SLUUBG4A July 2016 – August 2021 TPS549D22
The EVM components list, according to the schematic, is shown in Table 14-1.
| Designator | Qty | Value | Description | Package Reference | Part Number | Manufacturer |
|---|---|---|---|---|---|---|
| !PCB1 | 1 | Printed Circuit Board | PWR784 | Any | ||
| C2, C3, C4, C5, C6, C7, C8, C9, C13, C18, C19, C20 | 12 | 22uF | CAP, CERM, 22 µF, 25 V, +/- 10%, X7R, 1210 | 1210 | GRM32ER71E226KE15L | Murata |
| C10 | 1 | 2200pF | CAP, CERM, 2200 pF, 25 V, +/- 10%, X5R, 0402 | 0402 | GRM155R61E222KA01D | Murata |
| C11 | 1 | 100uF | CAP, AL, 100uF, 35V, +/-20%, 0.15 ohm, SMD | SMT Radial G | EEE-FC1V101P | Panasonic |
| C22 | 1 | 0.1uF | CAP, CERM, 0.1 µF, 50 V, +/- 10%, X7R, 0603 | 0603 | GRM188R71H104KA93D | Murata |
| C23, C24, C38 | 3 | 470uF | CAP, Tantalum Polymer, 470 µF, 2.5 V, +/- 20%, 0.006 ohm, 7.3x2.8x4.3mm SMD | 7.3x2.8x4.3mm | 2R5TPF470M6L | Panasonic |
| C25, C26, C27, C28, C29, C33, C39, C40, C41, C42 | 10 | 100uF | CAP, CERM, 100 µF, 6.3 V, +/- 20%, X5R, 1210 | 1210 | GRM32ER60J107ME20L | Murata |
| C35 | 1 | 1uF | CAP, CERM, 1 µF, 16 V, +/- 10%, X5R, 0603 | 0603 | C0603C105K4PACTU | Kemet |
| C45 | 1 | 4.7uF | CAP, CERM, 4.7 µF, 16 V, +/- 10%, X7R, 0805 | 0805 | GRM21BR71C475KA73L | Murata |
| H9, H10, H11, H12 | 4 | Bumpon, Hemisphere, 0.44 X 0.20, Clear | Transparent Bumpon | SJ-5303 (CLEAR) | 3M | |
| J1, J2, J3, J5 | 4 | TERMINAL BLOCK 5.08MM VERT 2POS, TH | TERM_BLK, 2pos, 5.08mm | ED120/2DS | On-Shore Technology | |
| J4 | 1 | Header, 100mil, 2x1, Tin, TH | Header, 2 PIN, 100mil, Tin | PEC02SAAN | Sullins Connector Solutions | |
| J6 | 1 | Header (shrouded), 100mil, 5x2, Gold, TH | 5x2 Shrouded header | 5103308-1 | TE Connectivity | |
| L1 | 1 | 250nH | Inductor, Shielded Drum Core, Ferrite, 250 nH, 50 A, 0.000165 ohm, SMD | 12.5x13mm | 744309025 | Wurth Elektronik |
| LBL1 | 1 | Thermal Transfer Printable Labels, 0.650" W x 0.200" H - 10,000 per roll | PCB Label 0.650"H x 0.200"W | THT-14-423-10 | Brady | |
| R1 | 1 | 1.00 | RES, 1.00, 1%, 0.1 W, 0603 | 0603 | RC0603FR-071RL | Yageo America |
| R4, R7, R10, R11, R16, R25 | 6 | 0 | RES, 0, 5%, 0.1 W, 0603 | 0603 | CRCW06030000Z0EA | Vishay-Dale |
| R6 | 1 | 200k | RES, 200 k, 1%, 0.1 W, 0603 | 0603 | CRCW0603200KFKEA | Vishay-Dale |
| R8 | 1 | 1.10k | RES, 1.10 k, 1%, 0.1 W, 0603 | 0603 | CRCW06031K10FKEA | Vishay-Dale |
| R12, R13, R20, R21, R22 | 5 | 100k | RES, 100 k, 1%, 0.1 W, 0603 | 0603 | CRCW0603100KFKEA | Vishay-Dale |
| R15 | 1 | 10.0k | RES, 10.0k ohm, 1%, 0.1W, 0603 | 0603 | CRCW060310K0FKEA | Vishay-Dale |
| R19 | 1 | 137k | RES, 137 k, 1%, 0.1 W, 0603 | 0603 | CRCW0603137KFKEA | Vishay-Dale |
| R23 | 1 | 37.4k | RES, 37.4 k, 1%, 0.1 W, 0603 | 0603 | CRCW060337K4FKEA | Vishay-Dale |
| R24 | 1 | 42.2k | RES, 42.2 k, 1%, 0.1 W, 0603 | 0603 | CRCW060342K2FKEA | Vishay-Dale |
| TP1, TP5, TP6, TP7, TP8, TP9, TP12, TP14, TP15, TP16, TP17, TP20, TP21, TP22 | 14 | White | Test Point, Multipurpose, White, TH | White Multipurpose Testpoint | 5012 | Keystone |
| TP2, TP3, TP4 | 3 | Red | Test Point, Multipurpose, Red, TH | Red Multipurpose Testpoint | 5010 | Keystone |
| TP10, TP11, TP13, TP18, TP19 | 5 | Black | Test Point, Multipurpose, Black, TH | Black Multipurpose Testpoint | 5011 | Keystone |
| U1 | 1 | High Performance, 40-A Single Synchronous Step-Down Converter with PMBus, RVF0040A | RVF0040A | TPS549D22RVF | Texas Instruments | |
| C1, C12 | 0 | 330uF | CAP, TA, 330 µF, 6.3 V, +/- 20%, 0.025 ohm, SMD | 7.3x2.8x4.3mm | 6TPE330ML | Sanyo |
| C14, C15, C16, C17 | 0 | 22uF | CAP, CERM, 22 µF, 25 V, +/- 10%, X7R, 1210 | 1210 | GRM32ER71E226KE15L | Murata |
| C21 | 0 | 470pF | CAP, CERM, 470 pF, 50 V, +/- 10%, X7R, 0603 | 0603 | GRM188R71H471KA01D | Murata |
| C30, C43 | 0 | 100uF | CAP, CERM, 100 µF, 6.3 V, +/- 20%, X5R, 1210 | 1210 | GRM32ER60J107ME20L | Murata |
| C31 | 0 | 0.1uF | CAP, CERM, 0.1 µF, 50 V, +/- 10%, X7R, 0603 | 0603 | GRM188R71H104KA93D | Murata |
| C32 | 0 | 6800pF | CAP, CERM, 6800 pF, 50 V, +/- 10%, X7R, 0603 | 0603 | GRM188R71H682KA01D | Murata |
| C34, C44 | 0 | 1uF | CAP, CERM, 1 µF, 16 V, +/- 10%, X5R, 0603 | 0603 | C0603C105K4PACTU | Kemet |
| C36 | 0 | 1000pF | CAP, CERM, 1000 pF, 25 V, +/- 10%, X7R, 0603 | 0603 | GRM188R71E102KA01D | Murata |
| C37 | 0 | 470uF | CAP, Tantalum Polymer, 470 µF, 2.5 V, +/- 20%, 0.006 ohm, 7.3x2.8x4.3mm SMD | 7.3x2.8x4.3mm | 2R5TPF470M6L | Panasonic |
| C46 | 0 | 1000pF | CAP, CERM, 1000 pF, 50 V, +/- 5%, C0G/NP0, 0603 | 0603 | C0603C102J5GACTU | Kemet |
| FID1, FID2, FID3, FID4, FID5, FID6 | 0 | Fiducial mark. There is nothing to buy or mount. | Fiducial | N/A | N/A | |
| R2, R3, R14, R17, R18 | 0 | 0 | RES, 0, 5%, 0.1 W, 0603 | 0603 | CRCW06030000Z0EA | Vishay-Dale |
| R5 | 0 | 1.50k | RES, 1.50 k, 1%, 0.1 W, 0603 | 0603 | RC0603FR-071K5L | Yageo America |
| R9 | 0 | 3.01 | RES, 3.01 ohm, 1%, 0.125W, 0805 | 0805 | CRCW08053R01FKEA | Vishay-Dale |