Datasheet

Data Sheet ADP2380
Rev. 0 | Page 23 of 28
Table 12. Recommended External Components for Typical Applications with Compensation Network Between COMP and FB Pins,
4 A Output Current
f
SW
(kHz)
V
IN
(V)
V
OUT
(V)
L (µH)
C
OUT
(µF)
1
R
TOP
(kΩ)
R
BOT
(kΩ)
R
C_EA
(kΩ)
C
C_EA
(pF)
C
CP_EA
(pF)
250 12 1 3.3 680 + 2 × 100 10 15 191 1000 47
12 1.2 3.3 680 10 10 169 1200 33
12 1.5 4.7 680 15 10 237 1000 22
12 1.8 4.7 470 20 10 220 1000 22
12 2.5 6.8 3 × 100 47.5 15 187 680 1
12 3.3 6.8 2 × 100 10 2.21 47 2200 4.7
12 5 10 100 + 47 22 3 69.8 1800 2.2
5 1 3.3 680 + 2 × 100 10 15 191 1000 39
5
1.2
3.3
680
10
10
169
1200
39
5 1.5 3.3 470 15 10 169 1000 22
5 1.8 3.3 3 × 100 20 10 88.7 1000 3.9
5
2.5
4.7
2 × 100
47.5
15
124
680
2.2
5 3.3 3.3 2 × 100 10 2.21 47 2200 15
500 12 1.2 2.2 470 10 10 237 680 22
12 1.5 2.2 3 × 100 15 10 130 470 2.2
12 1.8 2.2 2 × 100 20 10 110 470 2.2
12 2.5 3.3 2 × 100 47.5 15 249 330 1
12 3.3 4.7 2 × 100 10 2.21 95.3 1000 2.2
12 5 4.7 100 22 3 86.6 820 1
5 1 1.5 470 10 15 220 470 22
5 1.2 1.5 3 × 100 10 10 95.3 680 3.3
5 1.5 2.2 3 × 100 15 10 130 470 2.2
5 1.8 2.2 2 × 100 20 10 110 470 2.2
5 2.5 2.2 2 × 47 47.5 15 147 330 1
5 3.3 2.2 100 + 47 10 2.21 75 1000 1
1000 12 1.8 1.5 2 × 100 20 10 232 220 1
12 2.5 1.5 100 47.5 15 232 150 1
12 3.3 2.2 100 10 2.21 95.3 470 1
12 5 2.2 100 22 3 169 470 1
5 1 1 3 × 100 10 15 180 270 2.2
5 1.2 1 2 × 100 10 10 127 330 2.2
5 1.5 1 100 + 47 15 10 140 270 1
5 1.8 1 2 × 47 20 10 137 270 1
5 2.5 1 100 47.5 15 249 150 1
5 3.3 1 100 10 2.21 93.1 470 1
1
680 μF: 4V, Sanyo 4TPF680M; 470 μF: 6.3 V, Sanyo 6TPF470M; 100 μF: 6.3 V, X5R, Murata GRM32ER60J107ME20; 47 μF: 6.3 V, X5R, Murata GRM32ER60J476ME20.