MLX10803_06 Datasheet, PDF (2/25 Pages) List of Unclassifed Manufacturers – High power LED driver

IC specification MLX10803
High power LED driver
Table of contents
Features .....................................................................................................1
Ordering Information...................................................................................1
General Description....................................................................................1
Table of contents ........................................................................................2
Block diagram.............................................................................................3
1. Typical application data .....................................................................4
1.1. LED driver applications...............................................................4
1.1.1. Principle complete schematic LED driver diagram..................4
1.1.2. Principle minimum schematic LED driver diagram..................4
1.1.3. Principle soft start up LED driver diagram...............................5
1.1.4. LED driver application notes ...................................................5
2. Application pins .................................................................................7
3. Absolute maximum ratings ................................................................7
4. Electrical characteristics ....................................................................8
5. ESD/EMI recommendations for MLX10803.....................................11
6. Automotive test pulses ....................................................................12
6.1. Test pulse definition .................................................................13
7. LED driving principle........................................................................16
7.1. General.....................................................................................16
7.2. The principle in detail................................................................17
7.3. Switching frequency considerations and constant light output .20
8. Temperature regulation ...................................................................21
9. Mechanical Data ..............................................................................22
9.1. Mechanical data of the MLX10803 package ............................22
10. Standard information regarding manufacturability of Melexis
products with different soldering processes.....................................23
11. History record ..................................................................................24
12. Disclaimer........................................................................................25
3901010803
Rev 024
Page 2/25
Data Sheet
7/DEC/06