Datasheet

Bill of Materials

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5 Bill of Materials

Table 5. TPS2543EVM Bill of Materials

REFDES Count Value Description Size Part Number Supplier

C1 1 10 µF Capacitor, ceramic, 10-V, X5R, 10% 0805 Std Std

C2, C4 2 0.1 µF Capacitor, ceramic, 50-V, X7R, 10% 0603 Std Std

C3 1 150 µF Capacitor, tantalum, low-ESR, 10-V, ±10% 7343 (D) TPSD157K010R0100 AVX

D1, D3 2 LN1271R Diode, LED, red, 10-mA, 0.4-mcd 0.114 × 0.049 inch (2.9 × 1.25 mm) LN1271RTR Panasonic

D2 1 LN1371G Diode, LED, green, 10-mA, 2.6-mcd 0.114 × 0.049 inch (2.9 × 1.25 mm) LN1371GTR Panasonic

J1 1 ED555/2DS Terminal block, 2-pin, 6-A, 3.5-mm 0.27 × 0.25 inch (6.86 × 6.35 mm) ED555/2DS OST

J2 1 692 112 030 100 Connector, SMT, USB 3.0 plug with clip, type A 12 mm × 21 mm 692 112 030 100 Wurth Elektronik

J3 1 692 122 030 100 Connector, SMT, USB 3.0 horizontal, type A 12 mm × 15 mm 692 122 030 100 Wurth Elektronik

JP1, JP2 2 PEC02SAAN Header, male 2-pin, 100-mil spacing 0.100 inch (2.54 mm) × 2 PEC02SAAN Sullins

JP3 1 PEC05DAAN Header, male 2 × 5-pin, 100-mil spacing 0.100 inch (2.54 mm) × 5 × 2 PEC05DAAN Sullins

L1 1 370 Ω Choke, common-mode 0.050 × 0.080 inch (1.27 × 2.03 mm) 0805USB-372ML or 744231371 Coilcraft or Wurth

Elektronik

R1, R4, R14 3 2 kΩ Resistor, chip, 1/16-W, 1% 0603 Std Std

R2 1 16.9 kΩ Resistor, chip, 1/16-W, 1% 0603 Std Std

R3 1 80.6 kΩ Resistor, chip, 1/16-W, 1% 0603 Std Std

R5–R13 9 100 kΩ Resistor, chip, 1/16-W, 1% 0402 Std Std

TP1, TP2, TP9, TP10 4 5012 Test point, white, through-hole 0.125 × 0.125 inch (3.18 × 3.18 mm) 5012 Keystone

TP3, TP4 2 5010 Test point, red, through-hole 0.125 × 0.125 inch (3.18 × 3.18 mm) 5010 Keystone

TP5, TP6 2 5016 Test point, SM 0.185 × 0.135 inch (3.81 × 3.43 mm) 5016 Keystone

TP7, TP8 2 5013 Test point, orange, through-hole 0.125 × 0.125 inch (3.18 × 3.18 mm) 5013 Keystone

U1 1 TPS2543RTE or USB charging-port power switch controller with load QFN-16 TPS2543RTE or TI

TPS2544RTE or detect/status TPS2544RTE or

TPS2545RTE or TPS2545RTE or

TPS2546RTE TPS2546RTE

U2 1 TPD2E001DZDR IC, low-capacitance 2-chan ±15-kV ESD-protection SOP TPD2E001DZDR TI

array

TPS2543EVM User's Guide SLVU660A–February 2012–Revised February 2013

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