Data Sheet

WLMDU9456001JT / 172946001
MagI
3
C Power Module
LDHM - LED Step Down High Current Module
We-online.com Würth Elektronik eiSos GmbH & Co. KG – Data Sheet Rev. 1.0
© May 2016 24/35
Example 3. The schematic below shows a possible combination of analog and PWM dimming in order to set the color temperature of the
emitted light and, at the same time, to adjust the brightness.
C
IN
LED+
DIM
PGND
ISET
IFIX
LED-
Module
AGND
1
3
EP
6
V
IN
2
LED+
7
5
4
R
IADJ
High Power LED String
R
ADIM
V
ADIM
PWM signal
BRIGHNTESS SETTING
COLOR SETTING
C
IN