SNVU838A October 2022 – November 2022 LMR51450
The bill of material is shown in Table 6-1 for the LMR51450 EVM.
| DESIGNATOR | QTY | DESCRIPTION | PART NUMBER | MANUFACTURER |
|---|---|---|---|---|
| PCB | 1 | Printed Circuit Board | BSR246 Rev A | Any |
| C4, CO6 | 2 | CAP, CERM, 1000 pF, 50 V,+/- 10%, X7R, 0603 | 885012206083 | Wurth Elektronik |
| C5, CO5, CO7 | 3 | CAP, CERM, 0.1 uF, 50 V, +/- 5%, X7R, 0805 | 08055C104JAT2A | AVX |
| C6, C7 | 2 | CAP, CERM, 4.7 uF, 50 V, +/- 10%, X7R, AEC-Q200 Grade 1, 1210 | CGA6P3X7R1H475K250AB | TDK |
| C8 | 1 | CAP, Aluminum Polymer, 100 uF, 63 V, +/- 20%, 0.024 ohm, SMD, 2-Leads, Dia 10.5 mm, Pin Spacing 8 mm SMD | PCR1J101MCL1GS | Nichicon |
| CBoot | 1 | CAP, CERM, 0.1 uF, 50 V, +/- 10%, X7R, 0603 | 06035C104KAT2A | AVX |
| CFF | 1 | CAP, CERM, 33 pF, 50 V, +/- 5%, C0G/NP0, 0603 | 06035A330JAT2A | AVX |
| CO2, CO4 | 2 | CAP, CERM, 47 uF, 10 V, +/- 20%, X7R, 1210 | GRM32ER71A476ME15L | MuRata |
| EN, VI, VO | 3 | Test Point, Multipurpose, Purple, TH | 5129 | Keystone Electronics |
| GND1, GND2, GND3, GND4, GND5 | 5 | Test Point, Multipurpose, Black, TH | 5011 | Keystone Electronics |
| J1, J4 | 2 | Header, 100mil, 2x1, Gold, TH | TSW-102-07-G-S | Samtec |
| J2, J3 | 2 | Header, 100mil, 3x1, Gold, TH | TSW-103-07-G-S | Samtec |
| J5, J6, J7 | 3 | Terminal Block, 2x1, 5 mm, Green, TH | 1935776 | Phoenix Contact |
| L1 | 1 | Inductor, Shielded Drum Core, Powdered Iron, 4.7 uH, 7 A, 0.015 ohm, SMD | 74437368047 | Wurth Elektronik |
| LBL1 | 1 | Thermal Transfer Printable Labels, 0.650" W x 0.200" H - 10,000 per roll | THT-14-423-10 | Brady |
| R1, Rc, RFF | 3 | RES, 0, 5%, 0.1 W, 0603 | RC0603JR-070RL | Yageo, Yageo America |
| R_PG, RENB, RFBB | 3 | RES, 16.0 k, 1%, 0.1 W, 0603 | RC0603FR-0716KL | Yageo |
| RENT | 1 | RES, 68.1 k, 1%, 0.1 W, 0603 | RC0603FR-0768K1L | Yageo |
| RFBT1 | 1 | RES, 49.9 k, 1%, 0.1 W, 0603 | RC0603FR-0749K9L | Yageo |
| RFBT2 | 1 | RES, 34.0 k, 1%, 0.1 W, 0603 | RC0603FR-0734KL | Yageo |
| Rinj | 1 | RES, 49.9, 1%, 0.1 W, 0603 | RC0603FR-0749R9L | Yageo |
| RT | 1 | RES, 31.6 k, 1%, 0.1 W, AEC-Q200 Grade 0, 0603 | CRCW060331K6FKEA | Vishay-Dale |
| SH-J2, SH-J3, SH-J4 | 3 | Shunt, 100mil, Tin plated, Black | SNT-100-BK-T-H | Samtec |
| SW | 1 | Test Point, Miniature, SMT | 5019 | Keystone |
| U1 | 1 | 36-V, 5-A Synchronous Step-down Converter | LMR51450SDRR | Texas Instruments |
| C1, C2 | 0 | CAP, CERM, 1 uF, 50 V, +/- 10%, X7R, AEC-Q200 Grade 1, 1210 | CGA6L2X7R1H105K160AA | TDK |
| CO1, CO3 | 0 | CAP, CERM, 47 uF, 10 V, +/- 20%, X7R, 1210 | GRM32ER71A476ME15L | MuRata |
| D1 | 0 | Diode, Schottky, 40 V, 1 A, SOD-123 | 1N5819HW-7-F | Diodes Inc. |