LED Drivers

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Mfr Part #	Quantity Available	Price	Series	Package	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	Grade	Qualification	Mounting Type	Package / Case	Supplier Device Package

ZXSC310E5TA IC LED DRIVER CTRLR TSOT23-5 Diodes Incorporated	5,598 In Stock 3,000 Factory	1 : ¥4.93000 Cut Tape (CT) 3,000 : ¥1.89357 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	DC DC Controller	Step-Up (Boost)	No	1	0.8V	8V	-	-	200kHz	-	Backlight	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-5 Thin, TSOT-23-5	TSOT-23-5
PAM2841GR IC LED DRVR RGLTR PWM 1.5A 8DFN Diodes Incorporated	31,905 In Stock 69,000 Factory	1 : ¥6.24000 Cut Tape (CT) 3,000 : ¥2.39850 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	2.7V	5.5V	40V	1.5A (Switch)	1MHz	Analog, PWM	-	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-WFDFN Exposed Pad	8-DFN (2x2)
TPS61040DBVR IC LED DRVR RGLTR PWM SOT23-5 Texas Instruments	16,732 In Stock	1 : ¥9.60000 Cut Tape (CT) 3,000 : ¥4.06281 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	1.8V	6V	28V	350mA (Switch)	1MHz	PWM	Backlight	-40°C ~ 85°C (TA)	-	-	Surface Mount	SC-74A, SOT-753	SOT-23-5
MCP1662T-E/OT IC LED DRVR RGLTR PWM SOT23-5 Microchip Technology	15,914 In Stock	1 : ¥11.16000 Cut Tape (CT) 3,000 : ¥8.37359 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	2.4V	5.5V	32V	200mA	500kHz	PWM	Backlight, Camera Flash	-40°C ~ 125°C (TA)	-	-	Surface Mount	SC-74A, SOT-753	SOT-23-5
MP3412EJ-LF-Z IC LED DRVR RGLTR PWM TSOT23-6 Monolithic Power Systems Inc.	5,048 In Stock	1 : ¥17.16000 Cut Tape (CT) 3,000 : ¥7.83541 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	0.8V	4.4V	2.5V ~ 5V	1.1A (Switch)	1MHz	PWM	Backlight	-20°C ~ 125°C (TJ)	-	-	Surface Mount	SOT-23-6 Thin, TSOT-23-6	TSOT-23-6
LT1932ES6#TRMPBF IC LED DRVR RGLTR PWM TSOT23-6 Analog Devices Inc.	687 In Stock	1 : ¥47.20000 Cut Tape (CT) 500 : ¥29.59208 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	1V	10V	36V	40mA	1.2MHz	PWM	Backlight	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-6 Thin, TSOT-23-6	TSOT-23-6
PAM2803AAF095 IC LED DRVR RGLTR 750MA SOT23-6 Diodes Incorporated	50,083 In Stock	1 : ¥5.34000 Cut Tape (CT) 3,000 : ¥1.88922 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	0.9V	5.5V	-	750mA	1MHz	-	Camera Flash	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-6	SOT-23-6
TPS61040QDBVRQ1 IC LED DRVR RGLTR 400MA SOT23-5 Texas Instruments	4,882 In Stock	1 : ¥19.70000 Cut Tape (CT) 3,000 : ¥9.01072 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	1.8V	6V	28V	400mA (Switch)	1MHz	-	Backlight	-40°C ~ 125°C (TJ)	Automotive	AEC-Q100	Surface Mount	SC-74A, SOT-753	SOT-23-5
ZXSC380FHTA IC LED DRIVER RGLTR 18MA SOT23-3 Diodes Incorporated	8,646 In Stock	1 : ¥6.57000 Cut Tape (CT) 3,000 : ¥2.52476 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	0.8V	6V	20V	18mA	160kHz	-	Backlight	0°C ~ 85°C (TA)	-	-	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
MCP1643T-I/MS IC LED DRV RGLTR PWM 550MA 8MSOP Microchip Technology	22,291 In Stock	1 : ¥10.84000 Cut Tape (CT) 2,500 : ¥8.20935 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	0.5V	5V	5V	550mA	1MHz	PWM	Backlight	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
LTC3490EDD#PBF IC LED DRVR RGLTR DIM 350MA 8DFN Analog Devices Inc.	227 In Stock	1 : ¥51.14000 Tube	-	Tube	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	1V	3.2V	2.8V ~ 4V	350mA	1.3MHz	Analog	-	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-WFDFN Exposed Pad	8-DFN (3x3)
TPS61040AQDBVRQ1 1.8-V TO 6-V INPUT RANGE, 400-MA Texas Instruments	2,827 In Stock	1 : ¥19.70000 Cut Tape (CT)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Obsolete	DC DC Regulator	Step-Up (Boost)	Yes	1	1.8V	6V	28V	400mA	1MHz	No	-	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount	SC-74A, SOT-753	SOT-23-5

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LED Drivers

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.