2016. 08. 29

12/16

KIA7805AP~KIA7824AP

Revision No : 4

ELECTRICAL CHARACTERISTICS

KIA7824AP (Unless otherwise specified, VIN=33V, IOUT=500mA, 0℃≦Tj≦125℃)

CHARACTERISTIC

SYMBOL

TEST

CIRCUIT

TEST CONDITION

MIN.

TYP.

MAX.

UNIT

Output Voltage

VOUT

Fig. 1

Tj=25℃, IOUT=100mA

23.0

24.0

25.0

V

Line Regulation

Reg line

Fig. 1

Tj=25℃

27V

≦VIN≦38V

-

18

480

mV

30V

≦VIN≦36V

-

6

240

Load Regulation

Reg load

Fig. 1

Tj=25℃

5mA

≦IOUT≦1.5A

-

12

480

mV

250mA

≦IOUT≦750mA

-

4

240

Output Voltage

VOUT

Fig. 1

27V

≦VIN≦38V

5.0mA

≦IOUT≦1.5A, Po≦15W

22.8

-

25.2

V

Quiescent Current

IB

Fig. 1

Tj=25℃, IOUT=5mA

-

4.6

8.0

mA

Quiescent Current Change

ΔIB

Fig. 1

27V

≦VIN≦38V

-

-

1.0

mA

Output Noise Voltage

VNO

Fig. 2

Ta=25

℃, 10Hz≦f≦100kHz

IOUT=50mA

-

150

-

μVrms

Ripple Rejection Ratio

RR

Fig. 3

f=120Hz, 28V

≦VIN≦38V,

IOUT=50mA, Tj=25℃

50

66

-

dB

Dropout Voltage

VD

Fig. 1

IOUT=1.0A, Tj=25℃

-

2.0

-

V

Short Circuit Current Limit

ISC

Fig. 1

Tj=25℃

-

0.3

-

A

Average Temperature

Coefficient of Output Voltage

TCVO

Fig. 1

IOUT=5mA, 0℃≦Tj≦125℃

-

-3.5

-

mV/

℃