![](/g/img/star_on.png)
![](/g/img/star_on.png)
![](/g/img/star_on.png)
![](/g/img/star_on.png)
![](/g/img/star_on.png)
Part Number | FAN5903BUCX |
Main Category | Integrated Circuits (ICs) |
Sub Category | PMIC - Voltage Regulators - Special Purpose |
Brand | Fairchild |
Description | IC CONV BUCK W/BYPASS 9-WLCSP |
Series | - |
Packaging | Cut Tape (CT) |
Applications | Converter, 3G, 3.5G, 4G RF Power Amplifier |
Voltage - Input | 2.7 V ~ 5.5 V |
Number of Outputs | 1 |
Voltage - Output | 0.4 V ~ 5.5 V |
Operating Temperature | -40°C ~ 85°C |
Mounting Type | Surface Mount |
Package / Case | 9-UFBGA, WLCSP |
Supplier Device Package | 9-WLCSP (1.34x1.29) |
Image | ![]() |
FAN5903BUCX
FARCHILD
9450
0.39
BD Electronics Ltd
FAN5903BUCX
FAIRCH
5340
1.995
HK HEQING ELECTRONICS LIMITED
FAN5903BUCX
FAIRCHILP
7702
3.6
Yu Hong Technologies Limited
FAN5903BUCX
FARICHILD
2672
5.205
HongKong JDG Electronic Co., Limited
FAN5903BUCX
FAIRCHLD
6029
6.81
Ande Electronics Co., Limited