NCV360 データシートの表示（PDF） - ON Semiconductor
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NCV360
ON Semiconductor
NCV360 Datasheet PDF : 13 Pages
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NCP360, NCV360
ELECTRICAL CHARACTERISTICS
(Min/Max limits values (−40°C < TA < +85°C) and Vin = +5.0 V. Typical values are TA = +25°C, unless otherwise noted.)
Characteristic
Symbol
Conditions
Min Typ
Max Unit
Input Voltage Range
Vin
1.2
20
V
Undervoltage Lockout Threshold
UVLO
Vin falls below UVLO threshold
2.85 3.0 3.15 V
Undervoltage Lockout
Hysteresis
UVLOhyst
MU/SN, SNAE 50
70
90 mV
SNAF, SNAI 30
50
70
Overvoltage Lockout Threshold
OVLO
Vin rises above OVLO threshold
MU/SN 5.43 5.675 5.9 V
SNAE 6.0 6.25 6.5
SNAF 6.75 7.07 7.4
SNAI 7.0 7.2 7.4
Overvoltage Lockout Hysteresis OVLOhyst
50 100 125 mV
Vin versus Vout Dopout
Vdrop
Vin = 5 V, I charge = 500 mA
105 200 mV
Supply Quiescent Current
Idd
No Load, Vin = 5.25 V
24
35 mA
OVLO Supply Current
Iddovlo
Vin = 7 V
Vin = 8 V
MU/SN, SNAE
SNAF, SNAI
50
85 mA
50
85
Output Off State Current
Istd
Vin = 5.25 V, EN = 1.2 V
26
37 mA
FLAG Output Low Voltage
Volflag
Vin > OVLO, Sink 1 mA on FLAG pin
400 mV
FLAG Leakage Current
FLAGleak FLAG level = 5 V
5.0
nA
EN Voltage High
Vih
Vin from 3.3 V to 5.25 V
1.2
V
EN Voltage Low
Vil
Vin from 3.3 V to 5.25 V
0.4 V
EN Leakage Current
ENleak
EN = 5.5 V or GND
170
nA
TIMINGS
Start Up Delay
ton
From Vin: (0 to (OVLO − 300 mV) < Vin < OVLO)
to Vout = 0.8xVin, Rise time<4ms See Figures 3&9
4.0
15 ms
FLAG going up Delay
tstart
From Vin > UVLO to FLAG = 1.2 V, See Fig 3 & 10
3.0
ms
Output Turn Off Time
toff
From Vin > OVLO to Vout ≤ 0.3 V, See Fig 4 & 11
Vin increasing from normal operation to >OVLO at
1V/ms. No output capacitor.
0.8 1.5 ms
Alert Delay
tstop
From Vin > OVLO to FLAG ≤ 0.4 V, See Fig 4 & 12
Vin increasing from normal operation to >OVLO at
1V/ms
1.0 2.0 ms
Disable Time
tdis
From EN 0.4 to 1.2V to Vout ≤ 0.3V, See Fig 5 & 13
2.0
ms
Vin = 4.75 V. No output capacitor.
Thermal Shutdown Temperature
Tsd
150
°C
Thermal Shutdown Hysteresis
Tsdhyst
30
°C
NOTE: Thermal Shutdown parameter has been fully characterized and guaranteed by design.
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