L78L33 Просмотр технического описания (PDF) - STMicroelectronics
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L78L33 Datasheet PDF : 45 Pages
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Electrical characteristics
L78L
4
Electrical characteristics
Symbol
VO
VO
∆VO
∆VO
Id
∆Id
eN
SVR
Vd
Refer to the test circuits, TJ = 0 to 125 °C, VI = 8.3 V, IO = 40 mA, CI = 0.33 µF, CO = 0.1 µF
unless otherwise specified.
Table 3: Electrical characteristics of L78L33C
Parameter
Test conditions
Min. Typ. Max. Unit
Output voltage
Output voltage
Line regulation
Load regulation
Quiescent current
Quiescent current change
Output noise voltage
Supply voltage rejection
Dropout voltage
TJ = 25 °C
IO = 1 to 40 mA, VI = 5.3 to 20 V
IO = 1 to 70 mA, VI = 8.3 V
VI = 5.4 to 20 V, TJ = 25 °C
VI = 6.3 to 20 V, TJ = 25 °C
IO = 1 to 100 mA, TJ = 25 °C
IO = 1 to 40 mA, TJ = 25 °C
TJ = 25 °C
TJ = 125 °C
IO = 1 to 40 mA
VI = 6.3 to 20 V
B = 10 Hz to 100 kHz, TJ = 25 °C
VI = 6.3 to 16.3 V, f = 120 Hz
IO = 40 mA, TJ = 25 °C
3.036 3.3 3.564 V
2.97
2.97
3.63
V
3.63
150
mV
100
60
mV
30
6
mA
5.5 mA
0.2
mA
1.5
40
µV
41
49
dB
2
V
6/45
DocID2145 Rev 26
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