MC7824ACT 데이터 시트보기 (PDF) - Fairchild Semiconductor

부품명

상세내역

일치하는 목록

MC7824ACT

3-Terminal 1A Positive Voltage Regulator

Fairchild Semiconductor 

MC78XX/LM78XX/MC78XXA

Electrical Characteristics (MC7815)

(Refer to test circuit ,0°C < TJ < 125°C, IO = 500mA, VI =23V, CI= 0.33µF, CO=0.1µF, unless otherwise specified)

Parameter

Output Voltage

Line Regulation (Note1)

Load Regulation (Note1)

Quiescent Current

Quiescent Current Change

Output Voltage Drift

Output Noise Voltage

Ripple Rejection

Dropout Voltage

Output Resistance

Short Circuit Current

Peak Current

Symbol

Conditions

VO

Regline

Regload

IQ

∆IQ

∆VO/∆T

VN

RR

VDrop

rO

ISC

IPK

TJ =+25 oC

5.0mA ≤ IO ≤ 1.0A, PO ≤ 15W

VI = 17.5V to 30V

TJ =+25 oC

VI = 17.5V to 30V

VI = 20V to 26V

TJ =+25 oC

IO = 5mA to 1.5A

IO = 250mA to

750mA

TJ =+25 oC

IO = 5mA to 1.0A

VI = 17.5V to 30V

IO = 5mA

f = 10Hz to 100KHz, TA =+25 oC

f = 120Hz

VI = 18.5V to 28.5V

IO = 1A, TJ=+25 oC

f = 1KHz

VI = 35V, TA=+25 oC

TJ =+25 oC

MC7815

Unit

Min. Typ. Max.

14.4 15 15.6

14.25 15 15.75

V

-

11 300

mV

-

3 150

-

12 300

mV

-

4 150

-

5.2 8.0 mA

-

-

0.5

mA

-

-

1.0

-

-1

- mV/ oC

-

90

- µV/Vo

54 70

-

dB

-

2

-

V

-

19

-

mΩ

-

250

-

mA

-

2.2

-

A

Note:

1. Load and line regulation are specified at constant junction temperature. Changes in VO due to heating effects must be taken

into account separately. Pulse testing with low duty is used.

8

Share Link: