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

526 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
	LP8556SQE-E00/NOPB IC LED DRV RGLTR PWM 25MA 24WQFN Texas Instruments	179	$2.05			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)
	TPS61177ARGRR IC LED DRV RGLTR PWM 30MA 20VQFN Texas Instruments	401	$2.12			Tape & Reel (TR)	Active	DC DC Regulator	Step-Up (Boost)	Yes	6	2.5V	24V	4.5V ~ 39V	30mA	1.2MHz	Analog, PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	20-VFQFN Exposed Pad	20-VQFN (3.5x3.5)
	LP55281TLX/NOPB IC LED DRV RGLTR I2C 36DSBGA Texas Instruments	281	$2.46			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
	PCA9550DP,118 IC LED DRVR LIN I2C 25MA 8TSSOP NXP USA Inc.	94	$2.43			Tape & Reel (TR)	Active	Linear	-	Yes	2	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
	PCA9957HNMP IC LED DRVR LIN PWM 32MA 40HVQFN NXP USA Inc.	88	$2.52		Automotive, AEC-Q100	Tape & Reel (TR)	Active	Linear	-	Yes	24	2.7V	5.5V	0.4V ~ 5.5V	32mA	-	PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	40-VFQFN Exposed Pad	40-HVQFN (5x5)
	ADP1650ACBZ-R7 IC LED DRV RGLTR I2C 12WLCSP Analog Devices Inc.	112	$2.74			Tape & Reel (TR)	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	2.7V	5V	4.575V ~ 5.425V	1.5A (Flash)	1.5MHz, 3MHz	I²C	Camera Flash	-40°C ~ 85°C (TA)	Surface Mount	12-WFBGA, WLCSP	12-WLCSP (1.5x2)
	NCL30001DR2G IC LED DRIVER OFFL 16SOIC onsemi	242	$2.92			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
	LED7708TR IC LED DRVR CTRLR PWM 48VFQFPN STMicroelectronics	80	$4.80			Tape & Reel (TR)	Active	DC DC Controller	Step-Up (Boost)	Yes	16	3.6V	36V	36V	85mA	250kHz ~ 1MHz	PWM	Backlight	-40°C ~ 150°C (TJ)	Surface Mount	48-VFQFN Exposed Pad	48-VFQFPN (7x7)
	FAN5702UC15X IC LED DRV RGLTR I2C 16WLCSP Fairchild Semiconductor	1,561	$0.47			Bulk	Active	DC DC Regulator	Switched Capacitor (Charge Pump)	Yes	6	2.7V	5.5V	-	30mA	1.2MHz	I²C, PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	16-UFBGA, WLCSP	16-WLCSP (1.71x1.71)
	PCA9532D,112 IC LED DRIVER PS I2C 25MA 24SO NXP USA Inc.	821	$1.17			Bulk	Obsolete	Power Switch	-	Yes	16	2.3V	5.5V	-	25mA	-	I²C	Backlight	-40°C ~ 85°C (TA)	Surface Mount	24-SOIC (0.295", 7.50mm Width)	24-SO
	TPS61043DRBT IC LED DRVR RGLTR PWM 60MA 8SON Texas Instruments	617	$1.54			Tape & Reel (TR)	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	1.8V	6V	16.9V	60mA	1MHz	PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	8-VDFN Exposed Pad	8-SON (3x3)
	LP8557AYFQT IC LED DRV RGLTR PWM 16DSBGA Texas Instruments	233	$2.74			Tape & Reel (TR)	Active	DC DC Regulator	Step-Up (Boost)	Yes	6	2.7V	5.5V	28V	25mA	500kHz, 1MHz	PWM	Backlight	-30°C ~ 85°C (TA)	Surface Mount	16-WFBGA, DSBGA	16-DSBGA
	STCS05ADR IC LED DRVR LIN PWM 500MA 8SOIC STMicroelectronics	240	$1.57			Tape & Reel (TR)	Active	Linear	-	Yes	1	4.5V	40V	-	500mA	-	PWM	-	-40°C ~ 150°C (TJ)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	TPIC2810DG4 IC LED DRVR LINEAR 100MA 16SOIC Texas Instruments	169	$0.00			Bulk	Discontinued at Digi-Key	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
	NCP5623DTBR2G IC LED DRVR LIN I2C 30MA 14TSSOP onsemi	472	$2.09			Tape & Reel (TR)	Active	Linear	-	Yes	3	2.7V	5.5V	-	30mA	1MHz	I²C, PWM	Backlight, Camera Flash	-40°C ~ 85°C (TA)	Surface Mount	14-TSSOP (0.173", 4.40mm Width)	14-TSSOP
	STP16CP05XTTR IC LED DRVR LINEAR 100MA 24TSSOP STMicroelectronics	132	$2.10			Tape & Reel (TR)	Active	Linear	Shift Register	Yes	16	3V	5.5V	20V	100mA	30MHz	-	-	-40°C ~ 125°C (TA)	Surface Mount	24-TSSOP (0.173", 4.40mm Width) Exposed Pad	24-TSSOP-EP
	LED1642GWTTR IC LED DRVR LIN PWM 40MA 24TSSOP STMicroelectronics	78	$2.49			Tape & Reel (TR)	Active	Linear	Shift Register	Yes	16	3V	5.5V	19V	40mA	30MHz	PWM	Signage	-40°C ~ 85°C (TA)	Surface Mount	24-TSSOP (0.173", 4.40mm Width)	24-TSSOP
	STCS1PHR IC LED DRV LIN PWM POWERSO-8 STMicroelectronics	273	$2.55			Tape & Reel (TR)	Active	Linear	-	Yes	1	4.5V	40V	-	1.5A	-	PWM	-	-40°C ~ 150°C (TJ)	Surface Mount	PowerSO-8	PowerSO-8
	LM3410XQMF/NOPB IC LED DRV RGLTR PWM SOT23-5 Texas Instruments	346	$2.86		Automotive, AEC-Q100	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	SC-74A, SOT-753	SOT-23-5
	TLC5941RHBR IC LED DRIVER LINEAR 80MA 32VQFN Texas Instruments	58	$2.88			Tape & Reel (TR)	Active	Linear	Shift Register	Yes	16	3V	5.5V	17V	80mA	-	-	Backlight, Signage	-40°C ~ 85°C (TA)	Surface Mount	32-VFQFN Exposed Pad	32-VQFN (5x5)