SLVU380A September 2010 – October 2021 TPS54320
Table 4-1 presents the bill of materials for the TPS54320.
| Count | RefDes | Value | Description | Size | Part Number | MFR |
|---|---|---|---|---|---|---|
| 2 | C2, C3 | 4.7μF | Capacitor, Ceramic, 25V, X5R, 10% | 0805 | Std | Std |
| 1 | C4 | 0.015μF | Capacitor, Ceramic, 50V, X7R, 10% | 0603 | Std | Std |
| 1 | C5 | 0.1μF | Capacitor, Ceramic, 16V, X7R, 10% | 0603 | Std | Std |
| 1 | C6 | 330pF | Capacitor, Ceramic, 25V, X7R, 10% | 0603 | Std | Std |
| 1 | C7 | 0.01μF | Capacitor, Ceramic, 25V, X7R, 10% | 0603 | Std | Std |
| 1 | C9 | 47μF | Capacitor, Ceramic, 6.3V, X5R, 20% | 1210 | Std | Std |
| 1 | C11 | 100pF | Capacitor, Ceramic, 50V, C0G, 5% | 0603 | Std | Std |
| 1 | L1 | 6.8 μH | Inductor, SMT, 3.6A, 24 milliohm | 8.7 mm x 8.6 mm | VLP8040T-6R8M | TDK |
| 1 | R1 | 511KΩ | Resistor, Chip, 1/16W, 1% | 0603 | Std | Std |
| 2 | R2, R3 | 100KΩ | Resistor, Chip, 1/16W, 1% | 0603 | Std | Std |
| 1 | R4 | 1.78KΩ | Resistor, Chip, 1/16W, 1% | 0603 | Std | Std |
| 1 | R7 | 51.1Ω | Resistor, Chip, 1/16W, 1% | 0603 | Std | Std |
| 1 | R8 | 31.6KΩ | Resistor, Chip, 1/16W, 1% | 0603 | Std | Std |
| 1 | R9 | 10.0KΩ | Resistor, Chip, 1/16W, 1% | 0603 | Std | Std |
| 1 | U1 | TPS54320RHL | IC, 17V Input, 3A Output, Sync. Step Down Switcher with Integrated FET | QFN14 | TPS54320RHL | TI |