NCP1400A Ver la hoja de datos (PDF) - ON Semiconductor
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NCP1400A Datasheet PDF : 16 Pages
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NCP1400A
ELECTRICAL CHARACTERISTICS (continued) (For all values TA = 25°C, unless otherwise noted.)
Characteristic
Symbol
Min
Typ
CE (PIN 1)
CE Input Voltage (VOUT = VSET x 0.96)
High State, Device Enabled
Low State, Device Disabled
CE Input Current (Note 6)
High State, Device Enabled (VOUT = VCE = 5.0 V)
Low State, Device Disabled (VOUT = 5.0 V, VCE = 0 V)
TOTAL DEVICE
VCE(high)
VCE(low)
ICE(high)
ICE(low)
0.9
−
−0.5
−0.5
−
−
0
0.15
Output Voltage (VIN = 0.7 x VOUT, IO = 10 mA)
Device Suffix:
19T1
22T1
25T1
27T1
30T1
33T1
38T1
45T1
50T1
VOUT
1.853
1.9
2.145
2.2
2.438
2.5
2.633
2.7
2.925
3.0
3.218
3.3
3.705
3.8
4.3875
4.5
4.875
5.0
Output Voltage Temperature Coefficient (TA = −40°C to +85°C)
Device Suffix:
19T1
22T1
25T1
27T1
30T1
33T1
38T1
45T1
50T1
DVOUT
−
100
−
100
−
100
−
100
−
100
−
100
−
150
−
150
−
150
Operating Current 2 (VOUT = VCE = VSET +0.5 V, Note 5)
IDD2
−
7.0
Off−State Current (VOUT = 5.0 V, VCE = 0 V, TA = −40°C to +85°C, Note 6)
IOFF
−
0.6
Operating Current 1 (VOUT = VCE = VSET x 0.96, fOSC = 180 kHz)
Device Suffix:
19T1
22T1
25T1
27T1
30T1
33T1
38T1
45T1
50T1
IDD1
−
23
−
27
−
32
−
32
−
37
−
37
−
44
−
53
−
70
5. VSET means setting of output voltage.
6. CE pin is integrated with an internal 150 nA pullup current source.
Max
Unit
V
−
0.3
mA
0.5
0.5
V
1.948
2.255
2.563
2.768
3.075
3.383
3.895
4.6125
5.125
ppm/°C
−
−
−
−
−
−
−
−
−
15
mA
1.5
mA
mA
50
60
60
60
60
60
65
75
100
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