SLIN-20F1A0 BEL [Bel Fuse Inc.], SLIN-20F1A0 Datasheet - Page 19

• Manufacturer Part Number: SLIN-20F1A0
• Description: 2.4 Vdc - 5.5 Vdc Input, 0.6 Vdc - 3.63 Vdc /20 A Output
• Manufacturer: BEL [Bel Fuse Inc.]

Table 3 .Recommended values of R
with Vin=5V.
Table 4 . General recommended values of R
combinations.
Table 5 . Recommended values of R
load with Vin=3.3V
December 2, 2010
R
C
R
C
Co
Co
Vo
Δ V
Vo
Δ V
R
C
TUNE
TUNE
TUNE
TUNE
Cext
NON-ISOLATED DC/DC CONVERTERS
2.4 Vdc - 5.5 Vdc Input, 0.6 Vdc - 3.63 Vdc /20 A Output
TUNE
TUNE
Polymer Cap
Polymer Cap
2x 330μF
1x47 μ F
6800pF
5x330μF
470nF
64mV
48mV
39nF
3.3V
2.5V
47
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel [phone] • Fax [phone] •
47
27
2x47 μ F
12nF
47
Polymer Cap
Polymer Cap
2x47μF +
4x330μF
2x330μF
470nF
36mV
49mV
47nF
1.8V
2.5V
27
39
4x47 μ F
TUNE
TUNE
22nF
33
and C
and C
TUNE
10x47 μ F
TUNE
Polymer Cap
TUNE
Polymer Cap
47nF
5x330μF
and C
33
3x330μF
470nF
24mV
150nF
1.2V
36mV
to obtain transient deviation of 2% of Vout for a 10A step load
1.8V
27
to obtain transient deviation of 2% of Vout for a 10A step
39
Bel Power Inc., a subsidiary of Bel Fuse Inc.
TUNE
20x47 μ F
for Vin=3.3V and various external ceramic capacitor
68nF
22
Polymer Cap
11x330μF
Polymer Cap
+ 4x330μF
470nF
12mV
0.6V
4x47μF
220nF
24mV
22
1.2V
33
Polymer Cap
10x330μF
330nF
12mV
0.6V
27
www.belfuse.com
19