Absolute Maximum Ratings

PARAMETER

SYMBOL

VALUE

UNIT

Linear Voltage Regulator – 7805

Rev 1.0

19/04/19

Input Voltage

VIN

36

V

Power Dissipation

1

PD

Internally Limited

W

Operating Temperature Range

-

-55 to 150

°C

Maximum Junction Temperature

TJ

150

°C

Storage Temperature

TSTG

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNITS

TJ = 25°C

4.80

5.00

5.20

Output Voltage

VOUT

5mA ≤ IOUT ≤ 1A,

7V ≤ VIN ≤ 20V, PD ≤ 15 Watts

4.75

5.00

5.25

V

7.5V ≤ VIN ≤ 20V

-

0.5

20

Line Regulation

ΔVOUT

8V ≤ VIN ≤ 12V

-

0.8

10

5mA ≤ IOUT ≤ 1A

-

1.3

25

Load Regulation

ΔVOUT

5mA ≤ IOUT ≤ 1.5A, TJ = 25°C

-

1.3

25

mV

Input Bias Current

IB

-

3.2

6.5

mA

7.5V ≤ VIN ≤ 25V

-

0.3

1

Input Bias Current

Change

ΔIB

5mA ≤ IOUT ≤ 1A, TJ = 25°C

-

0.08

0.8

mA

Output Noise

Voltage

Vn

10Hz ≤ f ≤ 100KHz, TJ = 25°C

-

10

-

µV/VOUT

Ripple Rejection

RR

8V ≤ VIN ≤ 18V, f = 120Hz,

-

68

-

dB

Dropout Voltage

VIN – VOUT

IOUT = 1A, TJ = 25°C

-

2

-

V

Output Resistance

rOUT

f = 1 kHz

-

0.9

-

mΩ

Short-Circuit

Current Limit

ISC

VIN = 35V, TA = 25°C

-

0.6

-

A

Peak Output Current

IMAX

TJ = 25°C

-

2.2

-

A

Avg. Output Voltage

Temp. Coefficient

TCVOUT

-

-0.3

-

mV/°C

-65 to 150

°C

1. Results in die form are dependent on die attach and assembly method. Max power dissipation is internally limited by the die.

PARAMETER

SYMBOL

MIN

MAX

UNIT

Input Voltage

VIN

7

25

V

Output Current

IOUT

-

1.5

A

Operating Temperature Range

TJ

-55

125

°C

Recommended Operating Conditions

DC Electrical Characteristics, V

l =10V, lOUT=500mA,CI=0.33µF, CO=0.1µf, TMIN≤TJ≤TMAX(unless noted otherwise)

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