AL8861QEV1

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Diodes Inc

EVAL BOARD FOR AL8861Q

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AL8861QEV1

Active

Diodes Inc

EVAL BOARD FOR AL8861Q

Deep-Dive with AI

DocumentsDatasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	AL8861QEV1

Current - Output / Channel	1.5 A
Features	Dimmable
Outputs and Type	Non-Isolated
Outputs and Type	10
Supplied Contents	Board(s)
Utilized IC / Part	AL8861Q
Voltage - Input [Max]	40 V
Voltage - Input [Min]	4.5 V
Voltage - Output	36 V

AL8861 Series

40V 1.5A BUCK LED Driver

Part	Voltage - Output	Package / Case	Package / Case [custom]	Frequency	Applications	Operating Temperature [Max]	Operating Temperature [Min]	Dimming	Voltage - Supply (Max) [Max]	Number of Outputs	Current - Output / Channel	Type	Topology	Voltage - Supply (Min) [Min]	Mounting Type	Supplier Device Package	Current - Output / Channel [custom]	Utilized IC / Part	Supplied Contents	Voltage - Input [Min]	Voltage - Input [Max]	Features	Outputs and Type	Outputs and Type
Diodes Inc AL8861MP-13	36 V	8-MSOP 8-TSSOP Exposed Pad	0.118 in 3 mm	1 MHz	Backlight Lighting Signage	85 °C	-40 °C	Analog PWM	40 V	1	1.5 A	DC DC Regulator	Step-Down (Buck)	4.5 V	Surface Mount	8-MSOP-EP
Diodes Inc AL8861WT-7	36 V	SOT-23-5 Thin TSOT-23-5		1 MHz	Backlight Lighting Signage	85 °C	-40 °C	Analog PWM	40 V	1		DC DC Regulator	Step-Down (Buck)	4.5 V	Surface Mount	TSOT-25	1 A
Diodes Inc AL8861QEV1	36 V										1.5 A							AL8861Q	Board(s)	4.5 V	40 V	Dimmable	Non-Isolated	10
Diodes Inc AL8861Y-13	36 V	SOT-89-5/6		1 MHz	Backlight Lighting Signage	85 °C	-40 °C	Analog PWM	40 V	1	1.5 A	DC DC Regulator	Step-Down (Buck)	4.5 V	Surface Mount	SOT-89-5

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Box	1	$ 90.58

Description

General part information

AL8861 Series

The DIODESTMAL8861 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 device can operate from an input supply between 4.5V and 40V and provide an externally adjustable output current up to 1A for TSOT25 package and 1.5A for SOT89-5 and MSOP-8EP packages. Depending upon supply voltage and external components, this converter can provide up to 40W of output power.

Documents

Technical documentation and resources