L7805ACV STMicroelectronics, L7805ACV Datasheet - Page 12

IC REGULATOR PREC 1.5A 5V TO-220

L7805ACV

Manufacturer Part Number
L7805ACV
Description
IC REGULATOR PREC 1.5A 5V TO-220
Manufacturer
STMicroelectronics
Type
Voltage Regulatorr
Datasheets

Specifications of L7805ACV

Regulator Topology
Positive Fixed
Voltage - Output
5V
Voltage - Input
Up to 35V
Voltage - Dropout (typical)
2V @ 1A
Number Of Regulators
1
Current - Output
1.5A
Operating Temperature
0°C ~ 125°C
Mounting Type
Through Hole
Package / Case
TO-220-3 (Straight Leads)
Polarity
Positive
Number Of Outputs
1
Output Type
Fixed
Output Voltage
5 V
Output Current
1 A
Line Regulation
50 mV
Load Regulation
100 mV
Dropout Voltage (max)
2 V
Input Voltage Max
35 V
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
0 C
Mounting Style
Through Hole
Voltage Regulation Accuracy
2 %
Current, Output
1 A
Current, Supply
6 mA
Package Type
TO-220
Regulation, Line
7 mV
Regulation, Load
25 mV
Regulator Type
Positive Voltage Out
Resistance, Thermal, Junction To Case
3 °C/W
Temperature, Operating, Range
0 to +150 °C
Voltage, Dropout
2 V
Voltage, Input
10 V
Voltage, Noise
10 μV/V
Voltage, Output
5 V
Voltage, Supply, Rejection Ratio
68 dB
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Limit (min)
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
497-1441-5

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Electrical characteristics
Table 7.
1. Load and line regulation are specified at constant junction temperature. Changes in V
12/56
Symbol
ΔV
ΔV
ΔV
SVR
taken into account separately. Pulse testing with low duty cycle is used.
I
ΔI
R
V
V
V
eN
V
I
scp
O
O
O
I
sc
q
O
O
O
O
d
/ΔT
q
(1)
(1)
Output voltage
Output voltage
Output voltage
Line regulation
Load regulation
Quiescent current
Quiescent current change
Supply voltage rejection
Dropout voltage
Output noise voltage
Output resistance
Short circuit current
Short circuit peak current
Output voltage drift
V
otherwise specified.
Electrical characteristics of L7808A
I
= 14 V, I
Parameter
O
= 1 A, TJ = 0 to 125 °C (L7808AC), T
T
I
I
V
T
V
V
V
I
I
I
T
V
V
I
V
I
I
T
f = 1 kHz
V
T
O
O
O
O
O
O
O
O
A
J
J
J
J
I
I
I
I
I
I
I
I
= 10.6 to 25 V, I
= 11 to 17 V
= 11 to 17 V, T
= 10.4 to 23 V, T
= 11 to 23 V, I
= 10.6 to 23 V, T
= 11.5 to 21.5 V, f = 120 Hz,
= 35 V, T
= 5 mA to 1 A, V
= 1 A, V
= 5 mA to 1 A
= 5 mA to 1.5 A, T
= 250 to 750 mA
= 5 mA to 1 A
= 500 mA
= 1 A, T
= 25°C
= 25°C
= 25°C
= 25°C, B =10 Hz to 100 kHz
= 25°C
Doc ID 2143 Rev 23
J
I
Test conditions
A
= 21 to 23 V, T
= 25°C
= 25°C
O
J
O
= 500 mA
= 25°C
J
J
I
= 10.6 to 21 V
= 500 mA,
= 25°C
= 25°C
J
= 25°C
J
= 25°C
J
= -40 to 125 °C (L7808AB), unless
L78xx, L78xxC, L78xxAB, L78xxAC
O
due to heating effects must be
Min.
7.84
7.7
7.7
Typ.
-0.8
4.3
0.2
2.2
12
12
25
30
10
62
18
15
10
8
8
8
5
2
Max.
8.16
100
100
8.3
8.3
0.8
0.8
0.5
80
40
80
50
80
6
6
mV/°C
µV/V
Unit
mV
mV
mV
mV
mA
mA
mA
mA
mA
mV
dB
V
V
V
V
V
V
A
A
O

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