Datasheet

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Schematic and Bill of Materials

6.2 Bill of Materials

Table 4 presents the bill of materials for the EVM.

Table 4. TPS55330EVM-017 Bill of Materials

QTY RefDes Value Description Size Part Number MFR

0 C1 Open Capacitor, ceramic 1210 STD STD

1 C2 10 µF Capacitor, ceramic, 35 V, X7R, 10% 1210 STD STD

1 C3 0.047 µF Capacitor, ceramic, 50 V, X7R, 10% 0603 STD STD

1 C4 0.1 µF Capacitor, ceramic, 50 V, X7R, 10% 0603 STD STD

1 C5 270 pF Capacitor, ceramic, 50 V, NP0, 10% 0603 STD STD

0 C6, C10 Open Capacitor 1210 STD STD

1 C7 0.1 µF Capacitor, ceramic, 50 V, X7R, 10% 0603 STD STD

2 C8-C9 47 µF Capacitor, ceramic, 16 V, X7R, 10% 1210 STD STD

1 D1 B520C-13-F Diode, Schottky, 5 A, 20 V SMC B520C-13-F Diodes Inc

5 J1-5 PEC025AAN Header, Male 2-pin, 100 mil spacing 0.100 × 2 in PEC025AAN Suffins

2 J6-7 ED555/2DS Terminal block, 2 pin, 6 A, 3.5 mm 0.27 × 0.25 in ED555/205 OST

1 JP1 PEC035AAN Header, Male 3 pin, 100 mil spacing 0.100 × 3 in PEC035AAN Sullins

Wurth

1 L1 2.2 µH Inductor, SMT, 6.5 A, 18 mΩ 0.287 × 0.160 in 74437346022

Elektronik

1 R1 30.9 kΩ Resistor, chip, 1/16W, 1% 0603 STD STD

1 R2 10.0 kΩ Resistor, chip, 1/16W, 1% 0603 STD

1 R3 1.87 kΩ Resistor, chip, 1/16W, 1% 0603 STD

1 R4 78.7 kΩ Resistor, chip, 1/16W, 1% 0603 STD

1 R5 49.9 Ω Resistor, chip, 1/16W, 1% 0603 STD

1 R6 0 Ω Resistor, chip, 1/16W, 1% 0603 STD

1 SH1 Short jumper, 100 mil 0.100 in 929950-00 3M

1 TP5 5001 Test point, black, Thru Hole Color Keyed 0.100 × 0.100 in Keystone

4 TP1-4 5000 Test point, red, thru hole color keyed 0.100 × 0.100 in Keystone

IC, 5-A, 24-V, Boost Converter with Soft-start

1 U1 TPS55330RTE QFN-16 TPS55330RTE TI

and Programmable Switching Frequency

1 -- PCB, 2.6 in × 1.5 in × 0.062 in PWR017 Any

Notes: 1. These assemblies are ESD sensitive, observe ESD precautions.

2. These assemblies must be clean and free from flux and all contaminants. Use of no clean flux is not acceptable.

3. These assemblies must comply with workmanship standards IPC-A-610 Class 2.

4. Ref designators marked with an asterisk ('**') cannot be substituted. All other components can be substituted with equivalent MFG's components.

6.3 Reference

1. TPS55330, Integrated 5-A 24-V Boost/SEPIC/Flyback DC-DC Regulator data sheet (SLVSBX8)

SLVU930–July 2013 TPS55330EVM-017 2.9-V to 4.2-V Input, 5.0-V Output Boost Evaluation

Module

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