SLVSGS3B april 2022 – august 2023 TPSI3052
PRODUCTION DATA
PIN | I/O | TYPE(1) | DESCRIPTION | |
---|---|---|---|---|
NO. | NAME | |||
1 | EN | I | — | Active high driver enable |
2 | PXFR | I | — | Power transfer can be adjusted by selecting one of seven power level settings using an external resistor from the PXFR pin to VSSP. In three-wire mode, a given resistor setting sets the duty cycle of the power converter (see Table 8-1) and hence the amount of power transferred. In two-wire mode, a given resistor setting adjusts the current limit of the EN pin (see Table 8-2) and hence the amount of power transferred. |
3 | VDDP | — | P | Power supply for primary side |
4 | VSSP | — | GND | Ground supply for primary side |
5 | VSSS | — | GND | Ground supply for secondary side |
6 | VDDM | — | P | Generated mid supply |
7 | VDDH | — | P | Generated high supply |
8 | VDRV | O | — | Active high driver output |