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Infineon® LITIX™ Power Flex
H-Bridge DC/DC Controller with SPI Interface
H-Bridge DC/DC Controller for High Power LED Lighting
TLD5541-1QV
Data Sheet
Rev. 1.0, 2016-05-20
Automotive Power
H-Bridge DC/DC Controller with SPI Interface TLD5541-1QV
Table of Contents
1
2
3 3.1 3.2
4 4.1 4.2 4.3
5 5.1 5.2 5.3
6 6.1 6.2 6.3 6.4 6.4.1 6.4.2 6.4.3 6.5 6.6 6.7 6.8
7 7.1 7.2
8 8.1 8.2 8.3
9 9.1 9.2
10 10.1 10.2 10.2.1 10.2.2 10.2.3 10.3 10.4 10.5 10.6
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Pin Configuration . . . . . . . . . . . . . . .