NCP4680
http://onsemi.com
13
TYPICAL CHARACTERISTICS
Figure 46. Load Transients, 3.3 V Version,
I
OUT
= 1 150 mA, t
R
= t
F
= 0.5 ms, V
IN
= 4.3 V
3.15
3.20
3.25
3.30
3.35
3.40
0 102030405060708090100
0
75
150
225
V
OUT
(V)
t (ms)
I
OUT
(mA)
Figure 47. Startup, 0.8 V Version, V
IN
= 1.8 V
0.2
0
0.2
0.4
0.6
0.8
0 5 10 15 20 25 30 35 40 45 50
0
0.5
1.0
1.5
2.0
V
OUT
(V)
V
CE
(V)
t (ms)
Chip Enable
I
OUT
= 100 mA
I
OUT
= 1 mA
0.5
0
0.5
1.0
1.5
2.0
0 5 10 15 20 25 30 35 40 45 50
0
1
2
3
4
V
OUT
(V)
V
CE
(V)
t (ms)
Chip Enable
I
OUT
= 150 mA
I
OUT
= 1 mA
Figure 48. Startup, 1.8 V Version, V
IN
= 2.8 V
NCP4680
http://onsemi.com
14
TYPICAL CHARACTERISTICS
Figure 49. Startup, 2.8 V Version, V
IN
= 3.8 V
0.5
0
0.5
1.0
1.5
2.0
2.5
3.0
0 5 10 15 20 25 30 35 40 45 50
0
1.5
3.0
4.5
V
OUT
(V)
V
CE
(V)
t (ms)
Chip Enable
I
OUT
= 150 mA
I
OUT
= 1 mA
Figure 50. Startup, 3.3 V Version, V
IN
= 4.3 V
1
0
1
2
3
4
0 5 10 15 20 25 30 35 40 45 50
0
1.5
3.0
4.5
6.0
V
OUT
(V)
V
CE
(V)
t (ms)
Chip Enable
I
OUT
= 150 mA
I
OUT
= 1 mA
Figure 51. Shutdown, 0.8 V Version D,
V
IN
= 1.8 V
0.2
0
0.2
0.4
0.6
0.8
0 102030405060708090100
0
0.5
1.0
1.5
2.0
V
OUT
(V)
V
CE
(V)
t (ms)
Chip Enable
I
OUT
= 30 mA
I
OUT
= 1 mA
I
OUT
= 100 mA
NCP4680
http://onsemi.com
15
TYPICAL CHARACTERISTICS
Figure 52. Shutdown, 1.8 V Version D,
V
IN
= 2.8 V
0.5
0
0.5
1.0
1.5
2.0
0 102030405060708090100
0
1
2
3
4
V
OUT
(V)
V
CE
(V)
t (ms)
Chip Enable
I
OUT
= 30 mA
I
OUT
= 1 mA
I
OUT
= 150 mA
Figure 53. Shutdown, 2.8 V Version D,
V
IN
= 3.8 V
0.5
0
0.5
1.0
1.5
2.0
2.5
3.0
0 102030405060708090100
0
1.5
3.0
4.5
V
OUT
(V)
V
CE
(V)
t (ms)
Chip Enable
I
OUT
= 30 mA
I
OUT
= 1 mA
I
OUT
= 150 mA
Figure 54. Shutdown, 3.3 V Version D,
V
IN
= 4.3 V
1
0
1
2
3
4
0 102030405060708090100
0
1.5
3.0
4.5
6.0
V
OUT
(V)
V
CE
(V)
t (ms)
Chip Enable
I
OUT
= 30 mA
I
OUT
= 1 mA
I
OUT
= 150 mA

NCP4680DMX18TCG

Mfr. #:
Manufacturer:
ON Semiconductor
Description:
LDO Voltage Regulators 150 mA LDO Wide Voltage Input
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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