NCV4276A ONSEMI [ON Semiconductor], NCV4276A Datasheet - Page 11

• Manufacturer Part Number: NCV4276A
• Description: 400 mA Low−Drop Voltage Regulator
• Manufacturer: ONSEMI [ON Semiconductor]

−2.0
−4.0
−6.0
−8.0
600
500
400
300
200
100
−10
6.0
4.0
2.0
60
50
40
30
20
10
0
0
0
−50
0
0
Figure 34. Input Current vs. Input Voltage,
Figure 38. Current Consumption I
100
Figure 36. Dropout Voltage V
Output Current I
−25
100
I
I
Q
Q
, OUTPUT CURRENT (mA)
, OUTPUT CURRENT (mA)
V
200
TYPICAL PERFORMANCE CHARACTERISTICS − 4276A Version
I
Output Current I
, INPUT VOLTAGE (V)
5.0 V Version
V
T
I
J
= 13.5 V
= 25°C
300
200
0
Q
T
(High Load)
J
= 125°C
400
Q
R
T
T
L
J
J
= 6.8 kW
= 25°C
= 25°C
300
25
DR
q
500
vs.
vs.
http://onsemi.com
600
400
50
11
−2.0
−4.0
−6.0
−8.0
800
600
400
200
−10
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
2.0
0
0
0
−50
0
0
Figure 35. Input Current I
Figure 37. Maximum Output Current I
Figure 39. Current Consumption I
10
10
Output Current I
−25
V
I
I
Q
= 13.5 V
, OUTPUT CURRENT (mA)
V
V
20
I
I
T
, INPUT VOLTAGE (V)
, INPUT VOLTAGE (V)
V
Input Voltage V
J
Q
3.3 V Version
= 25°C
20
= 0 V
30
0
Q
I
(Low Load)
vs. Input Voltage V
30
R
I
40
T
L
J
= 6.8 kW
= 25°C
25
40
q
50
vs.
Q
vs.
I
,
50
50
60