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NCV4269D2R2G

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P17
NCV4269
http://onsemi.com
7
Sense Input Voltage
V
SI,High
V
SI,Low
High
Low
t
t
Sense Output
Voltage
Figure 4. Sense Timing Diagram
TYPICAL PERFORMANCE CHARACTERISTICS
3.2
−40 0 40 80 120 160
T
J
, (°C)
V
D
, (V)
0
2
4
6
8
10
12
14
16
−40 0 40 80 120 160
Figure 5. Charge Current I
D,C
vs. Temperature T
J
Figure 6. Switching Voltage V
UD
and V
LD
vs.
Temperature T
J
T
J
, (°C)
I
D,C
, (mA)
V
I
= 13.5 V
V
D
= 1.0 V
V
I
= 13.5 V
V
UD
V
LD
2.8
2.4
2.0
1.6
1.2
0.8
0.4
0
NCV4269
http://onsemi.com
8
TYPICAL PERFORMANCE CHARACTERISTICS
35
0
I
q
, (mA)
V
I
, (V)
10 20 30 40 50
R
L
= 33 W
R
L
= 50 W
R
L
= 100 W
R
L
= 200 W
1.7
−40
V
RAD,JTH
, (V)
1.6
1.5
1.4
1.3
1.2
1.1
1.0
0.9
T
J
, (°C)
0 40 80 120 160
I
Q
, (mA)
V
dr
, (mV)
T
J
= 125°C
T
J
= 25°C
T
J
= −40°C
Figure 7. Drop Voltage V
dr
vs. Output Current I
Q
0
100
200
300
400
500
0 30 60 90 120 150 180
Figure 8. Reset Adjust Switching Threshold,
V
RADJ,TH
vs. Temperature T
J
Figure 9. Current Consumption I
q
vs. Input
Voltage V
I
Figure 10. Output Voltage V
Q
vs. Input Voltage V
I
12
0
V
Q
(V)
V
I
, (V)
246810
10
8
6
4
2
0
R
L
= 50 W
30
25
20
15
10
5
0
Figure 11. Sense Threshold V
SI
vs. Temperature T
J
Figure 12. Output Voltage V
Q
vs. Temperature T
J
1.6
−40 0 40 80 120 160
T
J
, (°C)
V
SI
, (V)
V
I
= 13.5 V
1.5
1.4
1.3
1.2
1.1
1.0
V
SI,
High
V
SI,
Low
5.2
−40 0 40 80 120 160
T
J
, (°C)
V
Q
, (V)
V
I
= 13.5 V
5.1
5.0
4.9
4.8
4.7
4.6
NCV4269
http://onsemi.com
9
TYPICAL PERFORMANCE CHARACTERISTICS
250
6
I
q
, (mA)
V
I
, (V)
I
Q
= 100 mA
81012141618 20222426
1.6
01020 4050
I
Q
, (mA)
I
q
, (mA)
30
7
6
I
q
, (mA)
V
I
, (V)
I
Q
= 100 mA
6
5
4
3
2
1
0
I
Q
= 50 mA
I
Q
= 10 mA
V
I
, (V)
I
Q
, (mA)
T
J
= 125°C
T
J
= 25°C
350
0 1020304050
300
250
200
150
100
50
0
12
0 20 40 80 120
I
Q
, (mA)
I
q
, (mA)
V
I
= 13.5 V
T
J
= 25°C
10
8
6
4
2
0
Figure 13. Output Current Limit I
Q
vs. Input
Voltage V
I
Figure 14. Current Consumption I
q
vs.
Output Current I
Q
Figure 15. Current Consumption I
q
vs.
Output Current I
Q
Figure 16. Quiescent Current I
q
vs.
Input Voltage V
I
60
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
V
I
= 13.5 V
T
J
= 25°C
100
8101214161820222426
Figure 17. Quiescent Current I
q
vs. Input Voltage V
I
Figure 18. Output Stability, Capacitance ESR
vs. Output Load Current
200
150
100
50
T
J
= 25°C
100
0
ESR (W)
OUTPUT CURRENT IN MILLIAMPS
Unstable Region
for all caps
10
1
0.1
25 50 75 100 125 150
Stable Region for
0.1 mF to 10 mF
Stable Region for
1 mF to 10 mF
Unstable Region
for 0.1 mF ONLY
T
J
= 125°C
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P17

NCV4269D2R2G

Mfr. #:
Buy NCV4269D2R2G
Manufacturer:
ON Semiconductor
Description:
LDO Voltage Regulators 5V 150mA MicroPower w/Sense Output
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
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