7805B

Absolute Maximum Ratings

Maximum Input Voltage: 35V

Operation Junction Temperature Range: -40 °

С

С

Electrical Characteristics

(Vin=10V, Io=0.5A, Ci=0.33

˚F, Co=0.1˚F, Tj=25˚,unless otherwise noted.)

Characteristic

Symbol

Test Condition

Min

Max

Unit

Output Voltage

Vo

4.8

5.2

V

5.0mA

≤Io≤1.0A;

Output Voltage

Vo

7.0V

≤Vin≤20V

0°C

≤Tj≤125°C

4.75

5.25

V

Line Regulation

∆Vv

7V

≤ Vin ≤ 25V;

8V

≤ Vin ≤ 12V

-

Load Regulation

∆Vi

5.0mA

≤Io≤1.5A

0.25A

≤Io≤0.75A

-

100

50

mV

100

50

mV

Quiescent Current

Ib

-

8.0

mA

Quiescent Current Change

∆Ib

7V

≤ Vin ≤ 25V,

5mA

≤ Io ≤ 1.0A

-

1.3

0.5

mA

Typical Applications Circuit

Figure 1. High Output Current with Short Circuit Protection

2

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