NCP59150, NCV59150 Series
ELECTRICAL CHARACTERISTICS
T
J
= 25C with V
IN
= V
OUT nominal
+ 1 V; V
EN
= V
IN
; I
L
= 10 mA; bold values indicate –40C < T
J
< +125C, unless noted.
Parameter
Output Voltage Accuracy
DFN package
Output Voltage Accuracy
D2PAK package
Output Voltage Line Regulation
Output Voltage Load Regulation
I
L
= 10 mA
10 mA < I
OUT
< 1.5 A , V
OUT nominal
+ 1
V
IN
13.5 V
IL = 10 mA
10 mA < I
OUT
< 1.5 A , V
OUT nominal
+ 1
V
IN
13.5 V
V
IN
= V
OUT nominal
+ 1.0 V to 13.5 V; I
L
= 10 mA
I
L
= 10 mA to 1.5 A
I
L
= 1.5 A
Ground Pin Current (Note 8)
Ground Pin Current in Shutdown
Overload Protection Current Limit
Start−up Time
Output Voltage Start−up Slope
Fixed Voltage Devices
ENABLE INPUT
Enable Input Signal Levels
Enable Pin Input Current
Regulator Enable
Regulator Shutdown
V
EN
v
0.8 V (Regulator Shutdown)
6.5 V > V
EN
w
1.8 V (Regulator enable)
FLAG OUTPUT
I
FLG(leak)
V
FLG
(
LO
)
V
FLG
V
oh
= 13.5 V, Flag OFF
V
IN
= 2.24 V, I
FLG
= 1 mA, Flag ON
Low Threshold, % of particular V
OUT
Hysteresis, % of particular V
OUT
High Threshold, % of particular V
OUT
NCP/NCV59152 ADJ VOLTAGE DEVICES ONLY
Reference Voltage
DFN Package
D
2
PAK Package
Adjust Pin Bias Current
1.228
1.215
1.221
1.209
1.240
1.240
100
1.252
1.265
1.259
1.271
200
350
V
93
210
95
2
97
99.2
1.0
2.0
400
500
mA
mV
%
%
%
1.0
15
1.8
0.8
2.0
4.0
30
40
V
V
mA
mA
I
L
= 1.5 A
V
EN
v
0.5 V
V
OUT
= 0 V
V
EN
= V
IN
, V
OUT
nominal = 2.5 V, I
OUT
= 10 mA,
C
OUT
= 47
mF
V
EN
= V
IN
, I
OUT
= 10 mA, C
OUT
= 47
mF
(Note 9)
Conditions
Min
−1
−2
−1.5
−2.5
0.02
0.2
175
300
40
1.0
2.0
100
40
Typ
Max
1
2
1.5
2.5
0.5
1.0
350
500
60
80
5.0
3.0
500
200
Unit
%
%
%
%
%
%
mV
mV
mA
mA
A
ms
ms/V
V
IN
– V
OUT
Dropout Voltage (Note 7) I
L
= 750 mA
nA
7. V
DO
= V
IN
– V
OUT
when V
OUT
decreases to 98% of its nominal output voltage with V
IN
= V
OUT
+ 1 V. For output voltages below 1.74 V, dropout
voltage specification does not apply due to a minimum input operating voltage of 2.24 V.
8. I
IN
= I
GND
+ I
OUT
.
9. Fixed Voltage Device Start−up Time = Output Voltage Start−up Slope * V
OUT
nominal.
Package
D2PAK–3, Junction−to−Case
D2PAK–5, Junction−to−Case
D2PAK–3, Junction−to−Air
D2PAK–5, Junction−to−Air
DFN8, Junction−to−Air
PCB with 100 mm
2
2.0 oz Copper Heat Spreading Area
PCB with 100 mm
2
2.0 oz Copper Heat Spreading Area
PCB with 500 mm
2
2.0 oz Copper Heat Spreading Area
Conditions / PCB Footprint
Thermal Resistance
R
qJC
= 2.1C/W
R
qJC
= 2.1C/W
R
qJA
= 52C/W
R
qJA
= 52C/W
R
qJA
= 75C/W
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