Datasheet

1.1
Power
Vout = 5V
Iout = 0.5A
CDRH3D16/HPNP-3R3NC
820p
LMR62421XMFE/NOPB
10K
3.3uH
1N5819HW-7-F
10uF
30.1K10K
4.7u
+3V3
GND
GND
C25
FB
3
GND
2
SD
4
SWITCH
1
VIN
5
U12
R14
L6
D3
C41
R17R45
TP2
C8
LP_5V
Roy Yaung
A B
C D
E
A B
C D
E
1
2
3
4
5
6
www.ti.com LAUNCHXL-F28069M Hardware
Figure 8. LAUNCHXL-F28069_B_1400922 Power Schematic
17
SPRUI11–January 2015 LAUNCHXL-F28069M Overview
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