LM2677T-12 National Semiconductor, LM2677T-12 Datasheet - Page 16

• Manufacturer Part Number: LM2677T-12
• Description: SIMPLE SWITCHER High Efficiency 5A Step-Down Voltage Regulator with Sync
• Manufacturer: National Semiconductor

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Application Hints
Reference
Capacitor
Code
C10
C11
C12
C13
C1
C2
C3
C4
C5
C6
C7
C8
C9
(µF)
330
100
220
100
47
33
68
22
10
22
C
AVX TPS Series
WV
(V)
6.3
10
10
16
16
20
20
25
35
35
(Continued)
Irms
1.15
1.15
0.89
1.15
0.77
0.94
0.77
0.63
0.66
(A)
1.1
TABLE 2. Input and Output Capacitor Codes
Sprague 594D Series
(µF)
120
220
150
100
180
68
47
47
33
68
15
33
15
C
Surface Mount
WV
6.3
6.3
(V)
10
10
16
16
16
20
25
25
35
35
50
Irms
1.05
1.35
1.95
1.15
1.05
0.75
(A)
1.1
1.4
1.3
1.6
0.9
1
1
16
(µF)
100
220
330
100
150
220
4.7
33
47
68
10
22
Kemet T495 Series
C
WV
(V)
6.3
6.3
6.3
10
10
10
20
20
20
35
35
50
Irms
0.82
0.78
0.94
0.94
0.63
0.63
0.66
(A)
1.1
1.1
1.1
1.1
1.1