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NCV4269 Datasheet(PDF) 4 Page - ON Semiconductor

Part No. NCV4269
Description  5.0 V Micropower 150 mA LDO Linear Regulator with DELAY, Adjustable RESET, and Sense Output
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Maker  ONSEMI [ON Semiconductor]
Homepage  http://www.onsemi.com
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NCV4269 Datasheet(HTML) 4 Page - ON Semiconductor

 
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NCV4269
http://onsemi.com
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ELECTRICAL CHARACTERISTICS (TJ = −40°C ≤ TJ ≤ 125°C, VI = 13.5 V unless otherwise specified)
Characteristic
Symbol
Test Conditions
Min
Typ
Max
Unit
REGULATOR
Output Voltage
VQ
1 mA
v IQ v 100 mA 6 V v VI v 16 V
4.90
5.00
5.10
V
Current Limit
IQ
150
200
500
mA
Current Consumption; Iq = II – IQ
Iq
IQ = 1 mA, RO, SO High
240
250
mA
Current Consumption; Iq = II – IQ
Iq
IQ = 10 mA, RO, SO High
250
450
mA
Current Consumption; Iq = II – IQ
Iq
IQ = 50 mA, RO, SO High
2.0
3.0
mA
Dropout Voltage
Vdr
VI = 5 V, IQ = 100 mA
0.25
0.5
V
Load Regulation
DVQ
IQ = 5 mA to 100 mA
10
20
mV
Line Regulation
DVQ
VI = 6 V to 26 V IQ = 1 mA
10
30
mV
RESET GENERATOR
Reset Switching Threshold
VRT
4.50
4.65
4.80
V
Reset Adjust Switching Threshold
VRAD,JTH
VQ > 3.5 V
1.26
1.35
1.44
V
Reset Pullup Resistance
RSO,INT
10
20
40
k
W
Reset Output Saturation Voltage
VRO,SAT
VQ < VRT, RRO, INT
0.1
0.4
V
Upper Delay Switching Threshold
VUD
1.4
1.8
2.2
V
Lower Delay Switching Threshold
VLD
0.3
0.45
0.60
V
Saturation Voltage on Delay Capacitor
VD,SAT
VQ < VRT
0.1
V
Charge Current
ID
VD = 1 V
3.0
6.5
9.5
mA
Delay Time L
³ H
td
CD = 100 nF
17
28
ms
Delay Time H
³ L
tt
CD = 100 nF
1.0
ms
INPUT VOLTAGE SENSE
Sense Threshold High
VSI,High
1.24
1.31
1.38
V
Sense Threshold Low
VSI,Low
1.16
1.20
1.28
V
Sense Output Saturation Voltage
VSO,Low
VSI < 1.20 V; VQ > 3 V; RSO
0.1
0.4
V
Sense Resistor Pullup
RSO,INT
10
20
40
k
W
Sense Input Current
ISI
−1.0
0.1
1.0
mA


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