NCP3170AGEVB ON Semiconductor, NCP3170AGEVB Datasheet - Page 19

• Manufacturer Part Number: NCP3170AGEVB
• Description: BOARD EVALUATION NCP3170ADR2G
• Manufacturer: ON Semiconductor
• Series: -r

Specifications of NCP3170AGEVB

• Design Resources: NCP3170 Schematic NCP3170AGEVB BOM
• Main Purpose: DC/DC, Step Down
• Outputs And Type: 1, Non-Isolated
• Power - Output: -
• Voltage - Output: Adj down to 0.8V
• Current - Output: 3A
• Voltage - Input: 4.5 ~ 18 V
• Regulator Topology: Buck
• Frequency - Switching: 500kHz
• Board Type: Fully Populated
• Utilized Ic / Part: NCP3170
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: NCP3170AGEVBOS

NCP3170A
NCP3170B
VIN
(V)
12
12
12
12
12
12
12
12
12
12
18
12
12
12
12
12
12
12
18
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
10.68
10.68
14.8
14.8
V
(V)
0.8
1.0
1.1
1.2
1.5
1.8
2.5
3.3
5.0
0.8
1.0
1.1
1.2
1.5
1.8
2.5
3.3
1.2
1.5
1.8
2.5
3.3
5.0
0.8
1.0
1.1
1.2
1.5
1.8
2.5
3.3
out
L
(mF)
1.8
2.5
2.5
2.5
3.6
3.6
4.7
4.7
7.2
7.2
7.2
1.8
2.5
2.5
2.5
3.6
3.6
3.6
3.6
1.5
1.8
1.8
2.7
3.3
3.3
1.5
3.3
1.0
1.0
1.0
1.5
1.5
1.5
1.8
1.8
out
(kW)
24.9
24.9
24.9
24.9
24.9
24.9
24.9
24.9
24.9
24.9
24.9
24.9
24.9
24.9
24.9
24.9
24.9
24.9
24.9
24.9
24.9
24.9
24.9
24.9
24.9
24.9
24.9
24.9
24.9
24.9
24.9
24.9
24.9
24.9
24.9
R1
http://onsemi.com
(kW)
66.5
49.9
28.7
11.8
7.87
4.75
2.05
1.43
66.5
49.9
28.7
11.8
7.87
49.9
28.7
11.8
7.87
4.75
2.05
1.43
66.5
49.9
28.7
11.8
7.87
100
100
100
R2
NI
20
NI
20
20
NI
20
19
(kW)
Rf
NI
NI
NI
NI
NI
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
(pF)
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
Cf
NI
NI
82
82
82
82
82
82
82
82
NI
NI
NI
82
82
82
82
82
(nF)
8.2
6.8
3.9
3.9
6.8
6.8
6.8
2.7
2.7
2.7
1.8
1.5
2.2
2.2
2.2
6.8
3.9
2.7
2.7
1.8
1.8
1.8
Cc
15
10
10
10
10
15
10
10
10
10
15
NI
NI
0.825
0.825
0.499
(kW)
2.49
2.49
3.74
4.99
6.98
2.49
2.49
4.99
4.99
6.04
6.04
6.04
12.1
8.25
1.69
3.61
6.04
6.04
Rc
5.1
5.1
NI
10
10
NI
10
10
10
10
2
2
2
2
(pF)
Cp
15
15
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
Resistance for
Current Gain
3.6
20
20
20
20
25
27
27
30
30
15
28
30
30
30
30
50
50
20
22
22
32
52
52
52
52
20
28
42
55
55
55
55
55
4