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78NXXL-AB3-R Fiches technique(PDF) 4 Page - Unisonic Technologies

No de pièce 78NXXL-AB3-R
Description  3-TERMINAL 300mA POSITIVE VOLTAGE REGULATOR
PDF  7 Pages
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Fabricant  UTC [Unisonic Technologies]
Site Internet  http://www.utc-ic.com
Logo UTC - Unisonic Technologies

78NXXL-AB3-R Fiches technique(HTML) 4 Page - Unisonic Technologies

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78NXX
LINEAR INTEGRATED CIRCUIT
UNISONICTECHNOLOGIESCO.,LTD
4 of 7
www.unisonic.com.tw
QW-R101-033.C
ELECTRICAL CHARACTERISTICS (Cont.)
For 78N08 (VIN=14V, IOUT=40mA)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Output Voltage
VOUT
TJ=25°C
7.68
8.0
8.32
V
10.5V≦VIN≦VMAX,
IOUT=1mA ~ 300mA (Note 2)
7.60
8.40
V
Load Regulation
ΔV
OUT
TJ=25°C,IOUT=1mA ~ 300mA
15
80
mV
TJ=25°C,IOUT=1mA ~ 40mA
8.0
40
mV
Line Regulation
ΔV
OUT
10.5V≦VIN≦23V, TJ=25°C
10
175
mV
11V≦VIN≦23V, TJ=25°C
8
125
mV
Quiescent Current
IQ
2.0
5.5
mA
Quiescent Current Change
ΔI
Q
11V≦VIN≦23V
1.5
mA
1mA≦VIN≦40mA
0.1
mA
Output Noise Voltage
eN
10Hz≦f≦100kHz
49
uV
Temperature Coefficient of VOUT
ΔV
O/ΔTIOUT=5mA
0.75
mV/°C
Ripple Rejection
RR
11V≦VIN≦23V,f=120Hz,TJ=25°C
39
70
dB
Dropout Voltage
VD
TJ=25°C
1.7
V
Notes: 1. The Maximum steady state usable output current are dependent on input voltage, heat sinking, lead length
of the package and copper pattern of PCB. The data above represent pulse test conditions with junction
temperatures specified at the initiation of test.
2. Power dissipation<0.5W



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