Datasheet

PM8903A demonstration board PM8903A
26/33 Doc ID 024147 Rev 1
Figure 15. PM8903A demonstration board layout
TOP LAYER INNER-1 LAYER
INNER-2 LAYER BOTTOM LAYER
Table 8. PM8903A demonstration board - bill of material
Reference Alias Value Manufacturer P.N. Package Supplier
Resistors
R1, R7, R9, R19,
R25, R27
NM 0603
R2, R20 10 Ω 0603
R3, R21 R
PGOOD(1,2)
10 kΩ 0603
R4, R22 1 kΩ 0603
R5, R23 560 kΩ 0603
R6, R24 R
BOOT(1,2)
0 Ω 0603
R8, R26 R
SNUBBER(1,2)
NM 0603
R10 R
PM(1)
270 kΩ 0603
R11, R29 R
S(1,2)
100 Ω 0603
R12, R30 R
F(1,2)
680 Ω 0603
R13, R17, R18,
R31, R35
0 Ω 0603
R14, R32 R
FB1(1,2)
0 Ω 0603