I'm confusing recommended external cap value for LICELL pin because there are vary as following.
p9 Coin cell supply input/output. Bypass with 0.1 μF capacitor. Connect to optional coin cell.
p40 Coin cell battery backup
A 0.47 μF capacitor should be placed from LICELL to ground under all circumstances.
p41 Table 57. Coin cell charger external components
LICELL bypass capacitor 100 nF
p79 Figure 26. Typical application schematic
I guess the value in p9,p41 and p79 for the cap with coin cell and the value in p40 for the cap (with or) without coin cell.
Now I think there is no issue to eliminate coin cell like following.
Which one recommended 0.1uF or 0.47uF for the cap of LICELL pin without coin cell?
Can anyone help me?