1.22			Tape & Reel (TR)	Active	DC DC Regulator	Step-Down (Buck)	Yes	1	6V	40V	-	1A	1MHz	Analog, PWM	Backlight, Lighting, Signage	-40°C ~ 85°C (TA)	Surface Mount	SOT-89-5/6	SOT-89-5
	IS31LT3354-STLS2-TR IC LED DRIVER CTRLR PWM SOT23-5 Lumissil Microsystems	375	$1.04			Tape & Reel (TR)	Active	DC DC Controller	Step-Down (Buck)	No	1	6V	40V	40V	-	1MHz	Analog, PWM	Automotive, Backlight, Lighting	-40°C ~ 85°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5
	CAT32TDI-GT3 IC LED DRVR RGLTR PWM TSOT23-6 onsemi	382	$1.35			Tape & Reel (TR)	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	2V	7V	-	40mA	1.2MHz	PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	SOT-23-6 Thin, TSOT-23-6	TSOT-23-6
	IS31FL3197-QFLS2-TR IC LED DRVR RGLTR I2C 10MA 16QFN Lumissil Microsystems	215	$1.39			Tape & Reel (TR)	Active	DC DC Regulator	Switched Capacitor (Charge Pump)	No	4	2V	3.3V	-	10mA	1MHz	I²C	General Purpose	-40°C ~ 85°C (TA)	Surface Mount	16-WQFN Exposed Pad	16-QFN (4x4)
	IS31FL3730-QFLS2-TR IC LED DRVR LIN I2C 40MA 24QFN Lumissil Microsystems	12	$1.39			Tape & Reel (TR)	Active	Linear	-	-	16	2.7V	5.5V	-	40mA	-	I²C	Backlight	-40°C ~ 85°C (TA)	Surface Mount	24-VFQFN Exposed Pad	24-QFN (4x4)
	IS31FL3726A-QFLS4-TR IC LED DRVR LIN NO 25.2MA 24QFN Lumissil Microsystems	413	$1.42			Tape & Reel (TR)	Active	Linear	Shift Register	No	16	3V	5.5V	5V	25.2mA	-	No	Signage	-40°C ~ 125°C (TA)	Surface Mount	24-WFQFN Exposed Pad	24-QFN (4x4)
	CAT3626HV4-GT2 IC LED DRV RGLTR I2C 32MA 16TQFN onsemi	38	$1.59			Tape & Reel (TR)	Active	DC DC Regulator	Switched Capacitor (Charge Pump)	Yes	6	3V	5.5V	7V	32mA	1MHz	I²C	Backlight	-40°C ~ 85°C (TA)	Surface Mount	16-WQFN Exposed Pad	16-TQFN (4x4)
	IS31LT3360-SDLS4-TR IC LED DRV RGLTR PWM SOT89-5 Lumissil Microsystems	585	$1.40			Tape & Reel (TR)	Active	DC DC Regulator	Step-Down (Buck)	Yes	1	6V	40V	40V	1.2A (Switch)	1MHz	Analog, PWM	Automotive, Lighting	-40°C ~ 125°C (TA)	Surface Mount	SOT-89-5/6	SOT-89-5
	AL1791AFE-13 IC LED DRVR LINEAR PWM 1A 14UDFN Diodes Incorporated	193	$1.63			Tape & Reel (TR)	Active	Linear	-	Yes	1	6.5V	30V	30V	1A	-	Analog, PWM	Lighting	-40°C ~ 125°C (TA)	Surface Mount	14-UFDFN Exposed Pad	U-DFN4030-14
	NCL30000DR2G IC LED DRIVER OFFL TRIAC 8SOIC onsemi	318	$1.59			Tape & Reel (TR)	Active	AC DC Offline Switcher	Flyback, Step-Down (Buck)	No	1	8.8V	20V	-	-	-	Triac	Lighting	-40°C ~ 125°C (TJ)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	NCV3065DR2G IC LED DRVR RGLTR PWM 1.5A 8SOIC onsemi	497	$1.65			Tape & Reel (TR)	Active	DC DC Regulator	Step-Down (Buck), Step-Up (Boost)	Yes	1	3V	40V	-	1.5A (Switch)	150kHz	Analog, PWM	Lighting	-40°C ~ 125°C (TJ)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	NCP3065DR2G IC LED DRVR RGLTR PWM 1.5A 8SOIC onsemi	545	$1.73			Tape & Reel (TR)	Active	DC DC Regulator	Step-Down (Buck), Step-Up (Boost)	Yes	1	3V	40V	-	1.5A (Switch)	150kHz	Analog, PWM	Lighting	-40°C ~ 125°C (TJ)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	IS32LT3953B-GRLA3-TR IC LED DRIVER RGLTR PWM 3A 8SOP Lumissil Microsystems	11	$1.77			Tape & Reel (TR)	Active	DC DC Regulator	Step-Down (Buck)	Yes	1	4.5V	38V	-	3A	-	Analog, PWM	Automotive	-40°C ~ 125°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width) Exposed Pad	8-SOP-EP
	IS32LT3953-GRLA3-TR IC LED DRIVER RGLTR PWM 3A 8MSOP Lumissil Microsystems	343	$1.75		Automotive, AEC-Q100	Tape & Reel (TR)	Active	DC DC Regulator	Step-Down (Buck)	Yes	1	4.5V	38V	-	3A	-	PWM	Automotive, Lighting	-40°C ~ 125°C (TA)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
	IS31FL3238-QFLS4-TR IC LED DRVR LIN PWM 78MA 28QFN Lumissil Microsystems	212	$1.94			Tape & Reel (TR)	Active	Linear	Constant Current	No	18	2.7V	5.5V	-	78mA	-	PWM	LED Lighting	-40°C ~ 125°C (TA)	Surface Mount	28-WFQFN Exposed Pad	28-QFN (5x5)
	TS19371CX6 RFG IC LED DRV RGLTR PWM 650MA SOT26 Taiwan Semiconductor Corporation	167	$2.29			Tape & Reel (TR)	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	2.5V	18V	-	650mA (Switch)	1.2MHz	Analog, PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	SOT-23-6	SOT-26
	STP4CMPQTR IC LED DRVR RGLTR PWM 30MA 20QFN STMicroelectronics	285	$2.19			Tape & Reel (TR)	Active	DC DC Regulator	Switched Capacitor (Charge Pump)	Yes	4	2.7V	5.5V	3.8V	30mA	-	PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	20-UFQFN	20-QFN (3.2x1.8)
	IS31FL3746B-QFLS4-TR IC LED DRV CTRL PWM 34.5MA 32QFN Lumissil Microsystems	240	$2.35			Tape & Reel (TR)	Active	DC DC Controller	-	No	18	2.7V	5.5V	-	34.5mA	-	PWM	LED Lighting	-40°C ~ 125°C (TA)	Surface Mount	32-WFQFN Exposed Pad	32-QFN (4x4)
	CL6K4-G IC LED DRVR LIN PWM 100MA TO252 Microchip Technology	128	$1.66			Tape & Reel (TR)	Active	Linear	-	-	1	6.5V	90V	4V ~ 90V	100mA	-	PWM	Lighting, Signage	-40°C ~ 119°C (TJ)	Surface Mount	TO-252-3, DPak (2 Leads + Tab), SC-63	TO-252, (D-Pak)
	MIC2293-34YML-TR IC LED DRVR RGLTR PWM 750MA 8MLF Microchip Technology	490	$1.68			Tape & Reel (TR)	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	2.5V	10V	-	750mA (Switch)	2MHz	Analog, PWM	Backlight	-40°C ~ 125°C (TJ)	Surface Mount	8-VFDFN Exposed Pad, 8-MLF®	8-MLF® (2x2)