Panasonic AN78M08F, AN78M08, AN78M07F, AN78M07, AN78M06F Datasheet

AN78M00/AN78M00F Series

3-pin Positive Output Voltage Regulators (500mA Type)

■ Overview

The AN78M00 and the AN78M00F series are 3-pin fixed positive output voltage regulators. Stabilized fixed output voltage is obtained from unstable DC input voltage without using any external components. 11 types of fixed output voltage are available;5V, 6V, 7V, 8V, 9V, 10V, 12V, 15V, 18V, 20V and 24V. They can be used widely in power circuits with current capacitance up to 500mA.

■ Features

•No external components

•Output voltage:5V, 6V, 7V, 8V, 9V, 10V, 12V,

15V, 18V, 20V, 24V

•Short-circuit current limiting built-in

•Thermal overload protection built-in

•Output transistor safe area compensation

■ Block Diagram

Current

Source

Starter	Voltage	+
	Reference
		Error Amp.
		–

AN78M00 Series

Unit:mm

10.5±0.5			1.4±0.1
10.4±0.5	ø3.7
		6.7±0.25	±0.1
		0.3	2.9
	4.5	8.7±
	1.4±0.25	0.25
	0.8±0.2	13.6±

					2.54			+ 0.1					2.5±0.25
							0.45 – 0.05
						4.5±0.3							1:Input
1	2		3										2:Common

3:Output

JEDEC:TO-220AB (HSIP003-P-0000)

AN78M00F Series					Unit:mm
ø5.3	10.5±0.3			2.77±0.3
				(1.73)
(4.3)
			ø3.1±0.1		±0.254.2
0.3
16.7±			17.0±0.25	3.8±0.25	8.7±0.3
±0.2513.6 0.254.5±			1.4±0.2		+ 0.1
				0.4 – 0.05
			0.8±0.2
			(0.4)	2.5±0.25
	2.54		2.0±0.25
				4.5±0.3	1:Input
	1	2	3		2:Common
					3:Output
TO-220 Full Pack Package (HSIP003-P-0000A)

1 Input

Pass Tr

Q1

Current

Limiter

RSC

3 Output

R2

Thermal

Protection

R1

2 Common

■ Absolute Maximum Ratings (Ta=25˚C)

	Parameter		Symbol	Rating	Unit
	Input voltage		VI	35 *1	V
				40 *2	V
	Power dissipation	AN7800 Series	PD	15 *3	W
		AN7800F Series		10.25 *3
	Operating ambient temperature		Topr	–20 to +80	˚C
	Storage temperature		Tstg	–55 to +150	˚C

*1 AN78M05/F, AN78M06/F, AN78M07/F, AN78M08/F, AN78M09/F, AN78M10/F, AN78M12/F, AN78M15/F, AN78M18/F *2 AN78M20/F, AN78M24/F

*3 Follow the derating curve. When Tj exceeds 150˚C, the internal circuit cuts off the output.

■Electrical Characteristics (Ta=25˚C)

·AN78M05/78M05F (5V Type)

Parameter

Symbol

Condition

min

typ

max

Unit

Output voltage

VO

Tj=25˚C

4.8

5

5.2

V

Output voltage tolerance

VO

VI=7.5 to 20V, IO=5 to 350mA,

4.75

5.25

V

<*

Tj=25˚C, PD=

Line regulation

REGIN

VI=7.5 to 25V, Tj=25˚C

3

100

mV

VI=8 to 25V, Tj=25˚C

1

50

mV

Load regulation

REGL

IO=5 to 500mA, Tj=25˚C

20

100

mV

IO=5 to 200mA, Tj=25˚C

10

50

mV

Bias current

Ibias

Tj=25˚C

4

6

mA

Input bias current fluctuation

Ibias (IN)

VI=8 to 25V, Tj=25˚C

0.8

mA

Load bias current fluctuation

Ibias (L)

IO=5 to 350mA, Tj=25˚C

0.5

mA

Output noise voltage

Vno

f=10Hz to 100kHz

40

V

Ripple rejection ratio

RR

VI=8 to 18V, IO=100mA, f=120Hz

62

dB

Minimum input/output voltage difference

VDIF (min.)

IO=500mA, Tj=25˚C

2

V

Output short circuit current

IO (Short)

VI=35V, Tj=25˚C

300

mA

Peak output current

IO (Peak)

Tj=25˚C

700

mA

Output voltage temperature coefficient

VO/Ta

IO=5mA, Tj=0 to 125˚C

– 0.5

mV/˚C

Note 1) The specified condition Tj=25˚C means that the test should be carried out with the test time so short (within 10ms) that the

drift in characteristic value due to the rise in chip junction temperature can be ignored. Note 2) When not specified, VI=10V, IO=350mA, CI=0.33 F and CO=0.1 F.

* AN78M00 Series:15W, AN78M00F Series:10.25W

■Electrical Characteristics (Ta=25˚C)

·AN78M06/78M06F (6V Type)

Parameter

Symbol

Condition

min

typ

max

Unit

Output voltage

VO

Tj=25˚C

5.75

6

6.25

V

Output voltage tolerance

VO

VI=8.5 to 21V, IO=5 to 350mA,

5.7

6.3

V

< *

Tj=25˚C, PD=

Line regulation

REGIN

VI=8.5 to 25V, Tj=25˚C

5

100

mV

VI=9 to 25V, Tj=25˚C

1.5

50

mV

Load regulation

REGL

IO=5 to 500mA, Tj=25˚C

20

120

mV

IO=5 to 200mA, Tj=25˚C

10

60

mV

Bias current

Ibias

Tj=25˚C

4

6

mA

Input bias current fluctuation

Ibias (IN)

VI=9 to 25V, Tj=25˚C

0.8

mA

Load bias current fluctuation

Ibias (L)

IO=5 to 350mA, Tj=25˚C

0.5

mA

Output noise voltage

Vno

f=10Hz to 100kHz

45

V

Ripple rejection ratio

RR

VI=9 to 19V, IO=100mA, f=120Hz

59

dB

Minimum input/output voltage difference

VDIF (min.)

IO=500mA, Tj=25˚C

2

V

Output short circuit current

IO (Short)

VI=35V, Tj=25˚C

300

mA

Peak output current

IO (Peak)

Tj=25˚C

700

mA

Output voltage temperature coefficient

VO/Ta

IO=5mA, Tj=0 to 125˚C

– 0.5

mV/˚C

Note 1) The specified condition Tj=25˚C means that the test should be carried out with the test time so short (within 10ms) that the

drift in characteristic value due to the rise in chip junction temperature can be ignored. Note 2) When not specified, VI=11V, IO=350mA, CI=0.33 F and CO=0.1 F.

*AN78M00 Series:15W, AN78M00F Series:10.25W

·AN78M07/78M07F (7V Type)

Parameter

Symbol

Condition

min

typ

max

Unit

Output voltage

VO

Tj=25˚C

6.7

7

7.3

V

Output voltage tolerance

VO

VI=9.5 to 22V, IO=5 to 350mA,

6.65

7.35

V

< *

Tj=25˚C, PD=

Line regulation

REGIN

VI=9.5 to 25V, Tj=25˚C

6

100

mV

VI=10 to 25V, Tj=25˚C

2

50

mV

Load regulation

REGL

IO=5 to 500mA, Tj=25˚C

20

140

mV

IO=5 to 200mA, Tj=25˚C

10

70

mV

Bias current

Ibias

Tj=25˚C

4

6

mA

Input bias current fluctuation

Ibias (IN)

VI=10 to 25V, Tj=25˚C

0.8

mA

Load bias current fluctuation

Ibias (L)

IO=5 to 350mA, Tj=25˚C

0.5

mA

Output noise voltage

Vno

f=10Hz to 100kHz

48

V

Ripple rejection ratio

RR

VI=10 to 20V, IO=100mA, f=120Hz

57

dB

Minimum input/output voltage difference

VDIF (min.)

IO=500mA, Tj=25˚C

2

V

Output short circuit current

IO (Short)

VI=35V, Tj=25˚C

300

mA

Peak output current

IO (Peak)

Tj=25˚C

700

mA

Output voltage temperature coefficient

VO/Ta

IO=5mA, Tj=0 to 125˚C

– 0.5

mV/˚C

Note 1) The specified condition Tj=25˚C means that the test should be carried out with the test time so short (within 10ms) that the

drift in characteristic value due to the rise in chip junction temperature can be ignored. Note 2) When not specified, VI=12V, IO=350mA, CI=0.33 F and CO=0.1 F.

* AN78M00 Series:15W, AN78M00F Series:10.25W