MC78L08ABPRP_技术文档

MC78L00A Series,

NCV78L00A

100 mA Positive Voltage

Regulators

The MC78L00A Series of positive voltage regulators are

inexpensive, easy−to−use devices suitable for a multitude of

applications that require a regulated supply of up to 100 mA. Like

their higher powered MC7800 and MC78M00 Series cousins, these

regulators feature internal current limiting and thermal shutdown

making them remarkably rugged. No external components are

required with the MC78L00 devices in many applications.

These devices offer a substantial performance advantage over the

traditional zener diode−resistor combination, as output impedance

and quiescent current are substantially reduced.

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TO−92

P SUFFIX

CASE 029

1

2

3

Features

• Wide Range of Available, Fixed Output Voltages

• Low Cost

Pin: 1. Output

2. Ground

3. Input

• Internal Short Circuit Current Limiting

• Internal Thermal Overload Protection

• No External Components Required

• Complementary Negative Regulators Offered (MC79L00A Series)

• Pb−Free Packages are Available

SOIC−8*

8

D SUFFIX

CASE 751

1

• NCV Prefix for Automotive and Other Applications Requiring Site

*SOIC−8 is an internally modified SO−8 package. Pins

2, 3, 6, and 7 are electrically common to the die attach

flag. This internal lead frame modification decreases

package thermal resistance and increases power

dissipationcapability when appropriately mounted on

a printed circuit board. SOIC−8 conforms to all exter-

nal dimensions of the standard SO−8 package.

and Control Changes

Input

Q11

Q3

Q5

15k

Q12

Q1

3.8k

Q10

5.0k

3.0

Output

PIN CONNECTIONS

Q4

Q6

0−25k

1

2

3

4

8

7

6

5

V

IN

OUT

GND

NC

GND

1.9k

19k

2.2k

1.2k

420

Q9

C

NC

Q8

Q2

Z1

2.85k

(Top View)

Q7

1.0k

ORDERING INFORMATION

Ground

See detailed ordering and shipping information in the package

dimensions section on page 9 of this data sheet.

Figure 1. Representative Schematic Diagram

DEVICE MARKING INFORMATION

MC78LXXA

Input

Output

See general marking information in the device marking

section on page 14 of this data sheet.

C *

in

0.33mF

C **

O

Figure 2. Standard Application

A common ground is required between the input and the output voltages. The

input voltage must remain typically 2.0 V above the output voltage even during

the low point on the input ripple voltage.

*C is required if regulator is located an appreciable distance from power

in

supply filter.

** C is not needed for stability; however, it does improve transient response.

O

©

Semiconductor Components Industries, LLC, 2005

1

Publication Order Number:

May, 2005 − Rev. 10

MC78L00A/D

MC78L00A Series, NCV78L00A

MAXIMUM RATINGS (T = +125°C, unless otherwise noted.)

A

Rating

Symbol

Value

Unit

Input Voltage (2.6 V−8.0 V)

Input Voltage (12 V−18 V)

Input Voltage (24 V)

V

I

30

35

40

Vdc

Storage Temperature Range

T

−65 to +150

0 to +150

°C

stg

Operating Junction Temperature Range

T

J

Maximumratings are those values beyond which device damage can occur. Maximum ratings applied to the device are individual stress limit values

(not normal operating conditions) and are not valid simultaneously. If these limits are exceeded, device functional operation is not implied, damage

may occur and reliability may be affected.

ELECTRICAL CHARACTERISTICS (V = 10 V, I = 40 mA, C = 0.33 mF, C = 0.1 mF, − 40°C < T < +125°C (for MC78LXXAB,

I

O

I

O

J

NCV78L05A), 0°C < T < +125°C (for MC78LXXAC), unless otherwise noted.)

J

MC78L05AC, AB, NCV78L05A

Characteristics

Output Voltage (T = +25°C)

Symbol

Min

Typ

Max

Unit

Vdc

mV

V

O

4.8

5.0

5.2

J

Line Regulation

(T = +25°C, I = 40 mA)

Reg

line

J

O

7.0 Vdc ≤ V ≤ 20 Vdc

−

55

45

150

100

I

8.0 Vdc ≤ V ≤ 20 Vdc

I

Load Regulation

Reg

mV

Vdc

mA

load

(T = +25°C, 1.0 mA ≤ I ≤ 100 mA)

−

11

5.0

60

30

J

O

(T = +25°C, 1.0 mA ≤ I ≤ 40 mA)

J

O

Output Voltage

V

O

(7.0 Vdc ≤ V ≤ 20 Vdc, 1.0 mA ≤ I ≤ 40 mA)

4.75

−

5.25

I

O

(V = 10 V, 1.0 mA ≤ I ≤ 70 mA)

I

O

Input Bias Current

I

IB

(T = +25°C)

−

3.8

−

6.0

5.5

J

(T = +125°C)

J

Input Bias Current Change

DI

IB

(8.0 Vdc ≤ V ≤ 20 Vdc)

−

1.5

0.1

I

(1.0 mA ≤ I ≤ 40 mA)

O

Output Noise Voltage

V

−

41

−

40

−

mV

dB

n

(T = +25°C, 10 Hz ≤ f ≤ 100 kHz)

A

Ripple Rejection (I = 40 mA,

RR

49

O

f = 120 Hz, 8.0 Vdc ≤ V ≤ 18 V, T = +25°C)

I

J

Dropout Voltage (T = +25°C)

V − V

1.7

Vdc

J

I

O

NOTE: NCV78L05A: T = −40°C, T

= +125°C. Guaranteed by design. NCV prefix is for automotive and other applications requiring

low

high

site and change control.

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2

MC78L00A Series, NCV78L00A

ELECTRICAL CHARACTERISTICS (V = 14 V, I = 40 mA, C = 0.33 mF, C = 0.1 mF, − 40°C < T < +125°C (for MC78LXXAB),

I

O

I

O

J

0°C < T < +125°C (for MC78LXXAC), unless otherwise noted.)

J

MC78L08AC, AB

Characteristics

Symbol

Min

Typ

Max

Unit

Vdc

mV

Output Voltage (T = +25°C)

V

O

7.7

8.0

8.3

J

Line Regulation

Reg

line

(T = +25°C, I = 40 mA)

J

O

10.5 Vdc ≤ V ≤ 23 Vdc

−

20

12

175

125

I

11 Vdc ≤ V ≤ 23 Vdc

I

Load Regulation

Reg

mV

Vdc

mA

load

(T = +25°C, 1.0 mA ≤ I ≤ 100 mA)

−

15

8.0

80

40

J

O

(T = +25°C, 1.0 mA ≤ I ≤ 40 mA)

J

O

Output Voltage

V

O

(10.5 Vdc ≤ V ≤ 23 Vdc, 1.0 mA ≤ I ≤ 40 mA)

7.6

−

8.4

I

O

(V = 14 V, 1.0 mA ≤ I ≤ 70 mA)

I

O

Input Bias Current

I

IB

(T = +25°C)

−

3.0

−

6.0

5.5

J

(T = +125°C)

J

Input Bias Current Change

DI

IB

(11 Vdc ≤ V ≤ 23 Vdc)

−

1.5

0.1

I

(1.0 mA ≤ I ≤ 40 mA)

O

Output Noise Voltage

(T = +25°C, 10 Hz ≤ f ≤ 100 kHz)

A

V

−

37

−

60

−

mV

dB

n

Ripple Rejection (I = 40 mA,

RR

57

O

f = 120 Hz, 12 V ≤ V ≤ 23 V, T = +25°C)

I

J

Dropout Voltage (T = +25°C)

V − V

1.7

Vdc

J

I

O

ELECTRICAL CHARACTERISTICS (V = 15 V, I = 40 mA, C = 0.33 mF, C = 0.1 mF, − 40°C < T < +125°C (for MC78LXXAB),

I

O

I

O

J

0°C < T < +125°C (for MC78LXXAC), unless otherwise noted.)

J

MC78L09AC, AB

Characteristics

Symbol

Min

Typ

Max

Unit

Vdc

mV

Output Voltage (T = +25°C)

V

O

8.6

9.0

9.4

J

Line Regulation

Reg

line

(T = +25°C, I = 40 mA)

J

O

11.5 Vdc ≤ V ≤ 24 Vdc

−

20

12

175

125

I

12 Vdc ≤ V ≤ 24 Vdc

I

Load Regulation

Reg

mV

Vdc

mA

load

(T = +25°C, 1.0 mA ≤ I ≤ 100 mA)

−

15

8.0

90

40

J

O

(T = +25°C, 1.0 mA ≤ I ≤ 40 mA)

J

O

Output Voltage

V

O

(11.5 Vdc ≤ V ≤ 24 Vdc, 1.0 mA ≤ I ≤ 40 mA)

8.5

−

9.5

I

O

(V = 15 V, 1.0 mA ≤ I ≤ 70 mA)

I

O

Input Bias Current

I

IB

(T = +25°C)

−

3.0

−

6.0

5.5

J

(T = +125°C)

J

Input Bias Current Change

DI

IB

(11 Vdc ≤ V ≤ 23 Vdc)

−

1.5

0.1

I

(1.0 mA ≤ I ≤ 40 mA)

O

Output Noise Voltage

(T = +25°C, 10 Hz ≤ f ≤ 100 kHz)

A

V

−

37

−

60

−

mV

dB

n

Ripple Rejection (I = 40 mA,

RR

57

O

f = 120 Hz, 13 V ≤ V ≤ 24 V, T = +25°C)

I

J

Dropout Voltage

V − V

1.7

Vdc

I

O

(T = +25°C)

J

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3

MC78L00A Series, NCV78L00A

ELECTRICAL CHARACTERISTICS (V = 19 V, I = 40 mA, C = 0.33 mF, C = 0.1 mF, − 40°C < T < +125°C (for MC78LXXAB),

I

O

I

O

J

0°C < T < +125°C (for MC78LXXAC), unless otherwise noted.)

J

MC78L12AC, AB

Characteristics

Symbol

Min

Typ

Max

Unit

Vdc

mV

Output Voltage (T = +25°C)

V

O

11.5

12

12.5

J

Line Regulation

Reg

line

(T = +25°C, I = 40 mA)

J

O

14.5 Vdc ≤ V ≤ 27 Vdc

−

120

100

250

200

I

16 Vdc ≤ V ≤ 27 Vdc

I

Load Regulation

Reg

mV

Vdc

mA

load

(T = +25°C, 1.0 mA ≤ I ≤ 100 mA)

−

20

10

100

50

J

O

(T = +25°C, 1.0 mA ≤ I ≤ 40 mA)

J

O

Output Voltage

V

O

(14.5 Vdc ≤ V ≤ 27 Vdc, 1.0 mA ≤ I ≤ 40 mA)

11.4

−

12.6

I

O

(V = 19 V, 1.0 mA ≤ I ≤ 70 mA)

I

O

Input Bias Current

I

IB

(T = +25°C)

−

4.2

−

6.5

6.0

J

(T = +125°C)

J

Input Bias Current Change

DI

IB

(16 Vdc ≤ V ≤ 27 Vdc)

−

1.5

0.1

I

(1.0 mA ≤ I ≤ 40 mA)

O

Output Noise Voltage

(T = +25°C, 10 Hz ≤ f ≤ 100 kHz)

A

V

−

37

−

80

−

mV

dB

n

Ripple Rejection (I = 40 mA,

RR

42

O

f = 120 Hz, 15 V ≤ V ≤ 25 V, T = +25°C)

I

J

Dropout Voltage

V − V

1.7

Vdc

I

O

(T = +25°C)

J

ELECTRICAL CHARACTERISTICS (V = 23 V, I = 40 mA, C = 0.33 mF, C = 0.1 mF, − 40°C < T < +125°C (for MC78LXXAB),

I

O

I

O

J

S 0°C < T < +125°C (for MC78LXXAC), unless otherwise noted.)

J

MC78L15AC, AB

Characteristics

Symbol

Min

Typ

Max

Unit

Output Voltage (T = +25°C)

V

14.4

15

15.6

Vdc

mV

J

O

Line Regulation

Reg

line

(T = +25°C, I = 40 mA)

J

O

17.5 Vdc ≤ V ≤ 30 Vdc

−

130

110

300

250

I

20 Vdc ≤ V ≤ 30 Vdc

I

Load Regulation

Reg

mV

Vdc

mA

load

(T = +25°C, 1.0 mA ≤ I ≤ 100 mA)

−

25

12

150

75

J

O

(T = +25°C, 1.0 mA ≤ I ≤ 40 mA)

J

O

Output Voltage

V

O

(17.5 Vdc ≤ V ≤ 30 Vdc, 1.0 mA ≤ I ≤ 40 mA)

14.25

−

15.75

I

O

(V = 23 V, 1.0 mA ≤ I ≤ 70 mA)

I

O

Input Bias Current

I

IB

(T = +25°C)

−

4.4

−

6.5

6.0

J

(T = +125°C)

J

Input Bias Current Change

DI

IB

(20 Vdc ≤ V ≤ 30 Vdc)

−

1.5

0.1

I

(1.0 mA ≤ I ≤ 40 mA)

O

Output Noise Voltage

(T = +25°C, 10 Hz ≤ f ≤ 100 kHz)

A

V

−

34

−

90

−

mV

dB

n

Ripple Rejection (I = 40 mA,

RR

V − V

39

O

f = 120 Hz, 18.5 V ≤ V ≤ 28.5 V, T = +25°C)

I

J

Dropout Voltage

1.7

Vdc

I

O

(T = +25°C)

J

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4

MC78L00A Series, NCV78L00A

ELECTRICAL CHARACTERISTICS (V = 27 V, I = 40 mA, C = 0.33 mF, C = 0.1 mF, 0°C < T < +125°C, unless otherwise noted.)

I

O

I

O

J

MC78L18AC

Characteristics

Output Voltage (T = +25°C)

Symbol

Min

Typ

Max

Unit

V

O

17.3

18

18.7

Vdc

J

Line Regulation

(T = +25°C, I = 40 mA)

J

O

21.4 Vdc ≤ V ≤ 33 Vdc

I

Reg

mV

line

20.7 Vdc ≤ V ≤ 33 Vdc

−

45

35

325

275

I

22 Vdc ≤ V ≤ 33 Vdc

I

21 Vdc ≤ V ≤ 33 Vdc

I

Load Regulation

Reg

mV

load

(T = +25°C, 1.0 mA ≤ I ≤ 100 mA)

−

30

15

170

85

J

O

(T = +25°C, 1.0 mA ≤ I ≤ 40 mA)

J

O

Output Voltage

V

O

Vdc

(21.4 Vdc ≤ V ≤ 33 Vdc, 1.0 mA ≤ I ≤ 40 mA)

I

O

(20.7 Vdc ≤ V ≤ 33 Vdc, 1.0 mA ≤ I ≤ 40 mA)

17.1

−

18.9

I

O

(V = 27 V, 1.0 mA ≤ I ≤ 70 mA)

I

O

(V = 27 V, 1.0 mA ≤ I ≤ 70 mA)

I

O

Input Bias Current

I

mA

IB

(T = +25°C)

−

3.1

−

6.5

6.0

J

(T = +125°C)

J

Input Bias Current Change

DI

IB

(22 Vdc ≤ V ≤ 33 Vdc)

I

(21 Vdc ≤ V ≤ 33 Vdc)

−

1.5

0.1

I

(1.0 mA ≤ I ≤ 40 mA)

O

Output Noise Voltage

(T = +25°C, 10 Hz ≤ f ≤ 100 kHz)

A

V

−

33

−

150

−

mV

dB

n

Ripple Rejection (I = 40 mA,

RR

V − V

48

O

f = 120 Hz, 23 V ≤ V ≤ 33 V, T = +25°C)

I

J

Dropout Voltage

1.7

Vdc

I

O

(T = +25°C)

J

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5

MC78L00A Series, NCV78L00A

ELECTRICAL CHARACTERISTICS (V = 33 V, I = 40 mA, C = 0.33 mF, C = 0.1 mF, 0°C < T < +125°C, unless otherwise noted.)

I

O

I

O

J

MC78L24AC

Characteristics

Output Voltage (T = +25°C)

Symbol

Min

Typ

Max

Unit

Vdc

mV

V

O

23

24

25

J

Line Regulation

(T = +25°C, I = 40 mA)

Reg

line

J

O

27.5 Vdc ≤ V ≤ 38 Vdc

−

50

60

−

300

350

I

28 Vdc ≤ V ≤ 80 Vdc

I

27 Vdc ≤ V ≤ 38 Vdc

I

Load Regulation

Reg

mV

load

(T = +25°C, 1.0 mA ≤ I ≤ 100 mA)

−

40

20

200

100

J

O

(T = +25°C, 1.0 mA ≤ I ≤ 40 mA)

J

O

Output Voltage

V

O

Vdc

(28 Vdc ≤ V ≤ 38 Vdc, 1.0 mA ≤ I ≤ 40 mA)

I

O

(27 Vdc ≤ V ≤ 38 Vdc, 1.0 mA ≤ I ≤ 40 mA)

22.8

−

25.2

I

O

(28 Vdc ≤ V 33 Vdc, 1.0 mA ≤ I ≤ 70 mA)

I =

O

(27 Vdc ≤ V ≤ 33 Vdc, 1.0 mA ≤ I ≤ 70 mA)

I

O

Input Bias Current

I

mA

IB

(T = +25°C)

−

3.1

−

6.5

6.0

J

(T = +125°C)

J

Input Bias Current Change

DI

IB

(28 Vdc ≤ V ≤ 38 Vdc)

−

1.5

0.1

I

(1.0 mA ≤ I ≤ 40 mA)

O

Output Noise Voltage

(T = +25°C, 10 Hz ≤ f ≤ 100 kHz)

A

V

−

31

−

200

−

mV

dB

n

Ripple Rejection (I = 40 mA,

RR

V − V

45

O

f = 120 Hz, 29 V ≤ V ≤ 35 V, T = +25°C)

I

J

Dropout Voltage

1.7

Vdc

I

O

(T = +25°C)

J

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MC78L00A Series, NCV78L00A

8.0

2.5

2.0

1.5

MC78L05AC

= 5.0 V

T = 25°C

J

I

= 70 mA

O

V

out

6.0

4.0

2.0

0

I

= 1.0 mA

O

I

= 40 mA

O

1.0

0.5

0

I

= 1.0 mA

O

I

= 40 mA

I

= 100 mA

O

Dropout of Regulation is

defined as when

ꢀꢀꢀꢀV = 2% of V

O

0

2.0

4.0

6.0

8.0

10

0

25

50

75

100

125

V , INPUT VOLTAGE (V)

I

T , JUNCTION TEMPERATURE (°C)

J

Figure 3. Dropout Characteristics

Figure 4. Dropout Voltage versus

Junction Temperature

4.2

4.0

3.8

3.6

3.4

3.2

3.0

0

5.0

4.0

3.0

2.0

1.0

0

MC78L05AC

V

= 5.0 V

= 40 mA

out

I

O

T = 25°C

J

MC78L05AC

V = 10 V

I

V = 5.0 V

O

I

= 40 mA

O

0

25

50

75

100

125

0

5.0

10

15

20

25

30

35

40

T , AMBIENT TEMPERATURE (°C)

A

V , INPUT VOLTAGE (V)

I

Figure 5. Input Bias Current versus

Ambient Temperature

Figure 6. Input Bias Current

versus Input Voltage

170

150

130

110

90

3.2

2.8

10,000

1000

P

for T = 50°C

A

D(max)

No Heatsink

2.4

2.0

1.6

1.2

0.8

0.4

Graph represents symmetrical layout

2.0 oz.

L

Copper

100

10

70

L

3.0 mm

R

P

= 200°C/W

D(max)

q

JA

50

to 25°C = 625 mW

R

q

JA

30

0

10

20

30

40

50

25

50

75

100

125

150

T , AMBIENT TEMPERATURE (°C)

A

L, LENGTH OF COPPER (mm)

Figure 7. Maximum Average Power Dissipation versus

Ambient Temperature − TO−92 Type Package

Figure 8. SOIC−8 Thermal Resistance and Maximum

Power Dissipation versus P.C.B. Copper Length

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7

MC78L00A Series, NCV78L00A

APPLICATIONS INFORMATION

Design Considerations

input bypass capacitor should be selected to provide good

high−frequency characteristics to insure stable operation

under all load conditions. A 0.33 mF or larger tantalum,

mylar, or other capacitor having low internal impedance at

high frequencies should be chosen. The bypass capacitor

should be mounted with the shortest possible leads directly

across the regulators input terminals. Good construction

techniques should be used to minimize ground loops and

lead resistance drops since the regulator has no external

sense lead. Bypassing the output is also recommended.

The MC78L00A Series of fixed voltage regulators are

designed with Thermal Overload Protection that shuts

down the circuit when subjected to an excessive power

overload condition. Internal Short Circuit Protection limits

the maximum current the circuit will pass.

In many low current applications, compensation

capacitors are not required. However, it is recommended

that the regulator input be bypassed with a capacitor if the

regulator is connected to the power supply filter with long

wire lengths, or if the output load capacitance is large. The

+20V

MC78L15A

+V

O

0.33mF

10k

7

2

3

MC78L05A

Input

−

6

MC1741

R

0.33mF

Constant

Current to

Grounded Load

+

4

10k

I

0.33mF

20V

O

MPS A70

6.5

−V

O

MPS U55

The MC78L00 regulators can also be used as a current source

when connected as above. In order to minimize dissipation the

MC78L05C is chosen in this application. Resistor R determines

the current as follows:

Figure 10. 15 V Tracking Voltage Regulator

5.0 V

R

I

=

+ I

B

O

+V

I

MC78LXXA

MC79LXXA

+V

O

0.33mF

0.1mF

I

= 3.8 mA over line and load changes

IB

−V

I

For example, a 100 mA current source would require R to be a

50ꢁW, 1/2 W resistor and the output voltage compliance would be

the input voltage less 7 V.

0.33mF

−V

O

Figure 9. Current Regulator

Figure 11. Positive and Negative Regulator

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8

MC78L00A Series, NCV78L00A

ORDERING INFORMATION

Operating

Temperature Range

†

Device

MC78L05ABD

Output Voltage

Package

SOIC−8

Shipping

98 Units/Rail

MC78L05ABDG

MC78L05ABDR2

MC78L05ABDR2G

2500 Tape & Reel

SOIC−8

(Pb−Free)

NCV78L05ABDR2*

NCV78L05ABDR2G*

SOIC−8

2500 Tape & Reel

SOIC−8

(Pb−Free)

MC78L05ABP

TO−92

2000 Units/Bag

MC78L05ABPG

TO−92

(Pb−Free)

T = −40° to +125°C

J

MC78L05ABPRA

TO−92

2000 Tape & Reel

MC78L05ABPRAG

TO−92

(Pb−Free)

MC78L05ABPRE

TO−92

2000 Tape & Reel

MC78L05ABPREG

TO−92

(Pb−Free)

MC78L05ABPRM

MC78L05ABPRMG

TO−92

2000 Ammo Pack

TO−92

(Pb−Free)

5.0 V

MC78L05ACD

SOIC−8

98 Units/Rail

MC78L05ACDG

SOIC−8

(Pb−Free)

MC78L05ACDR2

SOIC−8

2500 Tape & Reel

MC78L05ACDR2G

SOIC−8

(Pb−Free)

MC78L05ACP

TO−92

2000 Units/Bag

MC78L05ACPG

TO−92

(Pb−Free)

MC78L05ACPRA

MC78L05ACPRAG

TO−92

2000 Tape & Reel

T = 0° to +125°C

J

TO−92

(Pb−Free)

MC78L05ACPRE

MC78L05ACPREG

TO−92

2000 Tape & Reel

TO−92

(Pb−Free)

MC78L05ACPRM

MC78L05ACPRMG

TO−92

2000 Ammo Pack

TO−92

(Pb−Free)

MC78L05ACPRP

MC78L05ACPRPG

TO−92

2000 Ammo Pack

TO−92

(Pb−Free)

*NCV78L05A: T = −40°C, T

= +125°C. Guaranteed by design. NCV prefix is for automotive and other applications requiring site and change control.

low

high

†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging

Specifications Brochure, BRD8011/D.

http://onsemi.com

9

MC78L00A Series, NCV78L00A

ORDERING INFORMATION (continued)

Operating

Temperature Range

†

Device

MC78L08ABD

Output Voltage

Package

Shipping

SOIC−8

98 Units/Rail

SOIC−8

MC78L08ABDG

(Pb−Free)

SOIC−8

MC78L08ABDR2

2500 Tape & Reel

SOIC−8

MC78L08ABDR2G

(Pb−Free)

TO−92

MC78L08ABP

2000 Units/Bag

T = −40° to +125°C

J

TO−92

MC78L08ABPG

(Pb−Free)

TO−92

MC78L08ABPRA

2000 Tape & Reel

TO−92

MC78L08ABPRAG

(Pb−Free)

TO−92

MC78L08ABPRP

2000 Ammo Pack

TO−92

MC78L08ABPRPG

(Pb−Free)

SOIC−8

MC78L08ACD

98 Units/Rail

8.0 V

SOIC−8

MC78L08ACDG

(Pb−Free)

SOIC−8

MC78L08ACDR2

2500 Tape & Reel

SOIC−8

MC78L08ACDR2G

(Pb−Free)

TO−92

MC78L08ACP

2000 Units/Bag

TO−92

MC78L08ACPG

(Pb−Free)

T = 0° to +125°C

J

TO−92

MC78L08ACPRA

MC78L08ACPRAG

2000 Tape & Reel

TO−92

(Pb−Free)

TO−92

MC78L08ACPRE

MC78L08ACPREG

2000 Tape & Reel

TO−92

(Pb−Free)

TO−92

MC78L08ACPRP

MC78L08ACPRPG

2000 Ammo Pack

TO−92

(Pb−Free)

SOIC−8

MC78L09ABD

98 Units/Rail

SOIC−8

MC78L09ABDG

(Pb−Free)

SOIC−8

MC78L09ABDR2

2500 Tape & Reel

SOIC−8

MC78L09ABDR2G

(Pb−Free)

9.0 V

T = −40° to +125°C

J

TO−92

MC78L09ABPRA

2000 Tape & Reel

TO−92

MC78L09ABPRAG

(Pb−Free)

TO−92

MC78L09ABPRP

2000 Ammo Pack

MC78L09ABPRPG

TO−92

(Pb−Free)

†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging

Specifications Brochure, BRD8011/D.

http://onsemi.com

10

MC78L00A Series, NCV78L00A

ORDERING INFORMATION (continued)

Operating

Temperature Range

†

Device

MC78L09ACD

Output Voltage

Package

Shipping

SOIC−8

98 Units/Rail

SOIC−8

MC78L09ACDG

(Pb−Free)

SOIC−8

MC78L09ACDR2

2500 Tape & Reel

9.0 V

T = 0° to +125°C

J

SOIC−8

MC78L09ACDR2G

(Pb−Free)

TO−92

MC78L09ACP

2000 Units/Bag

TO−92

MC78L09ACPG

(Pb−Free)

SOIC−8

MC78L12ABD

98 Units/Rail

SOIC−8

MC78L12ABDG

(Pb−Free)

SOIC−8

MC78L12ABDR2

2500 Tape & Reel

SOIC−8

MC78L12ABDR2G

(Pb−Free)

TO−92

MC78L12ABP

2000 Units/Bag

T = −40° to +125°C

J

TO−92

MC78L12ABPG

(Pb−Free)

TO−92

MC78L12ABPRP

2000 Ammo Pack

TO−92

MC78L12ABPRPG

(Pb−Free)

NCV78L12ABDR2*

NCV78L12ABDR2G*

SOIC−8

2500 Tape & Reel

SOIC−8

(Pb−Free)

SOIC−8

MC78L12ACD

98 Units/Rail

SOIC−8

MC78L12ACDG

(Pb−Free)

12 V

SOIC−8

MC78L12ACDR2

2500 Tape & Reel

SOIC−8

MC78L12ACDR2G

(Pb−Free)

TO−92

MC78L12ACP

2000 Units/Bag

TO−92

MC78L12ACPG

(Pb−Free)

TO−92

MC78L12ACPRA

MC78L12ACPRAG

2000 Tape & Reel

T = 0° to +125°C

J

TO−92

(Pb−Free)

TO−92

MC78L12ACPRE

MC78L12ACPREG

2000 Tape & Reel

TO−92

(Pb−Free)

TO−92

MC78L12ACPRM

MC78L12ACPRMG

2000 Ammo Pack

TO−92

(Pb−Free)

TO−92

MC78L12ACPRP

MC78L12ACPRPG

2000 Ammo Pack

TO−92

(Pb−Free)

*NCV78L12A: T = −40°C, T

= +125°C. Guaranteed by design. NCV prefix is for automotive and other applications requiring site and change control.

low

high

†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging

Specifications Brochure, BRD8011/D.

http://onsemi.com

11

MC78L00A Series, NCV78L00A

ORDERING INFORMATION (continued)

Operating

Temperature Range

†

Device

MC78L15ABD

Output Voltage

Package

Shipping

SOIC−8

98 Units/Rail

MC78L15ABDG

SOIC−8

(Pb−Free)

MC78L15ABDR2

SOIC−8

2500 Tape & Reel

MC78L15ABDR2G

SOIC−8

(Pb−Free)

MC78L15ABP

TO−92

2000 Units/Bag

T = −40° to +125°C

J

MC78L15ABPG

TO−92

(Pb−Free)

MC78L15ABPRA

TO−92

2000 Tape & Reel

MC78L15ABPRAG

TO−92

(Pb−Free)

MC78L15ABPRP

TO−92

2000 Ammo Pack

MC78L15ABPRPG

TO−92

(Pb−Free)

15 V

MC78L15ACD

SOIC−8

98 Units/Rail

MC78L15ACDG

SOIC−8

(Pb−Free)

MC78L15ACDR2

SOIC−8

2500 Tape & Reel

MC78L15ACDR2G

SOIC−8

(Pb−Free)

MC78L15ACP

TO−92

2000 Units/Bag

T = 0° to +125°C

J

MC78L15ACPG

TO−92

(Pb−Free)

MC78L15ACPRA

MC78L15ACPRAG

TO−92

2000 Tape & Reel

TO−92

(Pb−Free)

MC78L15ACPRP

MC78L15ACPRPG

TO−92

2000 Ammo Pack

TO−92

(Pb−Free)

†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging

Specifications Brochure, BRD8011/D.

http://onsemi.com

12

MC78L00A Series, NCV78L00A

ORDERING INFORMATION (continued)

Operating

Temperature Range

†

Device

MC78L18ABP

Output Voltage

Package

Shipping

TO−92

2000 Units/Bag

T = −40° to +125°C

J

MC78L18ABPG

TO−92

(Pb−Free)

MC78L18ACP

TO−92

2000 Units/Bag

MC78L18ACPG

TO−92

(Pb−Free)

MC78L18ACPRA

MC78L18ACPRAG

TO−92

2000 Tape & Reel

18 V

TO−92

(Pb−Free)

T = 0° to +125°C

J

MC78L18ACPRM

MC78L18ACPRMG

TO−92

2000 Ammo Pack

TO−92

(Pb−Free)

MC78L18ACPRP

MC78L18ACPRPG

TO−92

2000 Ammo Pack

TO−92

(Pb−Free)

MC78L24ABP

TO−92

2000 Units/Bag

T = −40° to +125°C

J

MC78L24ABPG

TO−92

(Pb−Free)

MC78L24ACP

TO−92

2000 Units/Bag

MC78L24ACPG

TO−92

(Pb−Free)

24 V

MC78L24ACPRA

MC78L24ACPRAG

TO−92

2000 Tape & Reel

T = 0° to +125°C

J

TO−92

(Pb−Free)

MC78L24ACPRP

MC78L24ACPRPG

TO−92

2000 Ammo Pack

TO−92

(Pb−Free)

†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging

Specifications Brochure, BRD8011/D.

http://onsemi.com

13

MC78L00A Series, NCV78L00A

MARKING DIAGRAMS

SOIC−8

D SUFFIX

CASE 751

8

1

8

8LxxA

ALYWB

G

8LxxA

ALYWC

G

1

xx = 05, 08, 09, 12, or 15

A

L

= Assembly Location

= Wafer Lot

Y

W

= Year

= Work Week

B, C = Temperature Range

G

= Pb−Free Package

TO−92

P SUFFIX

CASE 029

MC78L

zzABP

MC78L

zzACP

ALYWWG

G

ALYWWG

G

1

2 3

1 2 3

zz

A

L

= 05, 08, 09, 12, 15, 18 or 24

= Assembly Location

= Wafer Lot

Y

= Year

WW = Work Week

G

= Pb−Free Package

(Note: Microdot may be in either location)

http://onsemi.com

14

MC78L00A Series, NCV78L00A

PACKAGE DIMENSIONS

SOIC−8 NB

D SUFFIX

CASE 751−07

ISSUE AF

NOTES:

1. DIMENSIONING AND TOLERANCING PER

ANSI Y14.5M, 1982.

2. CONTROLLING DIMENSION: MILLIMETER.

3. DIMENSION A AND B DO NOT INCLUDE

MOLD PROTRUSION.

−X−

A

4. MAXIMUM MOLD PROTRUSION 0.15 (0.006)

PER SIDE.

8

5

4

5. DIMENSION D DOES NOT INCLUDE DAMBAR

PROTRUSION. ALLOWABLE DAMBAR

PROTRUSION SHALL BE 0.127 (0.005) TOTAL

IN EXCESS OF THE D DIMENSION AT

MAXIMUM MATERIAL CONDITION.

6. 751−01 THRU 751−06 ARE OBSOLETE. NEW

STANDARD IS 751−07.

S

M

B

0.25 (0.010)

Y

1

K

−Y−

G

MILLIMETERS

DIM MIN MAX

INCHES

MIN

MAX

0.197

0.157

0.069

0.020

A

B

C

D

G

H

J

K

M

N

S

4.80

3.80

1.35

0.33

5.00 0.189

4.00 0.150

1.75 0.053

0.51 0.013

C

N X 45

_

SEATING

PLANE

−Z−

1.27 BSC

0.050 BSC

0.10 (0.004)

0.10

0.19

0.40

0

0.25 0.004

0.25 0.007

1.27 0.016

0.010

0.050

8

0.020

0.244

M

J

H

D

8

0

_

0.25

5.80

0.50 0.010

6.20 0.228

M

S

X

0.25 (0.010)

Z

Y

SOLDERING FOOTPRINT*

1.52

0.060

7.0

4.0

0.275

0.155

0.6

0.024

1.270

0.050

mm

inches

ǒ

Ǔ

SCALE 6:1

*For additional information on our Pb−Free strategy and soldering

details, please download the ON Semiconductor Soldering and

MountingTechniques Reference Manual, SOLDERRM/D.

http://onsemi.com

15

MC78L00A Series, NCV78L00A

PACKAGE DIMENSIONS

TO−92 (TO−226)

P SUFFIX

CASE 29−11

ISSUE AL

NOTES:

1. DIMENSIONING AND TOLERANCING PER ANSI

Y14.5M, 1982.

A

B

2. CONTROLLING DIMENSION: INCH.

3. CONTOUR OF PACKAGE BEYOND DIMENSION R

IS UNCONTROLLED.

4. LEAD DIMENSION IS UNCONTROLLED IN P AND

BEYOND DIMENSION K MINIMUM.

R

P

L

INCHES

DIM MIN MAX

MILLIMETERS

SEATING

PLANE

K

MIN

4.45

4.32

3.18

0.407

1.15

2.42

0.39

12.70

6.35

2.04

−−−

MAX

5.20

5.33

4.19

0.533

1.39

2.66

0.50

−−−

A

B

C

D

G

H

J

0.175

0.170

0.125

0.016

0.045

0.095

0.015

0.500

0.250

0.080

−−−

0.205

0.210

0.165

0.021

0.055

0.105

0.020

−−−

D

X X

G

J

H

V

K

L

−−−

C

N

P

R

V

0.105

0.100

−−−

2.66

2.54

−−−

SECTION X−X

0.115

0.135

2.93

3.43

1

N

−−−

N

ON Semiconductor and

are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice

to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any

liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental

damages. “Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over

time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC does not convey any license under

its patent rights nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body,

or other applications intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death

may occur. Should Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees,

subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of

personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part.

SCILLC is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.

PUBLICATION ORDERING INFORMATION

LITERATURE FULFILLMENT:

N. American Technical Support: 800−282−9855 Toll Free

USA/Canada

ON Semiconductor Website: http://onsemi.com

Order Literature: http://www.onsemi.com/litorder

Literature Distribution Center for ON Semiconductor

P.O. Box 61312, Phoenix, Arizona 85082−1312 USA

Phone: 480−829−7710 or 800−344−3860 Toll Free USA/Canada

Fax: 480−829−7709 or 800−344−3867 Toll Free USA/Canada

Email: orderlit@onsemi.com

Japan: ON Semiconductor, Japan Customer Focus Center

2−9−1 Kamimeguro, Meguro−ku, Tokyo, Japan 153−0051

Phone: 81−3−5773−3850

For additional information, please contact your

local Sales Representative.

MC78L00A/D

http://onsemi.com

16


型号：	MC78L08ABPRP
厂家：	ONSEMI
描述：	100 mA Positive Voltage Regulators 百毫安正电压调节器线性稳压器IC 调节器电源电路输出元件
文件：	总16页 (文件大小：126K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

MC78L08ABPRP [ONSEMI]

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