SLVU895B March 2013 – January 2022 LMZ31704 , LMZ31707 , LMZ31710
Table 7-1 is the BOM for the EVM.
| -001 | -002 | -003 | RefDes | Value | Description | Size | Part Number | Mfg |
|---|---|---|---|---|---|---|---|---|
| 3 | 3 | 3 | C1, C3, C5 | 22 μF | Capacitor, Ceramic, 25 V, X5R, 10% | 1210 | GRM32ER61E226K | Murata |
| 3 | 3 | 3 | C2, C4, C6 | 100 μF | Capacitor, Ceramic, 6.3 V, X5R, 20% | 1210 | GRM32ER60J107M | Murata |
| 1 | 1 | 1 | C7 | 100 μF | Capacitor, Polymer, 25 V, 20% | 6.3mm | EEH-ZA1E101XP | Panasonic |
| 1 | 1 | 1 | C8 | 220 μF | Capacitor, Polymer, 10 V, 20% | D3L | 10TPE220ML | Sanyo |
| 1 | 1 | 1 | C9 | 0.1 μF | Capacitor, Ceramic, 25 V, X7R, 10% | 0805 | Std | Std |
| 1 | 1 | 1 | C10 | 4.7 μF | Capacitor, Ceramic, 25 V, X5R, 10% | 0805 | GRM21BR61E475K | Murata |
| 2 | 2 | 2 | J1, J2 | 310-43-102-41-001000 | Header, Female, 1 × 2 socket, 0.1" centers | 0.100 inch × 1 × 2 | 310-43-102-41-001000 | Mill-Max |
| 1 | 1 | 1 | P1 | PEC03SAAN | Header, Male, 1 × 3 pin, 0.1" centers | 0.100 inch × 1 × 3 | PEC03SAAN | Sullins |
| 2 | 2 | 2 | P2, P3 | PEC07DAAN | Header, Male, 2 × 7 pin, 0.1" centers | 0.100 inch × 2 × 7 | PEC07DAAN | Sullins |
| 0 | 0 | 0 | P4, P5 | PEC02SAAN (not populated) | Header, Male, 1 × 2 pin, 0.1" centers | 0.100 inch × 1 × 2 | PEC02SAAN | Sullins |
| 0 | 0 | 0 | R1 | optional (user-defined) | Resistor, Chip, 1/16W, 1% | 0402 | Std | Std |
| 0 | 0 | 0 | R2 | optional (user-defined) | Resistor, Chip, 1/16W, 1% | 0402 | Std | Std |
| 1 | 1 | 1 | R3 | 52.3 k | Resistor, Chip, 1/16W, 1% | 0603 | Std | Std |
| 1 | 1 | 1 | R4 | 63.4 k | Resistor, Chip, 1/16W, 1% | 0603 | Std | Std |
| 1 | 1 | 1 | R5 | 90.9 k | Resistor, Chip, 1/16W, 1% | 0603 | Std | Std |
| 1 | 1 | 1 | R6 | 169 k | Resistor, Chip, 1/16W, 1% | 0603 | Std | Std |
| 1 | 1 | 1 | R7 | 487 k | Resistor, Chip, 1/16W, 1% | 0603 | Std | Std |
| 1 | 1 | 1 | R8 | 1 M | Resistor, Chip, 1/16W, 1% | 0603 | Std | Std |
| 1 | 1 | 1 | R9 | 2.87 k | Resistor, Chip, 1/16W, 1% | 0603 | Std | Std |
| 1 | 1 | 1 | R10 | 1.43 k | Resistor, Chip, 1/16W, 1% | 0603 | Std | Std |
| 1 | 1 | 1 | R11 | 715 | Resistor, Chip, 1/16W, 1% | 0603 | Std | Std |
| 1 | 1 | 1 | R12 | 453 | Resistor, Chip, 1/16W, 1% | 0603 | Std | Std |
| 1 | 1 | 1 | R13 | 316 | Resistor, Chip, 1/16W, 1% | 0603 | Std | Std |
| 1 | 1 | 1 | R14 | 196 | Resistor, Chip, 1/16W, 1% | 0603 | Std | Std |
| 0 | 0 | 0 | R15 | 0 (not populated) | Resistor, Chip, 1/10W, 1% | 0805 | Std | Std |
| 0 | 0 | 0 | R16 | 1 k (not populated) | Resistor, Chip, 1/10W, 1% | 0805 | Std | Std |
| 2 | 2 | 2 | TB1,TB2 | ED120/2DS | Terminal Block, 2-pin, 15 A, 5.1 mm | 0.40 × 0.35 inch | ED120/2DS | OST |
| 1 | 1 | 1 | TB3 | ED555/2DS | Terminal Block, 2-pin, 6 A, 3.5 mm | 0.27 × 0.25 inch | ED555/2DS | OST |
| 2 | 2 | 2 | TP1,TP2 | 5010 | Test Point, Red, Wire Loop, Thru Hole | 0.125 × 0.125 inch | 5010 | Keystone |
| 5 | 5 | 5 | TP3, TP4, TP5, TP6, TP9 | 5011 | Test Point, Black, Wire Loop, Thru Hole | 0.125 × 0.125 inch | 5011 | Keystone |
| 5 | 5 | 5 | TP7, TP8, TP10, TP11, TP13 | 5012 | Test Point, White, Wire Loop, Thru Hole | 0.125 × 0.125 inch | 5012 | Keystone |
| 0 | 0 | 0 | TP12, TP14 | — | Test Point, Internal | — | — | — |
| 1 | 0 | 0 | U1 | LMZ31710RVQ | Sync Buck, 2.95-V to 17-V Input, 10-A Output | 10 × 10 × 4.3 mm QFN | LMZ31710RVQ | TI |
| 0 | 1 | 0 | U1 | LMZ31707RVQ | Sync Buck, 2.95-V to 17-V Input, 7-A Output | 10 × 10 × 4.3 mm QFN | LMZ31707RVQ | TI |
| 0 | 0 | 1 | U1 | LMZ31704RVQ | Sync Buck, 2.95-V to 17-V Input, 4-A Output | 10 × 10 × 4.3 mm QFN | LMZ31704RVQ | TI |
| 3 | 3 | 3 | — | — | Shunt, Black | 0.100 inch × 1 × 2 | 929950-00 | 3M |
| 4 | 4 | 4 | — | — | Bumpon, Hemisphere, Black | 0.44 Dia. × 0.20 inch | SJ-5003 | 3M |
| 1 | 1 | 1 | — | — | PCB, 2" × 4" × 0.062" | 2 × 4 × 0.062 inch | PWR195 | Any |
| 1 | 1 | 1 | — | — | Label | 1.25 × 0.25 inch | THT-13-457-10 | Brady |