4.1 Alternative BOM Configurations
Table 4-1. Different BOM Configurations
VOUT
FREQUENCY
RFBB
RT
COUT
CIN + CHF
L1
3.3 V
400 kHz
43.2 kΩ
33.2 kΩ
6 x 22 µF
2 x 4.7 µF + 2 x
100 nF
4.7 µH
(XHMI6060)
3.3 V
2100 kHz
43.2 kΩ
6.04 kΩ
3 x 22 µF
2 x 4.7 µF + 2 x
100 nF
1 µH (XEL5030)
5 V
400 kHz
24.9 kΩ
33.2 kΩ
4 x 22 µF
2 x 4.7 µF + 2 x
100 nF
4.7 µH
(XHMI6060)
5 V
2100 kHz
24.9 kΩ
6.04 kΩ
3 x 22 µF
2 x 4.7 µF + 2 x
100 nF
1 µH (XEL5030)
Schematic
8
LMQ61460EVM-400K User's Guide
SNVU698B – SEPTEMBER 2020 – REVISED DECEMBER 2020
Copyright © 2021 Texas Instruments Incorporated
