MC7805ACT datasheet(11/28 Pages) FAIRCHILD

tên linh kiện	MC7805ACT

Giải thích chi tiết về linh kiện	3-Terminal 1A Positive Voltage Regulator

Download	28 Pages

Scroll/Zoom	100%

nhà sản xuất	FAIRCHILD [Fairchild Semiconductor]

Trang chủ	http://www.fairchildsemi.com

Logo

11 / 28 page

MC78XX/LM78XX/MC78XXA

11

Electrical Characteristics (MC7805A)

(Refer to the test circuits. 0

°C < TJ < 125°C, Io =1A, V I = 10V, C I=0.33µF, C O=0.1µF, unless otherwise specified)

Note:

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

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

Parameter

Symbol

Conditions

Min.

Typ.

Max.

Unit

Output Voltage

VO

TJ =+25

oC4.9

5

5.1

V

IO = 5mA to 1A, PO

≤ 15W

VI = 7.5V to 20V

4.8

5

5.2

Line Regulation (Note1)

Regline

VI = 7.5V to 25V

IO = 500mA

-5

50

mV

VI = 8V to 12V

-

3

50

TJ =+25

oC

VI= 7.3V to 20V

-

5

50

VI= 8V to 12V

-

1.5

25

Load Regulation (Note1)

Regload

TJ =+25

oC

IO = 5mA to 1.5A

-

9

100

mV

IO = 5mA to 1A

-

9

100

IO = 250mA to 750mA

-

4

50

Quiescent Current

IQ

TJ =+25

oC-

5.0

6

mA

Quiescent Current

Change

∆IQ

IO = 5mA to 1A

-

0.5

mA

VI = 8 V to 25V, IO = 500mA

-

0.8

VI = 7.5V to 20V, TJ =+25

oC-

-

0.8

Output Voltage Drift

∆V/∆T

Io = 5mA

-

-0.8

-

mV/ oC

Output Noise Voltage

VN

f = 10Hz to 100KHz

TA =+25

oC

-10

-

µV/Vo

Ripple Rejection

RR

f = 120Hz, IO = 500mA

VI = 8V to 18V

-68

-

dB

Dropout Voltage

VDrop

IO = 1A, TJ =+25

oC-

2

-

V

Output Resistance

rO

f = 1KHz

-

17

-

m

Ω

Short Circuit Current

ISC

VI= 35V, TA =+25

oC

-

250

-

mA

Peak Current

IPK

TJ= +25

oC-

2.2

-

A

Số phần tương tự - MC7805ACT

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Motorola, Inc	MC7805ACT	278Kb / 16P	THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS
ON Semiconductor	MC7805ACT	234Kb / 32P	THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS April, 2005 ??Rev. 14
Fairchild Semiconductor	MC7805ACT	226Kb / 28P	3-Terminal 1A Positive Voltage Regulator
ON Semiconductor	MC7805ACT	245Kb / 32P	1.0 A Positive Voltage Regulators August, 2006 ??Rev. 15
ON Semiconductor	MC7805ACT	295Kb / 33P	1.0 A Positive Voltage Regulators July, 2010 ??Rev. 21

More results

Mô tả tương tự - MC7805ACT

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Fairchild Semiconductor	KA7810A	227Kb / 28P	3-Terminal 1A Positive Voltage Regulator
Tiger Electronic Co.,Lt...	LM7824J	201Kb / 1P	3-Terminal 1A Positive Voltage Regulator
Unisonic Technologies	LM78XX	238Kb / 10P	3-TERMINAL 1A POSITIVE VOLTAGE REGULATOR
Fairchild Semiconductor	MC780XXE	253Kb / 26P	3-Terminal 1A Positive Voltage Regulator
Fairchild Semiconductor	LM7805A	335Kb / 23P	3-Terminal 1A Positive Voltage Regulator
Tiger Electronic Co.,Lt...	LM7815	74Kb / 1P	3-Terminal 1A Positive Voltage Regulator
Unisonic Technologies	LM78XX_1109	333Kb / 13P	3-TERMINAL 1A POSITIVE VOLTAGE REGULATOR
Fairchild Semiconductor	KA78XXE	981Kb / 29P	3-Terminal 1A Positive Voltage Regulator
Tiger Electronic Co.,Lt...	LM7805J	87Kb / 1P	3-Terminal 1A Positive Voltage Regulator
	LM7908J	105Kb / 1P	3-Terminal 1A Positive Voltage Regulator
	LM7918J	105Kb / 1P	3-Terminal 1A Positive Voltage Regulator

More results

MC7805ACT bảng dữ liệu(PDF) 11 Page - Fairchild Semiconductor

MC7805ACT bảng dữ liệu(HTML) 11 Page - Fairchild Semiconductor

Số phần tương tự - MC7805ACT

Mô tả tương tự - MC7805ACT

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

bảng dữ liệu tải về

Link URL