AL8861 1.5A LED Driver

Diodes Incorporated AL8861 1.5A LED Driver is a hysteresis mode DC-DC step-down converter, designed for driving single or multiple series connected LEDs efficiently from a voltage source higher than the LED voltage. The AL8861 LED Driver operates from input supplies between 4.5V and 40V, supporting a wide range of applications. Depending on input voltage and external components, the AL8861 will provide up to 40W output power. The AL8861 integrates a low RDS(ON) power switch and a high-side LED/inductor current sensing circuit, which uses an external resistor to set the nominal average LED current.

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Description Datasheet Availability Pricing (CRC) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Number of Outputs
Topology
Output Current
Package / Case
Supply Voltage - Max
Supply Voltage - Min
Operating Frequency
Output Voltage
Series
Minimum Operating Temperature
Maximum Operating Temperature
Packaging

Diodes Incorporated LED Lighting Driver ICs LED MV Int Switch
Datasheet
13 198In Stock
10 000Expected 5/28/2027
Cut Tape
₡343,51
₡239,93
₡206,10
₡187,37
View
Reel
₡155,62
MouseReel Available
Min.: 1
Mult.: 1
Max.: 2 500
: 2 500
1 Output Buck 1.5 A MSOP-8 40 V 4.5 V 250 kHz 36 V AL8861 - 40 C + 85 C Reel, Cut Tape, MouseReel
Diodes Incorporated LED Lighting Driver ICs LED MV Int Switch
Datasheet
38 000In Stock
Cut Tape
₡327,89
₡248,26
₡213,39
₡193,61
View
Reel
₡156,14
MouseReel Available
Min.: 1
Mult.: 1
Max.: 2 500
: 2 500
1 Output Buck 1.5 A SOT-89-5 40 V 4.5 V 250 kHz 36 V AL8861 - 40 C + 85 C Reel, Cut Tape, MouseReel
Diodes Incorporated LED Lighting Driver ICs LED MV Int Switch
Datasheet
241 347On Order
Cut Tape
₡374,74
₡263,36
₡224,84
₡205,58
Reel
₡161,34
View
MouseReel Available
Min.: 1
Mult.: 1
Max.: 6 000
: 3 000
1 Output Buck 1 A TSOT-25-5 40 V 4.5 V 1 MHz 36 V AL8861 - 40 C + 85 C Reel, Cut Tape, MouseReel