ncv4275a ON Semiconductor, ncv4275a Datasheet - Page 4

• Manufacturer Part Number: ncv4275a
• Description: 5.0 V, 3.3 V 450 Ma Low-dropout Voltage Regulator With Reset
• Manufacturer: ON Semiconductor

7. Measured when output voltage V
8. Guaranteed by design, not tested in production.
Output Voltage
Output Voltage
Output Current Limitation
Quiescent Current
I
Dropout Voltage
Load Regulation
Line Regulation
Power Supply Ripple Rejection
Temperature Output Voltage
Drift
Reset Switching Threshold
Reset Output Low Voltage
Reset Output Leakage Current
Reset Charging Current
Upper Timing Threshold
Lower Timing Threshold
Reset Delay Time
Reset Reaction Time
Shutdown Temperature (Note 8)
ELECTRICAL CHARACTERISTICS
Output
Reset Timing D and Output RO
Thermal Shutdown
q
= I
will be constrained by the minimum input voltage.
I
− I
Q
Characteristic
Symbol
Q
dV
PSRR
V
DV Q
DV Q
V
I
V
I
V
T
ROH
falls 100 mV below the regulated voltage at V
V
V
V
D,C
I
ROL
t
Q
t
I
Q,rt
DU
rd
SD
Q
DL
rr
q
Q
Q
dr
/dT
(V
I
100 mA v I
6.0V v V
4.4V v V
100 mA v I
6.0V v V
4.4V v V
V
I
I
I
I
I
V
I
DV I = 8.0 V to 32 V,
I
f
−−
−−
R
V
V
−−
−−
C
C
−−
= 13.5 V; −40°C < T
Q
Q
Q
Q
Q
Q
Q
r
Q
dr
ext
ROH
D
D
D
= 100 Hz, V
= 1.0 mA
= 1.0 mA, T
= 250 mA
= 400 mA
= 300 mA
= 5.0 mA to 400 mA
= 5.0 mA
= 1.0V
= 0.9 x V
= 47nF
= 47nF
= V
≥
= 5.0V
5.0 kW, V
I
Test Conditions
− V
I
I
I
I
v 28V (5.0V Version)
v 28V (3.3V version)
v 40V (5.0V Version)
v 40V (3.3V version)
Q
Q
Q
Q,typ
http://onsemi.com
v 400 mA
v 200 mA
r
(Note 7)
J
= 0.5 V
= 25°C
Q
≥
J
1.0V
< 150°C; unless otherwise noted.)
pp
4
I
4.53
5.0V Output Voltage
Min
450
−30
−15
150
= 13.5 V. V
4.9
4.9
3.0
1.5
0.2
10
−
−
−
−
−
−
−
−
−
−
4.65
Typ
700
140
140
250
5.0
5.0
5.0
0.5
0.2
5.5
1.8
0.4
1.5
10
23
15
60
16
0
−
dr
= V
Max
200
150
500
210
5.1
5.1
4.8
0.4
9.0
2.2
0.7
4.0
I
15
35
30
15
10
22
−
−
−
− V
Q
.For output voltage set < 4.4 V, V
3.3V Output Voltage
3.23
3.23
Min
450
−30
−15
150
3.0
3.0
0.7
0.2
10
−
−
−
−
−
−
−
−
−
−
1100
Typ
700
135
135
3.3
3.3
5.0
0.5
3.1
0.2
4.0
1.3
0.4
1.5
10
23
15
60
16
0
−
1170
Max
3.37
3.37
200
150
210
3.2
0.4
1.6
0.7
4.0
15
35
30
15
10
22
11
−
−
−
mV/K
Unit
mA
mA
mA
mV
mV
mV
ms
mA
mA
dB
mA
mA
ms
°C
V
V
V
V
V
V
dr