MC7809 datasheet, PDF - EEWORLD Datasheet

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MC7809: DescriptionFixed Positive Standard Regulator, 9VBIPolar, PSFM3, TO-220, 3 PIN; CategoryPower/power management The power supply circuit; File Size143KB，2 Pages; ManufacturerMicro Commercial Components (MCC)

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MC7809 Overview

Fixed Positive Standard Regulator, 9VBIPolar, PSFM3, TO-220, 3 PIN

MC7809 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	Micro Commercial Components (MCC)
Parts packaging code	SFM
package instruction	TO-220, 3 PIN
Contacts	3
Reach Compliance Code	unknow
ECCN code	EAR99
Maximum input voltage	30 V
Minimum input voltage	11.5 V
JESD-30 code	R-PSFM-T3
JESD-609 code	e0
Number of functions	1
Number of terminals	3
Working temperatureTJ-Max	125 °C
Operating temperatureTJ-Mi
Maximum output current 1	1 A
Maximum output voltage 1	9.23 V
Minimum output voltage 1	8.77 V
Nominal output voltage 1	9 V
Package body material	PLASTIC/EPOXY
Package shape	RECTANGULAR
Package form	FLANGE MOUNT
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
Certification status	Not Qualified
Regulator type	FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR
surface mount	NO
technology	BIPOLAR
Terminal surface	Tin/Lead (Sn/Pb)
Terminal form	THROUGH-HOLE
Terminal location	SINGLE
Maximum time at peak reflow temperature	NOT SPECIFIED

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MCC

Features

•

omponents

20736 Marilla Street Chatsworth

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MC7809

Output current in excess of 1.0 Ampere

No external components required

Internal thermal overload protection

Internal short-circuit current limiting

Output voltage offered in 2% tolerance

Three-Terminal

Positive Voltage

Regulators

Value

30

15

-20---+75

-55---+125

Unit

V

W

o

Maximum Ratings @ T

A

=25

O

C, Unless Otherwise Noted

Parameter

Input Voltage

Operating Ambient Temperature

Operating Junction Temperature

Storage Temperature Range

Symbol

V

1

P

D

T

OPR

T

STG

TO-220

B

C

K

L

M

D

A

E

C

Electrical Characteristics (Vi=15V, Io=500mA, O

o

C<Tj<125

o

C,

Ci=0.33uF, Co=0.1uF, Unless Otherwise Specified)

Parameter

Output

Voltage

Sym

V

0

Min

8.82V

8.77V

Typ

9.0V

Max

9.18V

9.23V

Test conditions

T

j

=25 C

10.5V V

1

27V,

5mA I

O

1.0A,

P

D

=15W

5mA I

O

1.5A,

o

T

j

=25 C,

250mA I

O

750mA,

o

T

j

=25 C

11.5V V

1

30V,

o

T

j

=25 C

12V V

1

18V,

T

j

=25

o

C

T

j

=25 C, I

O

=0

14.5V V

1

30V

5mA I

o

1.0A

10Hz f

T

j

=25

o

C

f=120Hz

I

O

=1.0A, T

j

=25 C

f=1.0KHz

T

j

=25

o

C

T

j

=25 C

o

F

G

I

1

2

3

J

N

H H

PIN 1.

PIN 2.

PIN 3.

INPUT

GND

OUTPUT

Load

Regulation

Line

regulation

12mV

V

o

V

o

4.0mV

6.0mV

2.0mV

160mV

80mV

160mV

80mV

8.0mA

1.0mA

0.5mA

Quiescent

Current

Quiescent

Current

Change

Output Noise

Voltage

Ripple

Rejection

Dropout

Voltage

Output Short

Circuit

Current

Output Short

Circuit

Current

Peak Output

Current

Temperature

Coefficient of

Output

voltage

I

q

I

q

V

N

RR

V

d

R

O

55dB

4.3mA

A

B

C

D

E

F

G

H

I

J

K

L

M

N

MM

14.22

9.65

2.54

5.84

9.65

------

12.70

2.29

0.51

0.30

3.53

3.56

1.14

2.03

15.88

10.67

3.43

6.86

10.67

6.35

14.73

2.79

1.14

0.64

4.09

4.83

1.40

2.92

52µV

72dB

2.0V

16mohm

100KHz

INCHES

.560

.625

.380

.420

.100

.135

.230

.270

.380

.420

------

.250

.500

.580

.090

.110

.020

.045

.012

.025

.139

.161

.140

.190

.045

.055

.080

.115

I

OS

I

opeak

V

O

/

Tj

450mA

2.2A

o

1.8mV/ C

0

o

C Tj

I

O

=5mA

125

o

C,

www.mccsemi.com

Revision: 1

2003/04/17

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