Texas Instruments TPS65056 Evaluation Module TPS65056EVM-195 TPS65056EVM-195 Datenbogen
Produktcode
TPS65056EVM-195
www.ti.com
2.1.20
JP5—DEFLDO3
2.1.21
JP6—DEFLDO4
2.1.22
JP7—EN VDCDC2
2.1.23
JP8 —DEFDCDC2
2.1.24
JP9 —EN LDO1
2.1.25
JP10 —EN LDO2
2.1.26
JP11—EN LDO3
2.1.27
JP12—EN LDO4
Setup
JP3–JP6 are used to program the LDO regulation voltages for the TPS65050 and TPS65052. Place a
shorting bar in the HI position to connect DEFLDO3 to the input voltage. Place a shorting bar in the LO
position to connect DEFLDO3 to GND. This jumper is not installed on the TPS65051, TPS65054 and
TPS65056 EVMs.
shorting bar in the HI position to connect DEFLDO3 to the input voltage. Place a shorting bar in the LO
position to connect DEFLDO3 to GND. This jumper is not installed on the TPS65051, TPS65054 and
TPS65056 EVMs.
JP3–JP6 are used to program the LDO regulation voltages for the TPS65050 and TPS65052. Place a
shorting bar in the HI position to connect DEFLDO4 to the input voltage. Place a shorting bar in the LO
position to connect DEFLDO4 to GND. This jumper is not installed on the TPS65051, TPS65054 and
TPS65056 EVMs.
shorting bar in the HI position to connect DEFLDO4 to the input voltage. Place a shorting bar in the LO
position to connect DEFLDO4 to GND. This jumper is not installed on the TPS65051, TPS65054 and
TPS65056 EVMs.
JP7 is used to enable the VDCDC2 output. Place a shorting bar in the ON position to turn on the VDCDC2
step-down converter. Place a shorting bar in the OFF position to turn off the VDCDC2 converter.
step-down converter. Place a shorting bar in the OFF position to turn off the VDCDC2 converter.
JP8 is used to select the VDCDC2 output voltage for the TPS65052 and TPS65054. Place a shorting bar
in the HI position to regulate the VDCDC2 output to 1.3 V (TPS65052/TPS65056) or 1.05 V (TPS65054).
Place a shorting bar in the LO position to regulate the VDCDC2 output to 1 V (TPS65052/TPS65056) or
1.3 V (TPS65054).
in the HI position to regulate the VDCDC2 output to 1.3 V (TPS65052/TPS65056) or 1.05 V (TPS65054).
Place a shorting bar in the LO position to regulate the VDCDC2 output to 1 V (TPS65052/TPS65056) or
1.3 V (TPS65054).
JP9 is used to enable the VLDO1 output. Remove the shorting bar to turn off the VLDO1 LDO converter.
Place a shorting bar in the ON position to turn on the VLDO1 LDO converter. For the TPS65050, place the
shunt in the PB position to connect EN_LDO1 to the PB_OUT output. This allows the user to control the
enable using the installed pushbutton switch (SW1). The PB position should not be used for the
TPS65051/ TPS65052/ TPS65054/ TPS65056 EVMs.
Place a shorting bar in the ON position to turn on the VLDO1 LDO converter. For the TPS65050, place the
shunt in the PB position to connect EN_LDO1 to the PB_OUT output. This allows the user to control the
enable using the installed pushbutton switch (SW1). The PB position should not be used for the
TPS65051/ TPS65052/ TPS65054/ TPS65056 EVMs.
JP10 is used to enable the VLDO2 output. Remove the shorting bar to turn off the VLDO2 LDO converter.
Place a shorting bar in the ON position to turn on the VLDO2 LDO converter. For the TPS65050, place the
shunt in the PB position to connect EN_LDO2 to the PB_OUT output. This allows the user to control the
enable using the installed pushbutton switch (SW1). The PB position should not be used for the
TPS65051/ TPS65052/ TPS65054/ TPS65056 EVMs.
Place a shorting bar in the ON position to turn on the VLDO2 LDO converter. For the TPS65050, place the
shunt in the PB position to connect EN_LDO2 to the PB_OUT output. This allows the user to control the
enable using the installed pushbutton switch (SW1). The PB position should not be used for the
TPS65051/ TPS65052/ TPS65054/ TPS65056 EVMs.
JP11 is used to enable the VLDO3 output. Remove the shorting bar to turn off the VLDO3 LDO converter.
Place a shorting bar in the ON position to turn on the VLDO3 LDO converter. For the TPS65050, place the
shunt in the PB position to connect EN_LDO3 to the PB_OUT output. This allows the user to control the
enable using the installed pushbutton switch (SW1). The PB position should not be used for the
TPS65051/ TPS65052/ TPS65054/ TPS65056 EVMs.
Place a shorting bar in the ON position to turn on the VLDO3 LDO converter. For the TPS65050, place the
shunt in the PB position to connect EN_LDO3 to the PB_OUT output. This allows the user to control the
enable using the installed pushbutton switch (SW1). The PB position should not be used for the
TPS65051/ TPS65052/ TPS65054/ TPS65056 EVMs.
JP12 is used to enable the VLDO4 output. Remove the shorting bar to turn off the VLDO4 LDO converter.
Place a shorting bar in the ON position to turn on the VLDO4 LDO converter. For the TPS65050, place the
shunt in the PB position to connect EN_LDO4 to the PB_OUT output. This allows the user to control the
enable using the installed pushbutton switch (SW1). The PB position should not be used for the
TPS65051/ TPS65052/ TPS65054/ TPS65056 EVMs.
Place a shorting bar in the ON position to turn on the VLDO4 LDO converter. For the TPS65050, place the
shunt in the PB position to connect EN_LDO4 to the PB_OUT output. This allows the user to control the
enable using the installed pushbutton switch (SW1). The PB position should not be used for the
TPS65051/ TPS65052/ TPS65054/ TPS65056 EVMs.
TPS6505xEVM-195
4
SLVU191A – November 2006 – Revised April 2007