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NCP5318FTR2G

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P27P28-P30P31-P32
NCP5318
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4
MAXIMUM RATINGS
Pin Number Pin Symbol V
MAX
V
MIN
I
SOURCE
I
SINK
1−3, 30−32 V
ID0
−V
ID5
18 V −0.3 V 1.0 mA 1.0 mA
4 PWRLS 7.0 V −0.3 V 1.0 mA 1.0 mA
5 V
FFB
7.0 V −0.3 V 1.0 mA 1.0 mA
6 SS 7.0 V −0.3 V 1.0 mA 1.0 mA
7 PWRGD 18 V −0.3 V 1.0 mA 20 mA
8 DRVON 7.0 V −0.3 V 1.0 mA 1.0 mA
9 SGND 1.0 V −1.0 V 1.0 mA −
10 V
DRP
7.0 V −0.3 V 1.0 mA 1.0 mA
11 V
FB
7.0 V −0.3 V 1.0 mA 1.0 mA
12 COMP 7.0 V −0.3 V 1.0 mA 1.0 mA
13 CS4N 18 V −0.3 V 1.0 mA 1.0 mA
14 CS4P 18 V −0.3 V 1.0 mA 1.0 mA
15 CS3N 18 V −0.3 V 1.0 mA 1.0 mA
16 CS3P 18 V −0.3 V 1.0 mA 1.0 mA
17 GND − −
0.4 A 1.0 ms, 100 mA DC
−
18−21 GATE4−GATE1 18 V −0.3 V
0.1 A 1.0 ms, 25 mA DC 0.1 A 1.0 ms, 25 mA DC
22 V
CC
18 V −0.3 V −
0.4 A 1.0 ms, 100 mA DC
23 R
OSC
7.0 V −0.3 V 1.0 mA 1.0 mA
24 I
LIM
7.0 V −0.3 V 1.0 mA 1.0 mA
25 CS1P 18 V −0.3 V 1.0 mA 1.0 mA
26 CS1N 18 V −0.3 V 1.0 mA 1.0 mA
27 CS2P 18 V −0.3 V 1.0 mA 1.0 mA
28 CS2N 18 V −0.3 V 1.0 mA 1.0 mA
29 ENABLE 18 V −0.3 V 1.0 mA 1.0 mA
NCP5318
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5
ELECTRICAL CHARACTERISTICS (0°C < T
A
< 70°C; V
CC
= 12 V; C
GATEx
= 100 pF, C
COMP
= 0.01 mF,
C
SS
= 0.1 mF, C
VCC
= 0.1 mF, R
ROSC
= 95.3 kW, V(I
LIM
) = 1.0 V, DAC Code 010100; unless otherwise noted)
VOLTAGE IDENTIFICATION (VID)
Voltage Identification Bits
(Connect V
FB
to COMP, measure COMP)
Nominal
Voltage
(V)
Min Typ Max
Units
V
ID4
V
ID3
V
ID2
V
ID1
V
ID0
V
ID5
−0.5% No Load +0.5%
0 1 0 1 0 0 0.8375 0.8144 0.8185 0.8226 V
0 1 0 0 1 1 0.8500 0.8268 0.8310 0.8352 V
0 1 0 0 1 0 0.8625 0.8393 0.8435 0.8477 V
0 1 0 0 0 1 0.8750 0.8517 0.8560 0.8603 V
0 1 0 0 0 0 0.8875 0.8642 0.8685 0.8728 V
0 0 1 1 1 1 0.9000 0.8766 0.8810 0.8854 V
0 0 1 1 1 0 0.9125 0.8890 0.8935 0.8980 V
0 0 1 1 0 1 0.9250 0.9015 0.9060 0.9105 V
0 0 1 1 0 0 0.9375 0.9139 0.9185 0.9231 V
0 0 1 0 1 1 0.9500 0.9263 0.9310 0.9357 V
0 0 1 0 1 0 0.9625 0.9388 0.9435 0.9482 V
0 0 1 0 0 1 0.9750 0.9512 0.9560 0.9608 V
0 0 1 0 0 0 0.9875 0.9637 0.9685 0.9733 V
0 0 0 1 1 1 1.0000 0.9761 0.9810 0.9859 V
0 0 0 1 1 0 1.0125 0.9885 0.9935 0.9985 V
0 0 0 1 0 1 1.0250 1.0010 1.0060 1.0110 V
0 0 0 1 0 0 1.0375 1.0134 1.0185 1.0236 V
0 0 0 0 1 1 1.0500 1.0258 1.0310 1.0362 V
0 0 0 0 1 0 1.0625 1.0383 1.0435 1.0487 V
0 0 0 0 0 1 1.0750 1.0507 1.0560 1.0613 V
0 0 0 0 0 0 1.0875 1.0632 1.0685 1.0738 V
1 1 1 1 1 1 OFF V
1 1 1 1 1 0 OFF V
1 1 1 1 0 1 1.1000 1.0756 1.0810 1.0864 V
1 1 1 1 0 0 1.1125 1.0880 1.0935 1.0990 V
1 1 1 0 1 1 1.1250 1.1005 1.1060 1.1115 V
1 1 1 0 1 0 1.1375 1.1129 1.1185 1.1241 V
1 1 1 0 0 1 1.1500 1.1253 1.1310 1.1367 V
1 1 1 0 0 0 1.1625 1.1378 1.1435 1.1492 V
1 1 0 1 1 1 1.1750 1.1502 1.1560 1.1618 V
1 1 0 1 1 0 1.1875 1.1627 1.1685 1.1743 V
1 1 0 1 0 1 1.2000 1.1751 1.1810 1.1869 V
1 1 0 1 0 0 1.2125 1.1875 1.1935 1.1995 V
1 1 0 0 1 1 1.2250 1.2000 1.2060 1.2120 V
1 1 0 0 1 0 1.2375 1.2124 1.2185 1.2246 V
*VID Code is for reference only.
†V
OUT
No Load is the input to the error amplifier.
NCP5318
http://onsemi.com
6
ELECTRICAL CHARACTERISTICS (0°C < T
A
< 70°C; V
CC
= 12 V; C
GATEx
= 100 pF, C
COMP
= 0.01 mF,
C
SS
= 0.1 mF, C
VCC
= 0.1 mF, R
ROSC
= 95.3 kW, V(I
LIM
) = 1.0 V, DAC Code 010100; unless otherwise noted)
VOLTAGE IDENTIFICATION (VID) (continued)
Voltage Identification Bits
(Connect V
FB
to COMP, measure COMP)
Nominal
Voltage
(V)
Min Typ Max
Units
V
ID4
V
ID3
V
ID2
V
ID1
V
ID0
V
ID5
−0.5% No Load +0.5%
1 1 0 0 0 1 1.2500 1.2248 1.2310 1.2372 V
1 1 0 0 0 0 1.2625 1.2373 1.2435 1.2497 V
1 0 1 1 1 1 1.2750 1.2497 1.2560 1.2623 V
1 0 1 1 1 0 1.2875 1.2622 1.2685 1.2748 V
1 0 1 1 0 1 1.3000 1.2746 1.2810 1.2874 V
1 0 1 1 0 0 1.3125 1.2870 1.2935 1.3000 V
1 0 1 0 1 1 1.3250 1.2995 1.3060 1.3125 V
1 0 1 0 1 0 1.3375 1.3119 1.3185 1.3251 V
1 0 1 0 0 1 1.3500 1.3243 1.3310 1.3377 V
1 0 1 0 0 0 1.3625 1.3368 1.3435 1.3502 V
1 0 0 1 1 1 1.3750 1.3492 1.3560 1.3628 V
1 0 0 1 1 0 1.3875 1.3617 1.3685 1.3753 V
1 0 0 1 0 1 1.4000 1.3741 1.3810 1.3879 V
1 0 0 1 0 0 1.4125 1.3865 1.3935 1.4005 V
1 0 0 0 1 1 1.4250 1.3990 1.4060 1.4130 V
1 0 0 0 1 0 1.4375 1.4114 1.4185 1.4256 V
1 0 0 0 0 1 1.4500 1.4238 1.4310 1.4382 V
1 0 0 0 0 0 1.4625 1.4363 1.4435 1.4507 V
0 1 1 1 1 1 1.4750 1.4487 1.4560 1.4633 V
0 1 1 1 1 0 1.4875 1.4612 1.4685 1.4758 V
0 1 1 1 0 1 1.5000 1.4736 1.4810 1.4884 V
0 1 1 1 0 0 1.5125 1.4860 1.4935 1.5010 V
0 1 1 0 1 1 1.5250 1.4985 1.5060 1.5135 V
0 1 1 0 1 0 1.5375 1.5109 1.5185 1.5261 V
0 1 1 0 0 1 1.5500 1.5233 1.5310 1.5387 V
0 1 1 0 0 0 1.5625 1.5358 1.5435 1.5512 V
0 1 0 1 1 1 1.5750 1.5482 1.5560 1.5638 V
0 1 0 1 1 0 1.5875 1.5607 1.5685 1.5763 V
0 1 0 1 0 1 1.6000 1.5731 1.5810 1.5889 V
*VID Code is for reference only.
†V
OUT
No Load is the input to the error amplifier.
ELECTRICAL CHARACTERISTICS (0°C < T
A
< 70°C; V
CC
= 12 V; C
GATEx
= 100 pF, C
COMP
= 0.01 mF,
C
SS
= 0.1 mF, C
VCC
= 0.1 mF, R
ROSC
= 95.3 kW, V(I
LIM
) = 1.0 V, DAC Code 010100; unless otherwise noted)
Characteristic Test Conditions Min Typ Max Unit
VID Inputs
Input Threshold V
ID5
, V
ID4
, V
ID3
, V
ID2
, V
ID1
, V
ID0
400 600 800 mV
VID Pin Current V
ID5
, V
ID4
, V
ID3
, V
ID2
, V
ID1
, V
ID0
= 0 V − 0.2 1.0
mA
2. Guaranteed by design, not tested in production.
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P27P28-P30P31-P32

NCP5318FTR2G

Mfr. #:
Buy NCP5318FTR2G
Manufacturer:
ON Semiconductor
Description:
Switching Controllers 2/3/4 Phase Buck CPU
Lifecycle:
New from this manufacturer.
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