NCV4276 ON Semiconductor, NCV4276 Datasheet - Page 4

• Manufacturer Part Number: NCV4276
• Description: 5.0v, 3.3v, 2.5v, 1.8v/400ma W/ Enable, W/ 2% Or 4% Output Voltage Accuracy Ldo
• Manufacturer: ON Semiconductor

*Guaranteed by design, not tested in production.
7. Measured when the output voltage V
ELECTRICAL CHARACTERISTICS
OUTPUT
INHIBIT
THERMAL SHUTDOWN
Output Voltage, 5.0 V Version
Output Voltage, 5.0 V Version
Output Voltage, 3.3 V Version
Output Voltage, 3.3 V Version
Output Voltage, 2.5 V Version
Output Voltage, 2.5 V Version
Output Voltage, 1.8 V Version
Output Voltage, 1.8 V Version
Output Voltage, Adjustable
Version
Output Current Limitation
Quiescent Current (Sleep Mode)
I
Quiescent Current, I
Quiescent Current, I
Quiescent Current, I
Dropout Voltage,
5.0 V Version
3.3 V Version
2.5 V Version
1.8 V Version
Adjustable Version
Dropout Voltage (5.0 V Version)
Load Regulation
Line Regulation
Power Supply Ripple Rejection
Temperature Output Voltage Drift
Inhibit Voltage, Output High
Inhibit Voltage, Output Low (Off)
Input Current
Thermal Shutdown Temperature*
q
= I
I
- I
Q
Characteristic
q
q
q
= I
= I
= I
I
I
I
- I
- I
- I
Q
Q
Q
Symbol
DV
d
PSRR
DV
V
V
AV
V
V
VQ/dT
T
I
Q
V
V
V
V
V
V
V
V
INH
I
I
I
I
I
Q,LO
INH
INH
DR
DR
SD
Q
q
q
q
q
Q
Q
Q
Q
Q
Q
Q
Q
has dropped 100 mV from the nominal valued obtained at V = 13.5 V.
Q
Q
(V
I
= 13.5 V; -40°C < T
5.0 mA < I
6.0 V < V
5.0 mA < I
6.0 V < V
5.0 mA < I
4.5 V < V
5.0 mA < I
4.5 V < V
5.0 mA < I
4.5 V < V
5.0 mA < I
4.5 V < V
5.0 mA < I
4.5 V < V
5.0 mA < I
4.5 V < V
5.0 mA < I
V
V
V
= 2.5 V for ADJ version)
V
I
I
I
I
V
V
V
V
V
I
I
DV
I
f
V
V
V
I
Q
Q
Q
Q
Q
Q
Q
r
Q
Q
I
Q
INH
I
I
I
I
I
Q
Q
INH
= 100 Hz, V
> 4.5 V
= 1.0 mA
= 250 mA
= 400 mA
= 250 mA,
= 5.0 V
= 4.5 V
= 4.5 V
= 4.5 V
> 4.5 V
= 250 mA (Note 7)
= 5.0 mA to 400 mA
= 5.0 mA
= 5.0 mA
+1 < V
I
V
= 90% V
w V
v 0.1 V
= 12 V to 32 V,
Test Conditions
DR
= 0 V
= 5.0 V
NCV4276, NCV4276A
QMIN
= V
I
I
I
I
I
I
I
I
I
Q
Q
Q
Q
Q
Q
Q
Q
Q
< 28 V
< 40 V
< 28 V
< 40 V
< 28 V
< 40 V
< 28 V
< 40 V
< 40 V
http://onsemi.com
I
QTYP
< 400 mA,
< 200 mA,
< 400 mA,
< 200 mA,
< 400 mA,
< 200 mA,
< 400 mA,
< 200 mA,
< 400 mA
-
- V
r
= 0.5 V
Q
(V
J
QTYP
< 150°C; unless otherwise noted.)
4
PP
3.168
3.168
1.728
1.728
-4%
Min
400
150
4.8
4.8
2.4
2.4
0.5
5.0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
NCV4276
Typ
700
130
250
250
5.0
5.0
3.3
3.3
2.5
2.5
1.8
1.8
2.5
0.5
2.8
1.7
10
25
10
60
10
-
-
-
-
-
-
-
3.432
3.432
1.872
1.872
1.332
2.772
1100
+4%
Max
220
500
500
210
5.2
5.2
2.6
2.6
2.1
3.5
10
15
35
35
25
20
-
-
-
-
3.234
3.234
-2%
Min
400
150
4.9
4.9
0.5
5.0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
NCV4276A
Typ
700
130
250
250
5.0
5.0
3.3
3.3
3.0
4.0
0.5
2.3
2.2
10
25
70
10
-
-
-
-
-
-
-
-
-
-
-
3.366
3.366
+2%
1100
Max
200
500
500
210
5.1
5.1
3.5
10
15
35
20
15
20
-
-
-
-
-
-
-
-
-
-
-
mV/K
Unit
mA
mA
mA
mV
mV
mV
mV
mV
mA
mA
dB
mA
°C
V
V
V
V
V
V
V
V
V
V
V
V
V
V