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TPS6521905RSM
User Programmable Power Management IC (PMIC) with Three Step-down DC/DC Converters and Four LDOs
Schematic Symbol
Pin Configuration (33 pins)
| Pin | Name | Type |
|---|---|---|
| 4 | PVIN_B1_1 | power_in |
| 5 | PVIN_B1_2 | power_in |
| 30 | PVIN_B2 | power_in |
| 26 | PVIN_B3 | power_in |
| 6 | PVIN_LDO1 | power_in |
| 20 | PVIN_LDO2 | power_in |
| 22 | PVIN_LDO34 | power_in |
| 25 | EN/PB/VSENSE | input |
| 10 | SCL | input |
| 9 | SDA | bidirectional |
| 31 | MODE/STBY | input |
| 28 | MODE/RESET | input |
| 12 | VSEL_SD/VSEL_DDR | input |
| 13 | VSYS | power_in |
| 14 | VDD1P8 | power_in |
| 2 | LX_B1_1 | power_in |
| 3 | LX_B1_2 | power_in |
| 29 | LX_B2 | power_in |
| 27 | LX_B3 | power_in |
| 1 | FB_B1 | input |
| 32 | FB_B2 | input |
| 24 | FB_B3 | input |
| 16 | GPIO | bidirectional |
| 8 | GPO1 | output |
| 17 | GPO2 | output |
| 18 | nRSTOUT | output |
| 11 | nINT | output |
| 7 | VLDO1 | power_in |
| 19 | VLDO2 | power_in |
| 21 | VLDO3 | power_in |
| 23 | VLDO4 | power_in |
| 15 | AGND | power_in |
| 33 | PGND | power_in |
Footprint
This symbol has no default footprint. It's typically a generic part where the footprint depends on the package you choose.