NCV1117ST12T3G(2004) 데이터 시트보기 (PDF) - ON Semiconductor
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NCV1117ST12T3G
(Rev.:2004)
(Rev.:2004)
ON Semiconductor
NCV1117ST12T3G Datasheet PDF : 16 Pages
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NCP1117, NCV1117
ELECTRICAL CHARACTERISTICS (Cin = 10 mF, Cout = 10 mF, for typical value TA = 25°C, for min and max values TA is the
operating ambient temperature range that applies unless otherwise noted. (Note 6)
Characteristic
Symbol Min
Typ
Max Unit
Reference Voltage, Adjustable Output Devices
(Vin–Vout = 2.0 V, Iout = 10 mA, TA = 25°C)
(Vin–Vout = 1.4 V to 10 V, Iout = 10 mA to 800 mA) (Note 6)
Output Voltage, Fixed Output Devices
Vref
V
1.238 1.25 1.262
1.225
−
1.270
Vout
V
1.5 V (Vin = 3.5 V, Iout = 10 mA, TA = 25 °C)
(Vin = 2.9 V to 11.5 V, Iout = 0 mA to 800 mA) (Note 6)
1.485
1.470
1.500
−
1.515
1.530
1.8 V (Vin = 3.8 V, Iout = 10 mA, TA = 25 °C)
(Vin = 3.2 V to 11.8 V, Iout = 0 mA to 800 mA) (Note 6)
1.782
1.755
1.800
−
1.818
1.845
2.0 V (Vin = 4.0 V, Iout = 10 mA, TA = 25 °C)
(Vin = 3.4 V to 12 V, Iout = 0 mA to 800 mA) (Note 6)
1.970
1.960
2.000
−
2.030
2.040
2.5 V (Vin = 4.5 V, Iout = 10 mA, TA = 25 °C)
(Vin = 3.9 V to 10 V, Iout = 0 mA to 800 mA,) (Note 6)
2.475
2.450
2.500
−
2.525
2.550
2.85 V (Vin = 4.85 V, Iout = 10 mA, TA = 25 °C)
(Vin = 4.25 V to 10 V, Iout = 0 mA to 800 mA) (Note 6)
(Vin = 4.0 V, Iout = 0 mA to 500 mA) (Note 6)
2.821
2.790
2.790
2.850
−
−
2.879
2.910
2.910
3.3 V (Vin = 5.3 V, Iout = 10 mA, TA = 25 °C)
(Vin = 4.75 V to 10 V, Iout = 0 mA to 800 mA) (Note 6)
3.267
3.235
3.300
−
3.333
3.365
5.0 V (Vin = 7.0 V, Iout = 10 mA, TA = 25 °C)
(Vin = 6.5 V to 12 V, Iout = 0 mA to 800 mA) (Note 6)
4.950
4.900
5.000
−
5.050
5.100
12 V (Vin = 14 V, Iout = 10 mA, TA = 25 °C)
(Vin = 13.5 V to 20 V, Iout = 0 mA to 800 mA) (Note 6)
Line Regulation (Note 4)
Adjustable (Vin = 2.75 V to 16.25 V, Iout = 10 mA)
11.880 12.000 12.120
11.760
−
12.240
Regline
−
0.04
0.1
%
1.5 V
1.8 V
2.0 V
2.5 V
2.85 V
3.3 V
5.0 V
12 V
(Vin = 2.9 V to 11.5 V, Iout = 0 mA)
(Vin = 3.2 V to 11.8 V, Iout = 0 mA)
(Vin = 3.4 V to 12 V, Iout = 0 mA)
(Vin = 3.9 V to 10 V, Iout = 0 mA)
(Vin = 4.25 V to 10 V, Iout = 0 mA)
(Vin = 4.75 V to 15 V, Iout = 0 mA)
(Vin = 6.5 V to 15 V, Iout = 0 mA)
(Vin = 13.5 V to 20 V, Iout = 0 mA)
Load Regulation (Note 4)
Adjustable (Iout = 10 mA to 800 mA, Vin = 4.25 V)
−
−
−
−
−
−
−
−
Regline
−
0.3
1.0
mV
0.4
1.0
0.5
2.5
0.5
2.5
0.8
3.0
0.8
4.5
0.9
6.0
1.0
7.5
0.2
0.4
%
1.5 V
1.8 V
2.0 V
2.5 V
2.85 V
3.3 V
5.0 V
12 V
(Iout = 0 mA to 800 mA, Vin = 2.9 V)
(Iout = 0 mA to 800 mA, Vin = 3.2 V)
(Iout = 0 mA to 800 mA, Vin = 3.4 V)
(Iout = 0 mA to 800 mA, Vin = 3.9 V)
(Iout = 0 mA to 800 mA, Vin = 4.25 V)
(Iout = 0 mA to 800 mA, Vin = 4.75 V)
(Iout = 0 mA to 800 mA, Vin = 6.5 V)
(Iout = 0 mA to 800 mA, Vin = 13.5 V)
−
2.3
5.5
−
2.6
6.0
mV
−
3.0
6.0
−
3.3
7.5
−
3.8
8.0
−
4.3
10
−
6.7
15
−
16
28
Dropout Voltage (Measured at Vout − 100 mV)
(Iout = 100 mA)
(Iout = 500 mA)
(Iout = 800 mA)
Vin−Vout
V
−
0.95 1.10
−
1.01 1.15
−
1.07 1.20
Output Current Limit (Vin−Vout = 5.0 V, TA = 25°C, Note 5)
Iout
1000 1500 2200
mA
4. Low duty cycle pulse techniques are used during testing to maintain the junction temperature as close to ambient as possible.
5. The regulator output current must not exceed 1.0 A with Vin greater than 12 V.
6. NCP1117: Tlow = 0°C , Thigh = 125°C
NCV1117: Tlow = −40°C, Thigh = 125°C
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