IC REGULATOR PREC 1.5A 5V TO-220

L7805ACV

Manufacturer Part NumberL7805ACV
DescriptionIC REGULATOR PREC 1.5A 5V TO-220
ManufacturerSTMicroelectronics
TypeVoltage Regulator
L7805ACV datasheets
 


Specifications of L7805ACV

Regulator TopologyPositive FixedVoltage - Output5V
Voltage - InputUp to 35VVoltage - Dropout (typical)2V @ 1A
Number Of Regulators1Current - Output1.5A
Operating Temperature0°C ~ 125°CMounting TypeThrough Hole
Package / CaseTO-220-3 (Straight Leads)PolarityPositive
Number Of Outputs1Output TypeFixed
Output Voltage5 VOutput Current1 A
Line Regulation50 mVLoad Regulation100 mV
Dropout Voltage (max)2 VInput Voltage Max35 V
Maximum Operating Temperature+ 125 CMinimum Operating Temperature0 C
Mounting StyleThrough HoleVoltage Regulation Accuracy2 %
Current, Output1 ACurrent, Supply6 mA
Package TypeTO-220Regulation, Line7 mV
Regulation, Load25 mVRegulator TypePositive Voltage Out
Resistance, Thermal, Junction To Case3 °C/WTemperature, Operating, Range0 to +150 °C
Voltage, Dropout2 VVoltage, Input10 V
Voltage, Noise10 μV/VVoltage, Output5 V
Voltage, Supply, Rejection Ratio68 dBLead Free Status / RoHS StatusLead free / RoHS Compliant
Current - Limit (min)-Other names497-1441-5
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L78xx, L78xxC, L78xxAB, L78xxAC
V
= 23 V, I
= 1 A, TJ = 0 to 125 °C (L7815AC), T
I
O
otherwise specified.
Table 10.
Electrical characteristics of L7815A
Symbol
Parameter
V
Output voltage
O
V
Output voltage
O
V
Output voltage
O
ΔV
(1)
Line regulation
O
ΔV
(1)
Load regulation
O
I
Quiescent current
q
ΔI
Quiescent current change
q
SVR
Supply voltage rejection
V
Dropout voltage
d
eN
Output noise voltage
R
Output resistance
O
I
Short circuit current
sc
I
Short circuit peak current
scp
ΔV
/ΔT
Output voltage drift
O
1. Load and line regulation are specified at constant junction temperature. Changes in V
taken into account separately. Pulse testing with low duty cycle is used.
= -40 to 125 °C (L7815AB), unless
J
Test conditions
T
= 25°C
J
I
= 5 mA to 1 A, V
= 17.9 to 28 V
O
I
I
= 1 A, V
= 28 to 30 V, T
= 25°C
O
I
J
V
= 17.9 to 30 V, I
= 500 mA,
I
O
T
= 25°C
J
V
= 20 to 26 V
I
V
= 20 to 26 V, T
= 25°C
I
J
V
= 17.5 to 30 V, T
= 25°C
I
J
I
= 5 mA to 1 A
O
I
= 5 mA to 1.5 A, T
= 25°C
O
J
I
= 250 to 750 mA
O
T
= 25°C
J
V
= 17.5 to 30 V, I
= 500 mA
I
O
V
= 17.5 to 30 V, T
= 25°C
I
J
I
= 5 mA to 1 A
O
V
= 18.5 to 28.5 V, f = 120 Hz,
I
I
= 500 mA
O
I
= 1 A, T
= 25°C
O
J
T
= 25°C, B = 10Hz to 100 kHz
A
f = 1 kHz
V
= 35 V, T
= 25°C
I
A
T
= 25°C
J
Doc ID 2143 Rev 23
Electrical characteristics
Min.
Typ.
Max.
Unit
14.7
15
15.3
V
14.4
15
15.6
V
14.4
15
15.6
V
13
150
mV
16
150
mV
6
75
mV
13
150
mV
25
100
mV
30
100
V
10
50
V
4.4
6
mA
6
mA
0.8
mA
0.8
mA
0.5
mA
58
dB
2
V
10
µV/V
19
0.2
A
2.2
A
-1
mV/°C
due to heating effects must be
O
15/56
O