Texas Instruments TPS2413 Evaluation Module TPS2413EVM TPS2413EVM Data Sheet
Product codes
TPS2413EVM
www.ti.com
5.2
Power Supply Connection
5.3
Test Points
5.4
R
SET
500
0 003
SET
OFF
R
V
.
æ
ö
-
= ç
÷
-
è
ø
5.5
Test Methods
Procedure
Connect the power supplies and load to the TPS2410 test card as shown in
. Loading less than 30
A is safe for IRl3713S. The load can be a test load or the actual system load.
Table 2. Power Supply Connection
Connection
Supply
Terminal
+V
PS1, J3
PS1
GND
PS1GND, J27
+V
PS2, J10
PS2
GND
PS2GND, J11
5 V
5 V
J15-2
5GND
GND
J15-1
Load +
Load
J5
Load -
GND
J7
lists some common test points for observation. There are more test points shown on the
Schematic.
Table 3. Common Test Points
Function
TP Channel 1
TP Channel 2
A
TP3
TP11
C
TP1
TP9
GATE
TP6
TP14
R
SET
is used in TPS2411 to program the MOSFET turn-off point. The R
SET
calculation from the datasheet
is:
Calculate the R
SET
resistor and install. The component reference designators for both channels are
summarized in
Table 4. Table 5, R
SET
Resistor Setting
R
SET
CH1
CH2
Resistor
R2
R4
The EVM has a few operating modes to view the system response. The user can make modifications to
the EVM to test in other ways.
the EVM to test in other ways.
6
TPS2412/13 Evaluation Module, HPA227
sluu267 – January 2007