LM78L05 データシートの表示（PDF） - HTC Korea

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LM78L05

FIXED VOLTAGE REGULATOR

HTC Korea 

FIXED VOLTAGE REGULATOR

LM78L05

LM78L05 ELECTRICAL CHARACTERISTICS

(At specified virtual junction temperature, VI=10V, IO=40㎃ (unless otherwise noted)

Characteistic

Symbol

Output voltage **

VOUT

Line regulation

Reg line

Load regulation

Reg load

Bias current

IB

Bias current change

△IB

Output noise voltage

VN

Ripple rejection

RR

Dropout voltage

VD

Test condition *

25℃

1㎃≤IO≤40㎃

7V≤VI≤20V

0℃ ∼ 125℃

1㎃≤IO≤70㎃

7V≤VI≤20V

8V≤VI≤20V

25℃

1㎃≤IO≤100㎃

1㎃≤IO≤40㎃

25℃

25℃

125℃

9V≤VI≤20V

0℃ ∼ 125℃

1㎃≤IO≤40㎃

10Hz≤f≤100kHz

8V≤VI≤18V

f=120Hz

25℃

25℃

25℃

Min.

4.8

4.75

4.75

41

Typ. Max. Unit

5

5.2

5 5.25 V

5 5.25

32 150 ㎷

26 100

15

60 ㎷

8

30

3.8

6

㎃

5.5

1.5 ㎃

0.1

42

㎶

49

㏈

1.7

V

Notes

*. Pulse testing techniques are used to maintain the junction temperature as close to the

ambient temperature as possible.

Thermal effects must be taken into account separately.

All characteristics are measured with a 0.33㎌ capacitor across the input and a 0.1㎌

capacitor across the output.

**. This specification applies only for DC power dissipation permitted by absolute maximum

ratings.

Mar. 2006 - Rev 06

28

HTC

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