AL5802LPL

Document number: DS38590 Rev. 3 - 2

2 of 11

www.diodes.com

April 2016

© Diodes Incorporated

AL5802LPL

Marking Information

Date Code Key

Year

2016

2017

2018

2019

2020

2021

2022

2023

2024

Code

D

E

F

G

H

I

J

K

L

Month

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Code

1

2

3

4

5

6

7

8

9

O

N

D

Typical Application Circuit

Pin Descriptions

Pin Number

Name

Function

1

BIAS

Biases the Open Collector Output Transistor

2

OUT

Open-Collector LED Driver Output

3

N/C

No Connection

4

Current Sense Pin

LED current sensing resistor should be connected from here to GND

5

EN

Enable Pin for PWM Dimming

Provides access to the base of Q2 and the collector of Q1

6

GND

Ground Reference Point for Setting LED Current

5802 = Product Type Marking Code

YM = Date Code Marking

Y = Year (ex: D = 2016)

M = Month (ex: 9 = September)