User Manual
5 of 17
Rev.1.12
2020-04-02
TLD5542-1 Multichannel evalboard V4.5
User Manual
4
Quick start procedure
The TLD5542-1 multichannel evalboard comes with USB to LIN daughter board, avoid detaching it from the
main board in order to be able to control the board via USB.
Humming noise may be heard from the board due to piezoelectric effect on output capacitors, this does not
affect the performance.
Step by step procedure
1.
Connect the load(s) to the HB, LB, DRL connectors as shown in Figure 4 , the software will automatically
disable unconnected terminals
Figure 4
TLD5542-1 Multichannel evalboard V4.4 - connect loads
2.
Connect a 12 V 5 A power supply to the
V
IN
connector
Figure 5
TLD5542-1 Multichannel evalboard V4.4 - connect power supply
3.
Load will be powered with Default configuration:
LB 1000 mA, HB 800 mA , POS 28 mA (400 mA @ 7%)
4.
In order to control the TLD5542-1 Multichannel evalboard, install the GUI V1.0 to the control PC (chapter
Error! Reference source not found.
)