RT6243A/B
Table 5. Suggested Inductors for Typical Application Circuit
Component
Supplier
Inductance (H)
Part No.
ISAT (A)
DCR (m)
Dimensions (mm)
0.47
0.68
1.2
744314047
744311068
744325120
7443552150
744325240
744325330
20
20
25
17
17
15
1.35
3.1
7.0 x 7.0 x 5.0
7.0 x 7.0 x 4.0
10.5 x 10.5 x 5
10.5 x 10.5 x 4
10.5 x 10.5 x 5
10.5 x 10.5 x 5
WE-HCI
WE-HCI
WE-HCI
WE-HCI
WE-HCI
WE-HCI
1.8
1.5
5.3
2.4
4.75
5.9
3.3
Table 6. Suggested Capacitor for Typical Application Circuit
Capacitance (F)
Part No.
Case Size
0805
Component Supplier
22
47
C2012X5R1V226M125AC
GRM21BR61A476ME15
GRM31CR61C476ME44
GRM188R61E475KE11
C1608X7R1H104K080AA
TDK
Murata
Murata
Murata
TDK
0805
47
1206
4.7
0.1
0603
0603
Copyright 2019 Richtek Technology Corporation. All rights reserved.
©
is a registered trademark of Richtek Technology Corporation.
DS6243A/B-01 June 2019
www.richtek.com
13
RICHTEK [ RICHTEK TECHNOLOGY CORPORATION ]
