Polarfire Ease-of-Use
POWER TREE MAPPING +12V VIN
| # | Seq | Rail | Power Component | Input Voltage (V) | Output Voltage (V) | Full Load (A) | DC Tolerance (±) | AC Tolerance (±) |
| 1 | 1 | VDD | C200 (Sync Buck) | 12 | 1 | 6 | 1% | 2% |
| 2 | 3 | VDDA | C200 (Sync Buck) | 12 | 1.05 | 2 | 30 mV | 30 mV |
| 3 | 2 | VDD25 (VDD25, VDDA25, VDD_XCVR_CLK) | C200 (Sync Buck) | 12 | 2.5 | 2 + 0.2* | 1% | 2% |
| 4 | 4 | VDDAUXX | C150 (Async Buck) | 12 | 3.3 | 4 | 5% | 5% |
| 5 | 5 | HSIO_GPIO (VDDIX_GPIO, VDDIX_HSIO, VDD18) | C710 (SIM LDO) | 2.5 | 1.8 | 0.2 | 5% | 5% |
ANDAPT SOLUTION
THERMAL VIEW IC1 +12V VIN
DESIGN VIEW IC1 +12V VIN
TEST DATA – RAIL 3: EFFICIENCY
