78L12ACZ datasheet(2/3 Pages) COMSET

2 / 3 page

78L05ACZ - 78L12ACZ

25/09/2012

COMSET SEMICONDUCTORS

2/3

ELECTRICAL CHARACTERISTICS OF 78L05ACZ

Vi- = 10 V; IO = 40 mA; TC = 25°C

Symbol

Ratings

Test Condition(s)

MIN

TYP MAX

UNIT

Output Voltage

TC = 25°C

4.8

5.2

Vi = 7 V to 20 V

IO = 1 mA to 40 mA

4.75

5.25

IO = 1 mA to 70 mA

4.75

5.25

∆ V

Line Regulation

7 V

≤ V

i ≤ 20 V

150

8 V

≤ V

i ≤ 20 V

100

∆ V

Load Regulation

IO = 1 mA to 100 mA

IO = 1 mA to 40 mA

Quiescent Current

∆ I

Quiescent Current

Change

8 V

≤ V

i ≤ 20 V

1.5

∆ I

Quiescent Current

Change

IO = 1 mA to 40 mA

0.1

ELECTRICAL CHARACTERISTICS OF 78L12ACZ

Vi- = 19 V; IO = 40 mA; TC = 25°C

Symbol

Ratings

Test Condition(s)

MIN

TYP MAX

UNIT

Output Voltage

TC = 25°C

11.5

12.5

Vi = 14.5 V to 27 V

IO = 1 mA to 40 mA

11.4

12.6

IO = 1 mA to 70 mA

11.4

12.6

∆ V

Line Regulation

14.7 V

≤ V

i ≤ 27 V

250

16 V

≤ V

i ≤ 27 V

200

∆ V

Load Regulation

1 mA

≤ I

O ≤ 100 mA

100

1 mA

≤ I

O ≤ 40 mA

Quiescent Current

6.5

∆ I

Quiescent Current

Change

16 V

≤ V

i ≤ 27 V

1.5

∆ I

Quiescent Current

Change

1 mA

≤ I

O ≤ 40 mA

0.1

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