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NCP3163BMNR2G

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P20
NCP3163, NCV3163
http://onsemi.com
16
L
LVI
1
+
+
-
Current
Limit
8
7
6
5
4
3
2
(Bottom View)
+
+
-
16
9
10
11
12
13
14
15
0.25 V
R
SC
V
in
C
T
1.125 V
15 k1.25 V
45 k
Feedback
Comparator
Q
1
Q
2
60
C
in
C
O
V
out
+
D
R
1
R
2
R
B
-
+
Thermal
Oscillator
R
S
Q
Latch
2.0 mA
7.0 V
+
C
B
Figure 29. Typical Voltage Inverting Application Schematic
R
T
V
CC
V
CC
V
CC
Value of Components for V
out
= −15 V
Name Value
L
47 mH
D 2 A, 40 V Schottky Rectifier
C
in
270 mF, 16 V
C
out
2 X 270 mF, 16 V
C
t
150 pF ±10%
Name Value
R
1
1.07 kW
R
2
11.8 kW
R
sc
80 mW, 1 W
C
b
4.7 nF
R
b
200 W
Test Results for V
out
= −15 V
Test Condition Results
Line Regulation V
in
= 7.0 V to 16 V, I
out
= 500 mA 35 mV
Load Regulation V
in
= 12 V, I
out
= 0 to 500 mA 20 mV
Output Ripple V
in
= 12 V, I
out
= 0 to 500 mA 100 mVpp
Efficiency V
in
= 12 V, I
out
= 500 mA 68%
Short Circuit Current
V
in
= 12 V, R
L
= 0.1 W
3.1 A
NCP3163, NCV3163
http://onsemi.com
17
Figure 30. Voltage Inverting Demo Board Layout
Figure 31. Efficiency vs. Output Current for the
Voltage Inverting Demo Board at V
in
= 12 V, T
A
= 255C
I
out
(A)
EFFICIENCY (%)
0.350.30.250.20.150.1
50
54
58
62
66
70
0.50.450.4
NCP3163, NCV3163
http://onsemi.com
18
ORDERING INFORMATION
Device Package Shipping
†
NCP3163PWG SOIC−16 W Exposed Pad
(Pb−Free)
47 Units / Rail
NCP3163PWR2G SOIC−16 W Exposed Pad
(Pb−Free)
1000 / Tape & Reel
NCP3163BPWG SOIC−16 W Exposed Pad
(Pb−Free)
47 Units / Rail
NCP3163BPWR2G SOIC−16 W Exposed Pad
(Pb−Free)
1000 / Tape & Reel
NCP3163MNR2G DFN18
(Pb−Free)
2500 / Tape & Reel
NCP3163BMNR2G DFN18
(Pb−Free)
2500 / Tape & Reel
NCV3163PWG SOIC−16 W Exposed Pad
(Pb−Free)
47 Units / Rail
NCV3163PWR2G SOIC−16 W Exposed Pad
(Pb−Free)
1000 / Tape & Reel
NCV3163MNR2G DFN18
(Pb−Free)
2500 / Tape & Reel
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specifications Brochure, BRD8011/D.
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P20

NCP3163BMNR2G

Mfr. #:
Buy NCP3163BMNR2G
Manufacturer:
ON Semiconductor
Description:
Switching Voltage Regulators DFN 18EG 5X6X.9MM
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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