Shanghai Xinlong Semiconductor Co,.Ltd www.xlsemi.com
Rev2.0 1
XL6005 DEMO Board manual
Introduction
The document describes a high efficiency LED driver designed to drive an LED driver at a current of 320
mA from an input voltage range of 5 VDC to 32 VDC, output support 2~16 series 1W LED.
The XL6005 also provides a sophisticated range of protection features including output LED open faults
and soft-start function. Accurate hysteretic thermal shutdown ensures safe average PCB temperatures under
all conditions. Design with very low parts count.
This document contains the converter specification, schematic, PCB diagram, conducted EMI
measurements, bill of materials and typical performance characteristics.
Schematic
XL6005 VIN=DC5V~DC32V, IOUT=320mA Typical Application Circuit
Pin Description
Pin Number Pin Name Description
1 GND Ground Pin.
2 EN
Enable Pin. Drive EN pin low to turn off the device, drive it high
to turn it on. Floating is default high.
3 SW Power Switch Output Pin (SW).
4 VIN
Supply Voltage Input Pin. XL6004 operates from a 5V to 32V
DC voltage.
5 FB Feedback Pin (FB). The feedback threshold voltage is 0.22V.
联系人：殷先生 TEL：13380368939 QQ：719307610
Shanghai Xinlong Semiconductor Co,.Ltd www.xlsemi.com
Rev2.0 2
Bill of Materials
Item Qty Ref Des Description Mfg Part Number Mfg
1 2 C1,C2 1uF,50V,Ceramic,X7R,0805 C2012X7R1H105K TDK
2 1 C3 100uF,50V, Electrolytic,(8x11.5) YXA-50V-100uF Rubycon
3 1 Cin 100uF,50V, Electrolytic,(8x11.5) YXA-50V-100uF Rubycon
4 1 Cout 100uF,63V, Electrolytic,(8x11.5) YXA-63V-100uF Rubycon
5 1 D1 60V,3A,Schottky Barrier Rectifier,SMC SS36 Fairchild
6 1 D2 56V,0.5W,Zener,MINI MELF ZMM55C56 ICM
7 1 L1 47uH,3A,Toroidal,10*4
8 1 L2 500uH,3A,Toroidal,10*4
9 1 R1 1KΩ,1%,1/10W,Thick Film,0805 RL0805xR-071001L Yageo
10 1 RCS 0.68Ω,1%,1/4 W,Thick Film,1206 RL1206xR-07R680L Yageo
11 1 U1 Xlsemi,XL6005,TO252-5L XL6005 XLSEMI
Performance Data
Efficiency VS Load current Line and Load Regulation
Conducted EMI Test Results
Conducted EMI, Vin=12VDC,Vout=33V, Iout=320mA, EN55015 Limits.
联系人：殷先生 TEL：13380368939 QQ：719307610
Shanghai Xinlong Semiconductor Co,.Ltd www.xlsemi.com
Rev2.0 3
Conducted EMI, Vin=24VDC,Vout=33V, Iout=640mA, EN55015 Limits.
Populated Circuit Board Phtograph
PCBLayout
10mm
50mm
Top side
20mm
14mm
Shanghai Xinlong Semiconductor Co,.Ltd www.xlsemi.com
Rev2.0 4
Bottom side
Note：
1. Keep feedback wiring away from inductor and schottky.
2. VIN, SW, LED+, LED- lines must be short and ground plane construction for best results.
本文档为【XL6005 DEMO BOARD】，请使用软件OFFICE或WPS软件打开。作品中的文字与图均可以修改和编辑，
图片更改请在作品中右键图片并更换，文字修改请直接点击文字进行修改，也可以新增和删除文档中的内容。
该文档来自用户分享，如有侵权行为请发邮件ishare@vip.sina.com联系网站客服，我们会及时删除。
[版权声明] 本站所有资料为用户分享产生，若发现您的权利被侵害，请联系客服邮件isharekefu@iask.cn，我们尽快处理。
本作品所展示的图片、画像、字体、音乐的版权可能需版权方额外授权，请谨慎使用。
网站提供的党政主题相关内容(国旗、国徽、党徽..)目的在于配合国家政策宣传，仅限个人学习分享使用，禁止用于任何广告和商用目的。
浙公网安备 33021202002483