XLSEMI

Datasheet

4A 220KHz 36V Buck LED Constant Current Driver

XL3003

Rev 1.2

www.xlsemi.com

4

Ordering Information

Order Information

Marking ID

Package Type

Packing Type Supplied As

XL3003E1

XL3003E1

TO252-5L

2500 Units on Tape & Reel

XLSEMI Pb-free products, as designated with “E1” suffix in the par number, are RoHS compliant.

Absolute Maximum Ratings（Note1）

Parameter

Symbol

Value

Unit

Input Voltage

Vin

-0.3 to 40

V

CS Pin Voltage

-0.3 to Vin

V

Output Switch Pin Voltage

-0.3 to Vin

V

Power Dissipation

Internally limited

mW

Thermal Resistance (TO252)

(Junction to Ambient, No Heatsink, Free Air)

50

ºC/W

Maximum Junction Temperature

-40 to 150

ºC

Operating Junction Temperature

-40 to 125

ºC

Storage Temperature

-65 to 150

ºC

Lead Temperature (Soldering, 10 sec)

260

ºC

ESD (HBM)

>2000

V

Note1: Stresses greater than those listed under Maximum Ratings may cause permanent damage

to the device. This is a stress rating only and functional operation of the device at these or any

other conditions above those indicated in the operation is not implied. Exposure to absolute

maximum rating conditions for extended periods may affect reliability.