DC1477A Linear Technology, DC1477A Datasheet - Page 16
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DC1477A
Manufacturer Part Number
DC1477A
Description
BOARD EVAL LTM4609
Manufacturer
Linear Technology
Series
µModuler
Specifications of DC1477A
Main Purpose
DC/DC, Step Up or Down
Outputs And Type
1, Non-Isolated
Voltage - Output
30V
Current - Output
10A
Voltage - Input
10 ~ 36V
Regulator Topology
Buck-Boost
Frequency - Switching
300kHz
Board Type
Fully Populated
Utilized Ic / Part
LTM4609
Lead Free Status / RoHS Status
Not applicable / Not applicable
Power - Output
-
APPLICATIONS INFORMATION
LTM4609
Table 3. Typical Components (ƒ = 400kHz)
C
TDK
INDUCTOR VENDORS
Toko
Sumida
16
OUT1
V
(V)
15
20
24
32
36
16
20
24
32
36
12
20
24
32
36
10
32
36
12
32
36
5
6
5
8
5
5
IN
VENDORS
V
(V)
10
10
10
10
10
10
12
12
12
12
12
12
16
16
16
16
16
16
16
20
20
20
20
24
24
24
24
OUT
2 × 16mW 0.5W
2 × 18mW 0.5W
2 × 20mW 0.5W
2 × 18mΩ 0.5W
2 × 22mΩ 0.5W
2 × 22mΩ 0.5W
2 × 14mΩ 0.5W
2 × 16mW 0.5W
2 × 18mW 0.5W
2 × 18mΩ 0.5W
2 × 22mΩ 0.5W
2 × 22mΩ 0.5W
2 × 18mW 0.5W
2 × 16mW 0.5W
2 × 14mW 0.5W
2 × 20mW 0.5W
2 × 20mΩ 0.5W
2 × 22mΩ 0.5W
2 × 22mΩ 0.5W
2 × 18mΩ 0.5W
2 × 18mΩ 0.5W
1 × 12mΩ 0.5W
1 × 13mΩ 0.5W
2 × 16mΩ 0.5W
2 × 18mΩ 0.5W
1 × 14mΩ 0.5W
1 × 13mΩ 0.5W
(0.5W RATING)
R
SENSE
PART NUMBER
C4532X7R1E226M (22μF , 25V)
PART NUMBER
FDA1254
CDEP134, CDEP145, CDEP147
Inductor
(μH)
2.2
2.2
3.3
3.3
4.7
4.7
2.2
2.2
3.3
3.3
4.7
4.7
3.3
3.3
2.2
2.2
3.3
4.7
3.3
3.3
3.3
4.7
4.7
6
6
8
7
2 × 10μF 25V
2 × 10μF 25V
2 × 10μF 25V
2 × 10μF 50V
2 × 10μF 50V
2 × 10μF 25V
2 × 10μF 25V
2 × 10μF 25V
2 × 10μF 50V
2 × 10μF 50V
2 × 10μF 25V
2 × 10μF 25V
2 × 10μF 50V
2 × 10μF 50V
2 × 10μF 50V
2 × 10μF 50V
2 × 10μF 50V
2 × 10μF 50V
(CERAMIC)
NONE
NONE
NONE
NONE
None
None
None
None
None
C
Sanyo
R
Vishay
Panasonic
C
OUT2
SENSE
IN
VENDORS
VENDORS
150μF 35V
150μF 35V
150μF 35V
150μF 35V
150μF 35V
150μF 50V
150μF 35V
150μF 35V
150μF 35V
150μF 35V
150μF 35V
150μF 50V
150μF 35V
150μF 35V
150μF 35V
150μF 35V
150μF 35V
150μF 35V
150μF 50V
150μF 50V
150μF 50V
150μF 50V
150μF 50V
150μF 50V
150μF 50V
150μF 50V
150μF 50V
(BULK)
C
IN
PART NUMBER
16SVP180MX (180μF , 16V), 20SVP150MX (150μF , 20V)
PART NUMBER
Power Metal Strip Resistors WSL1206-18
Thick Film Chip Resistors ERJ12
4 × 22μF 25V
2 × 22μF 25V
2 × 22μF 25V
2 × 22μF 25V
2 × 22μF 25V
2 × 22μF 25V
4 × 22μF 25V
2 × 22μF 25V
2 × 22μF 25V
2 × 22μF 25V
2 × 22μF 25V
2 × 22μF 25V
4 × 22μF 25V
4 × 22μF 25V
4 × 22μF 25V
2 × 22μF 25V
2 × 22μF 25V
2 × 22μF 25V
2 × 22μF 25V
4 × 22μF 25V
4 × 22μF 25V
2 × 22μF 25V
2 × 22μF 25V
4 × 22μF 25V
4 × 22μF 25V
2 × 22μF 25V
2 × 22μF 25V
(CERAMIC)
C
OUT1
2 × 180μF 16V
2 × 180μF 16V
2 × 180μF 16V
2 × 180μF 16V
2 × 180μF 16V
2 × 180μF 16V
2 × 180μF 16V
2 × 180μF 16V
2 × 180μF 16V
2 × 180μF 16V
2 × 180μF 16V
2 × 180μF 16V
2 × 150μF 20V
2 × 150μF 20V
2 × 150μF 20V
2 × 150μF 20V
2 × 150μF 20V
2 × 150μF 20V
2 × 150μF 20V
2 × 150μF 50V
2 × 150μF 50V
2 × 150μF 50V
2 × 150μF 50V
2 × 150μF 50V
2 × 150μF 50V
2 × 150μF 50V
2 × 150μF 50V
(BULK)
C
OUT2
I
OUT(MAX)
2.5
1.5
(A)
11
10
10
11
10
10
10
4
9
9
4
9
9
9
4
8
9
9
2
5
9
8
5
8
8
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