SLVUDA9 October 2025
Table 2-1 lists the input and output connections available on this EVM and their respective descriptions.
| Jack | Description |
|---|---|
| J1(1) - SYS | Positive rail of the charger system output voltage, typically connected to the system load |
| J1(2) - GND | Ground |
| J2(1) - VPWR | Positive rail of the charger input voltage |
| J2(2) - GND | Ground |
| J3(1) - BAT+ | Positive rail of the charger battery input, connected to the positive terminal of the external battery |
| J3(2) - TS |
Connection available for external thermistor if required |
| J3(3) - GND | Ground |
| J4 | For test purposes only - do not use. IC pin voltages are at the different vias of this uninstalled header. |
| J5 | Power connection to TPS2575x EVM |
| J6 | I2C connector for the EV2400 or EV2500 interface board |
| J7 | I2C connector for the USB2ANY interface board - potential future use |
| J8 | 8 pin header data connection to TPS2575x |