78L05 View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
'78L05' PDF : 45 Pages View PDF
L78L
Symbol
VO
VO
∆VO
∆VO
Id
∆Id
eN
SVR
Vd
Electrical characteristics
Refer to the test circuits, TJ = 0 to 125 °C (AC) TJ = -40 to 125 °C (AB), VI =15 V,
IO= 40 mA, CI = 0.33 μF, CO = 0.1 μF unless otherwise specified.
Table 16: Electrical characteristics of L78L09AB and L78L09AC
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 = 11.5 to 23 V
IO = 1 to 70 mA, VI = 15 V
VI = 11.5 to 23 V, TJ = 25 °C
VI = 12 to 23 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 = 12 to 23 V
B = 10 Hz to 100 kHz, TJ = 25 °C
VI = 12 to 23 V, f = 120 Hz
IO = 40 mA, TJ = 25 °C
8.64 9 9.36 V
8.55
8.55
9.45
V
9.45
225
mV
150
80
mV
40
6
mA
5.5 mA
0.1
mA
1.5
70
µV
37 44
dB
1.7
V
DocID2145 Rev 26
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