NCP360
MAXIMUM RATINGS
Rating
Minimum Voltage (IN to GND)
Minimum Voltage (All others to GND)
Maximum Voltage (IN to GND)
Maximum Voltage (All others to GND)
Maximum Current from Vin to Vout (PMOS)
Thermal Resistance, Junction-to-Air (Note 1)
Operating Ambient Temperature Range
Storage Temperature Range
Junction Operating Temperature
ESD Withstand Voltage (IEC 61000-4-2)
Human Body Model (HBM), Model = 2 (Note 2)
Machine Model (MM) Model = B (Note 3)
Moisture Sensitivity
TSOP-5
UDFN
Symbol
Vmin
in
Vmin
Vmax
in
Vmax
Imax
R
qJA
T
A
T
stg
T
J
Vesd
Value
-0.3
-0.3
21
7.0
600
305
260
-40 to +85
-65 to +150
150
15 Air, 8.0 Contact
2000
200
Level 1
Unit
V
V
V
V
mA
°C/W
°C
°C
°C
kV
V
V
-
MSL
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
1. R
qJA
is highly dependent on the PCB heat sink area (connected to PAD1, UDFN). See PCB Recommendations.
2. Human Body Model, 100 pF discharged through a 1.5 kW resistor following specification JESD22/A114.
3. Machine Model, 200 pF discharged through all pins following specification JESD22/A115.
4. Compliant with JEDEC Latch-up Test, up to maximum voltage range.
ELECTRICAL CHARACTERISTICS
(Min/Max limits values (-40°C < T
A
< +85°C) and V
in
= +5.0 V. Typical values are T
A
= +25°C, unless otherwise noted.)
Characteristic
Input Voltage Range
Undervoltage Lockout Threshold
Uvervoltage Lockout Hysteresis
Overvoltage Lockout Threshold
Overvoltage Lockout Hysteresis
V
in
versus V
out
Dopout
Supply Quiescent Current
OVLO Supply Current
Output Off State Current
FLAG Output Low Voltage
FLAG Leakage Current
EN Voltage High
EN Voltage Low
EN Leakage Current
TIMINGS
Start Up Delay
FLAG going up Delay
Output Turn Off Time
t
on
t
start
t
off
From V
in
> UVLO to V
out
= 0.8xV
in
, See Fig 3
From V
in
> UVLO to FLAG = 1.2 V, See Fig 3
From V
in
> OVLO to V
out
≤
0.3 V, See Fig 4
V
in
increasing from 5 V to 8 V at 1 V/ms.
No output capacitor.
From V
in
> OVLO to FLAG
≤
0.4 V, See Fig 4
V
in
increasing from 5 V to 8 V at 3 V/ms
From EN 0.4 to 1.2V to V
out
≤
0.3 V, See Fig 5
V
in
= 4.75 V. No output capacitor.
4.0
3.0
0.8
1.5
15
ms
ms
ms
Symbol
V
in
UVLO
UVLO
hyst
OVLO
OVLO
hyst
V
drop
Idd
Idd
uvlo
I
std
Vol
flag
FLAG
leak
V
ih
V
ol
EN
leak
V
in
= 5 V, I charge = 500 mA
No Load, V
in
= 5.25 V
V
in
= 7 V
V
in
= 5.25 V, EN = 1.2 V
V
in
> OVLO, Sink 1 mA on FLAG pin
FLAG level = 5 V
V
in
from 3.3 V to 5.25 V
V
in
from 3.3 V to 5.25 V
EN = 5.5 V or GND
170
1.2
0.4
5.0
V
in
rises up OVLO threshold
V
in
falls down UVLO threshold
Conditions
Min
1.2
2.85
50
5.43
50
3.0
70
5.675
100
105
24
50
26
Typ
Max
20
3.15
90
5.9
125
200
35
85
37
400
Unit
V
V
mV
V
mV
mV
mA
mA
mA
mV
nA
V
V
nA
Alert Delay
Disable Time
Thermal Shutdown Temperature
Thermal Shutdown Hysteresis
NOTE:
t
stop
t
dis
T
sd
T
sdhyst
1.0
2.0
150
30
2.0
ms
ms
°C
°C
Thermal Shutdown parameter has been fully characterized and guaranteed by design.
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