NCV8114ASN180T1G

NCV8114
www.onsemi.com
7
TYPICAL CHARACTERISTICS
Figure 20. Enable Turn−on Response −
C
OUT
= 1 mF, I
OUT
= 1 mA
Figure 21. Enable Turn−on Response −
C
OUT
= 1 mF, I
OUT
= 300 mA
50 ms/div 50 ms/div
Figure 22. Enable Turn−on Response −
C
OUT
= 4.7 mF, I
OUT
= 1 mA
Figure 23. Enable Turn−on Response −
C
OUT
= 4.7 mF, I
OUT
= 300 mA
50 ms/div 50 ms/div
Figure 24. Line Transient Response − Rising
Edge, I
OUT
= 1 mA
Figure 25. Line Transient Response − Falling
Edge, I
OUT
= 1 mA
20 ms/div 20 ms/div
500 mV/div
V
IN
= 4.3 V
V
OUT
= 3.3 V
V
EN
= 1 V
I
OUT
= 1 mA
C
IN
= 1 mF
C
OUT
= 1 mF
1 V/div
V
EN
500 mV/div1 V/div500 mV/div10 mV/div
V
OUT
I
INRUSH
V
EN
V
OUT
I
INRUSH
V
OUT
V
IN
V
IN
= 4.3 V
V
OUT
= 3.3 V
V
EN
= 1 V
I
OUT
= 1 mA
C
IN
= 4.7 mF
C
OUT
= 4.7 mF
V
IN
= 4.3 V to 5.3 V
V
OUT
= 3.3 V
I
OUT
= 1 mA
C
IN
= 1 mF
C
OUT
= 1 mF
t
RISE
= 1 ms
200 mA/div 200 mA/div
500 mV/div
V
IN
= 4.3 V
V
OUT
= 3.3 V
V
EN
= 1 V
I
OUT
= 300 mA
C
IN
= 1 mF
C
OUT
= 1 mF
V
EN
V
OUT
I
INRUSH
200 mA/div
1 V/div500 mV/div1 V/div
V
EN
V
OUT
I
INRUSH
200 mA/div
V
IN
= 4.3 V
V
OUT
= 3.3 V
V
EN
= 1 V
I
OUT
= 300 mA
C
IN
= 4.7 mF
C
OUT
= 4.7 mF
500 mV/div10 mV/div
V
OUT
V
IN
V
IN
= 5.3 V to 4.3 V
V
OUT
= 3.3 V
I
OUT
= 1 mA
C
IN
= 1 mF
C
OUT
= 1 mF
t
FALL
= 1 ms
NCV8114
www.onsemi.com
8
TYPICAL CHARACTERISTICS
Figure 26. Line Transient Response − Rising
Edge, I
OUT
= 300 mA
Figure 27. Line Transient Response − Falling
Edge, I
OUT
= 300 mA
Figure 28. Load Transient Response − Rising
Edge, V
OUT
= 3.3 V, I
OUT
= 1 mA to 300 mA
Figure 29. Load Transient Response − Falling
Edge, V
OUT
= 3.3 V, I
OUT
= 1 mA to 300 mA
Figure 30. Load Transient Response − Rising
Edge, V
OUT
= 3.3 V, I
OUT
= 1 mA to 300 mA
Figure 31. Load Transient Response − Falling
Edge, V
OUT
= 3.3 V, I
OUT
= 1 mA to 300 mA
4 ms/div 4 ms/div
500 mV/div20 mV/div
V
OUT
V
IN
V
IN
= 4.3 V to 5.3 V
V
OUT
= 3.3 V
I
OUT
= 300 mA
C
IN
= 1 mF
C
OUT
= 1 mF
t
RISE
= 1 ms
500 mV/div20 mV/div
V
OUT
V
IN
V
IN
= 5.3 V to 4.3 V
V
OUT
= 3.3 V
I
OUT
= 300 mA
C
IN
= 1 mF
C
OUT
= 1 mF
t
FALL
= 1 ms
5 ms/div 20 ms/div
100 mA/div20 mV/div
V
OUT
I
OUT
V
IN
= 4.3 V
V
OUT
= 3.3 V
C
IN
= 1 mF (MLCC)
C
OUT
= 1 mF (MLCC)
t
RISE
= 1 ms
100 mA/div20 mV/div
V
OUT
I
OUT
t
FALL
= 1 ms
V
IN
= 4.3 V
V
OUT
= 3.3 V
C
IN
= 1 mF (MLCC)
C
OUT
= 1 mF (MLCC)
5 ms/div
100 mA/div20 mV/div
V
OUT
I
OUT
V
IN
= 4.3 V
V
OUT
= 3.3 V
C
IN
= 4.7 mF (MLCC)
C
OUT
= 4.7 mF (MLCC)
t
RISE
= 1 ms
20 ms/div
100 mA/div20 mV/div
V
OUT
I
OUT
V
IN
= 4.3 V
V
OUT
= 3.3 V
C
IN
= 4.7 mF (MLCC)
C
OUT
= 4.7 mF (MLCC)
t
FALL
= 1 ms
NCV8114
www.onsemi.com
9
TYPICAL CHARACTERISTICS
Figure 32. Turn−on/off − Slow Rising V
IN
Figure 33. Short Circuit and Thermal
Shutdown
Figure 34. Enable Turn−off
Figure 35.
COPPER HEAT SPREADER AREA (mm
2
)
600500400 7003002001000
200
250
300
350
400
450
500
q
JA
, JUNCTION−TO−AMBIENT
THERMAL RESISTANCE (°C/W)
0.1
0.2
0.3
0.4
0.5
0.6
0.7
P
D(MAX)
, MAXIMUM POWER
DISSIPATION (W)
P
D(MAX)
, T
A
= 25°C, 2 oz Cu
P
D(MAX)
, T
A
= 25°C, 1 oz Cu
q
JA
, 1 oz Cu
q
JA
, 2 oz Cu
10 ms/div
200 mA/div1 V/div
V
OUT
I
OUT
V
IN
= 5.5 V
V
OUT
= 3.3 V
C
IN
= 1 mF (MLCC)
C
OUT
= 1 mF (MLCC)
Full Load
Overheating
Thermal
Shutdown
TSD Cycling
1 V/div
V
OUT
V
IN
10 ms/div
V
IN
= 4.3 V
V
OUT
= 3.3 V
I
OUT
= 10 mA
C
IN
= 1 mF (MLCC)
C
OUT
= 1 mF (MLCC)
500 ms/div
V
OUT
V
EN
500 mV/div1 V/div
V
IN
= 4.3 V
V
OUT
= 3.3 V
C
IN
= 1 mF (MLCC)
C
OUT
= 1 mF (MLCC)
t
FALL
= 1 ms
C
OUT
= 4.7 mF
C
OUT
= 1 mF

NCV8114ASN180T1G

Mfr. #:
Manufacturer:
ON Semiconductor
Description:
IC REG LINEAR 1.8V 300MA 5TSOP
Lifecycle:
New from this manufacturer.
Delivery:
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