MSS1048-152NL AD [Analog Devices], MSS1048-152NL Datasheet - Page 27

• Manufacturer Part Number: MSS1048-152NL
• Description: Dual 5 A, 20 V Synchronous Step-Down
• Manufacturer: AD [Analog Devices]

Data Sheet
EXTERNAL COMPONENTS RECOMMENDATIONS
Table 12. Recommended External Components for Typical Applications with 5 A Output Current
f
300
600
1000
1
SW
330 µF: 6.3 V, Sanyo 6TPD330M; 100 µF: 6.3 V, X5R, Murata GRM32ER60J107ME20; 47 µF: 6.3 V, X5R, Murata GRM32ER60J476ME20.
(kHz)
V
12
12
12
12
12
12
12
5
5
5
5
5
5
12
12
12
12
12
5
5
5
5
5
5
12
12
12
12
5
5
5
5
5
5
IN
(V)
V
1
1.2
1.5
1.8
2.5
3.3
5
1
1.2
1.5
1.8
2.5
3.3
1.5
1.8
2.5
3.3
5
1
1.2
1.5
1.8
2.5
3.3
1.8
2.5
3.3
5
1
1.2
1.5
1.8
2.5
3.3
OUT
(V)
L (µH)
2.2
2.2
3.3
3.3
4.7
4.7
6.8
1.5
2.2
2.2
2.2
2.2
2.2
1.5
1.5
2.2
2.2
3.3
1
1
1
1.5
1.5
1.5
1
1
1.5
2
0.56
0.56
0.68
0.8
0.8
0.8
C
2 × 330
2 × 330
2 × 330
330
330
2 × 100
100 + 47
2 × 330
2 × 330
330
330
2 × 100
100
330
3 × 100
2 × 100
100 + 47
100
330
330
2 × 100
2 × 100
100 + 47
100
2 × 100
100
100
47
3 × 100
2 × 100
2 × 100
100 + 47
100
47
OUT
(µF)
Rev. 0 | Page 27 of 32
1
R
10
10
15
20
47.5
10
22
10
10
15
20
47.5
10
15
20
47.5
10
22
10
10
15
20
47.5
10
20
47.5
10
22
10
10
15
20
47.5
10
TOP
(kΩ)
R
15
10
10
10
15
2.21
3
15
10
10
10
15
2.21
10
10
15
2.21
3
15
10
10
10
15
2.21
10
15
2.21
3
15
10
10
10
15
2.21
BOT
(kΩ)
R
47
59
75
43
62
33
36
49
59
37
43
22
15
75
53
47
47
47
49
59
27
33
33
30
56
39
53
39
47
37
47
43
43
27
C
(kΩ)
C
2700
2700
2700
2700
2700
2700
2700
2700
2700
2700
2700
2700
2700
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
820
820
820
820
820
820
820
820
820
820
C
(pF)
ADP2325
C
56
56
47
68
56
3.3
3.3
68
56
82
68
4.7
4.7
47
2.2
2.2
2.2
2.2
68
56
4.7
3.3
2.2
4.7
2.2
2.2
2.2
2.2
2.2
6.8
4.7
4.7
4.7
2.2
CP
(pF)