All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner.
The information furnished in this publication is subject to changes without notice.
ZLED7001
Universal LED Driver with Temperature Compensation
ZLED7001 Block Diagram
SOP-8 Package Dimensions
(mm, except
θ)
A
A1
A2
b
c
D
1.550 ± 0.200
0.175 ± 0.075
1.450 Typical
0.420 ± 0.070
0.214 ± 0.036
4.900 ± 0.100
E
E1
e
L
θ
3.900 ± 0.100
6.020 ± 0.220
1.270 Typical
0.835 ± 0.435
4° ± 4°
Ordering Information
Sales Code
ZLED7001-ZI1R
ZLED7001Kit-E1
ZLED-PCB1
ZLED-PCB2
Description
ZLED7001 – Universal LED Driver with Temperature Compensation
ZLED7001 Evaluation Board up to 24VAC / 40VDC, including 1 ZLED-PCB1
Test PCB with one 3W white HB-LED, cascadable to one multiple LED string
10 unpopulated test PCBs for modular LED string with footprints of 9 common HB-LED types
Kit
Printed Circuit Board
Printed Circuit Board
Package
SOP8 (Tape & Reel)
Sales and Further Information
Zentrum Mikroelektronik
Dresden AG (ZMD AG)
Grenzstrasse 28
01109 Dresden
Germany
Phone +49 (0)351.8822.7.533
Fax
+49(0)351.8822.8.7533
www.zmdi.com
Zentrum Mikroelektronik
Dresden AG, Japan Office
2nd Floor, Shinbashi Tokyu Bldg.
4-21-3, Shinbashi, Minato-ku
Tokyo, 105-0004
Japan
Phone +81.3.6895.7410
Fax
+81.3.6895.7301
LED_Drivers@zmdi.com
ZMD FAR EAST, Ltd.
3F, No. 51, Sec. 2,
Keelung Road
11052 Taipei
Taiwan
Phone +886.2.2377.8189
Fax
+886.2.2377.8199
ZMD America, Inc.
8413 Excelsior Drive
Suite 200
Madison, WI 53717
USA
Phone
Fax
+1 (608) 829-1987
+1 (631) 549-2882
DISCLAIMER: This information applies to a product under development. Its characteristics and specifications are subject to change without notice. Zentrum Mikroelektronik Dresden AG (ZMD AG) assumes no obligation
regarding future manufacture unless otherwise agreed to in writing. The information furnished hereby is believed to be true and accurate. However, under no circumstances shall ZMD AG be liable to any customer, licensee, or
any other third party for any special, indirect, incidental, or consequential damages of any kind or nature whatsoever arising out of or in any way related to the furnishing, performance, or use of this technical data. ZMD AG
hereby expressly disclaims any liability of ZMD AG to any customer, licensee or any other third party, and any such customer, licensee and any other third party hereby waives any liability of ZMD AG for any damages in
connection with or arising out of the furnishing, performance or use of this technical data, whether based on contract, warranty, tort (including negligence), strict liability, or otherwise
All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner.
ZLED7001
Universal LED Driver with Temperature Compensation
Contents
1
IC Characteristics .......................................................................................................................................................... 5
1.1.
1.2.
1.3.
2
2.1.
2.2.
2.3.
2.4.
2.5.
2.6.
2.7.
2.8.
2.9.
3
4
5
6
Absolute Maximum Ratings ................................................................................................................................... 5
Application Signal Flow.......................................................................................................................................... 7
Input Voltage Regulator ......................................................................................................................................... 8
Current Sensing ..................................................................................................................................................... 9
Linear Dimming Application Circuit ........................................................................................................................ 9
Temperature Compensation ................................................................................................................................ 10
Pin Configuration and Package ................................................................................................................................... 13
Ordering Information ................................................................................................................................................... 15
Document Revision History ......................................................................................................................................... 15
List of Figures
Figure 2.1
Figure 4.1
Figure 4.2
Input Current .................................................................................................................................................. 8
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