Texas Instruments TPS62869EVM-118, Руководство пользователя, Страница: 6 / 15

5 Schematic and List of Materials
This section provides the TPS62869EVM-118 schematic and list of materials.
5.1 Schematic
Figure 5-1 illustrates the EVM schematic.
Figure 5-1. TPS62869EVM-118 Schematic
5.2 List of Materials
Table 5-1 lists a list of materials for this EVM.
Table 5-1. TPS628691ARQY List of Materials
DESIGNATOR QTY DESCRIPTION PART NUMBER MANUFACTURER
C1 1 Capacitor, Ceramic, 470 pF, 50 V, ±5%,
C0G/NP0, 0603
GRM1885C1H471JA01D Murata
C5 1 Capacitor, Ceramic, 10 μF, 10 V, ±10%,
X7R, 0603
GRM188Z71A106KA73D Murata
C2, C3 2 Capacitor, ceramic, 22 µF, 6.3 V, ±20%,
X7R, 0805
GRM21BZ70J226ME44L Murata
C9 1
Capacitor, Ceramic, 47 μF, 6.3 V, ±20%,
X5R, 0603
GRM188R60J476ME15D Murata
C8 1 Capacitor, tantalum, 68 µF, 20 V, ±10%,
7343
T495D686K020ATE150 Kemet
L1 1 Inductor, 220 nH, 16.8 A, 5.8 mΩ, SMD,
4040
XAL4020-221MEB Coilcraft
R1 1 Resistor, 86.6 kΩ, 1%, 0.1 W, 0603 Std Std
R2 1 Resistor, 100 kΩ, 1%, 0.1 W, 0603 Std Std
R3, R4 2 Resistor, 2.0 kΩ, 1%, 0.1 W, 0603 Std Std
U1 1 6-A Step-Down Converter with I²C Interface
and Wide Output Voltage Range, QFN - 9
Pins
TPS628691ARQY Texas Instruments
Schematic and List of Materials www.ti.com
6 TPS62869EVM-118 Evaluation Module SLUUC88B – MARCH 2021 – REVISED NOVEMBER 2021
Submit Document Feedback
Copyright © 2021 Texas Instruments Incorporated