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	Mounting Type	Package / Case	Supplier Device Package

AP5724WG-7 IC LED DRV RGLTR PWM 750MA SOT26 Diodes Incorporated	61,740 In Stock	1 : $0.89000 Cut Tape (CT) 3,000 : $0.31626 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	2.7V	5.5V	-	750mA (Switch)	1.2MHz	PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	SOT-23-6	SOT-26
PAM2841GR IC LED DRVR RGLTR PWM 1.5A 8DFN Diodes Incorporated	28,625 In Stock 87,000 Factory	1 : $1.12000 Cut Tape (CT) 3,000 : $0.43241 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	14,641 In Stock	1 : $1.75000 Cut Tape (CT) 3,000 : $0.74976 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
AP3032KTR-G1 IC LED DRV RGLTR PWM SOT23-6 Diodes Incorporated	9,861 In Stock	1 : $0.58000 Cut Tape (CT) 3,000 : $0.16599 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	2.7V	9V	-	1.4A (Switch)	1MHz	PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	SOT-23-6	SOT-23-6
AP3036BKTR-G1 IC LED DRVR RGLTR PWM SOT23-6 Diodes Incorporated	424,227 In Stock 9,000 Factory	1 : $0.64000 Cut Tape (CT) 3,000 : $0.24135 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	2.5V	16V	-	550mA (Switch)	1MHz	PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	SOT-23-6	SOT-23-6
MIC3287-24YD6-TR IC LED DRVR RGLTR PWM TSOT23-6 Microchip Technology	57,257 In Stock	1 : $1.69000 Cut Tape (CT) 3,000 : $1.30240 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	2.8V	6.5V	36V	350mA (Switch)	1.2MHz	Analog, PWM	Backlight	-40°C ~ 125°C (TJ)	Surface Mount	SOT-23-6 Thin, TSOT-23-6	TSOT-23-6
RT4533GJ6 IC LED DRVR RGLTR PWM TSOT23-6 Richtek USA Inc.	5,376 In Stock	1 : $2.18000 Cut Tape (CT) 3,000 : $0.59321 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	2.5V	5.5V	36.5V	1.2A (Switch)	1.1MHz	PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	SOT-23-6 Thin, TSOT-23-6	TSOT-23-6
MIC3287YD5-TR IC LED DRVR RGLTR PWM TSOT23-5 Microchip Technology	2,990 In Stock	1 : $1.49000 Cut Tape (CT) 3,000 : $1.12480 Tape & Reel (TR) 1 : $1.11000 Cut Tape (CT)	-	Tape & Reel (TR) Cut Tape (CT) Cut Tape (CT) Digi-Reel®	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	2.8V	6.5V	36V	350mA (Switch)	1.2MHz	Analog, PWM	Backlight	-40°C ~ 125°C (TJ)	Surface Mount	SOT-23-5 Thin, TSOT-23-5	TSOT-23-5
MIC3289-16YD6-TR IC LED DRVR RGLTR 1.2A TSOT23-6 Microchip Technology	59 In Stock	1 : $2.35000 Cut Tape (CT) 3,000 : $1.76120 Tape & Reel (TR) 1 : $1.75000 Cut Tape (CT)	-	Tape & Reel (TR) Cut Tape (CT) Cut Tape (CT) Digi-Reel®	Obsolete	DC DC Regulator	Step-Up (Boost)	Yes	1	2.5V	6.5V	-	1.2A (Switch)	1.2MHz	-	Backlight	-40°C ~ 125°C (TJ)	Surface Mount	SOT-23-6 Thin, TSOT-23-6	TSOT-23-6
CAT4237TD-GT3 IC LED DRVR RGLTR PWM TSOT23-5 onsemi	0 In Stock	1 : $2.22000 Cut Tape (CT) 3,000 : $0.97939 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Obsolete	DC DC Regulator	Step-Up (Boost)	Yes	1	2.8V	5.5V	30V	40mA	1MHz	Analog, PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	SOT-23-5 Thin, TSOT-23-5	TSOT-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.