MC78L08ACD Fairchild Semiconductor, MC78L08ACD Datasheet

MC78L08ACD

Manufacturer Part Number

MC78L08ACD

Description

Linear Regulators - Standard

Manufacturer

Fairchild Semiconductor

Datasheet

1.MC78L15ACD.pdf (17 pages)

Specifications of MC78L08ACD

Polarity

Positive

Number Of Outputs

Output Type

Fixed

Output Voltage

8 V

Output Current

100 mA

Line Regulation

175 mV

Load Regulation

80 mV

Dropout Voltage (max)

1.7 V

Input Voltage Max

30 V

Maximum Operating Temperature

+ 125 C

Minimum Operating Temperature

0 C

Package / Case

SOP-8

Maximum Power Dissipation

750 mW

Mounting Style

SMD/SMT

Output Voltage Tolerance

+/- 5 %

Voltage Regulation Accuracy

5 %

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Meier Automation Equipment Co., Limited

Part Number:

MC78L08ACD

Manufacturer:

ON/安森美

Quantity:

20 000

Company:

Meier Automation Equipment Co., Limited

Part Number:

MC78L08ACDR

Manufacturer:

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Quantity:

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Company:

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Part Number:

MC78L08ACDR

Manufacturer:

Quantity:

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Company:

Bonase Electronics (HK) Co., Limited

Part Number:

MC78L08ACDR2

Manufacturer:

ON Semiconductor

Quantity:

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Company:

Meier Automation Equipment Co., Limited

Part Number:

MC78L08ACDR2

Manufacturer:

ON/安森美

Quantity:

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Company:

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Part Number:

MC78L08ACDR2G

Quantity:

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Current page: 1 of 17
Download datasheet (152Kb)

MC78L00A Series,

NCV78L00A

100 mA Positive Voltage

Regulators

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.

traditional zener diode-resistor combination, as output impedance

and quiescent current are substantially reduced.

Features

•

September, 2007 - Rev. 13

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

the low point on the input ripple voltage.

** C

The MC78L00A Series of positive voltage regulators are

These devices offer a substantial performance advantage over the

and Control Changes

Wide Range of Available, Fixed Output Voltages

Low Cost

Internal Short Circuit Current Limiting

Internal Thermal Overload Protection

No External Components Required

Complementary Negative Regulators Offered (MC79L00A Series)

Pb-Free Packages are Available

NCV Prefix for Automotive and Other Applications Requiring Site

* C

15k

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

supply filter.

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

is required if regulator is located an appreciable distance from power

3.8k

1.2k

420

Figure 1. Representative Schematic Diagram

0.33mF

Input

Figure 2. Standard Application

1.9k

1.0k

19k

MC78LXXA

2.2k

Q10

Output

Q11

5.0k

Q12

0-25k

3.0

2.85k

Ground

Output

Input

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

See detailed ordering and shipping information in the package

dimensions section on page 9 of this data sheet.

See general marking information in the device marking

section on page 15 of this data sheet.

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

dissipation capability when appropriately mounted on

a printed circuit board. SOIC-8 conforms to all ex‐

ternal dimensions of the standard SO-8 package.

DEVICE MARKING INFORMATION

CASE 029

P SUFFIX

STRAIGHT LEAD

TO-92

1 2

ORDERING INFORMATION

BULK PACK

GND

OUT

PIN CONNECTIONS

http://onsemi.com

(Top View)

Publication Order Number:

Pin: 1. Output

CASE 751

D SUFFIX

SOIC-8*

TAPE & REEL

AMMO PACK

BENT LEAD

2. Ground

3. Input

GND

MC78L00A/D

Related parts for MC78L08ACD

MC78L08ACD Summary of contents

Page 1

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 100 mA. Like their higher powered MC7800 ...

Page 2

MAXIMUM RATINGS (T = +125°C, unless otherwise noted.) A Rating Input Voltage (2.6 V-8.0 V) Input Voltage (12 V-18 V) Input Voltage (24 V) Storage Temperature Range Operating Junction Temperature Range Stresses exceeding Maximum Ratings may damage the device. Maximum ...

Page 3

ELECTRICAL CHARACTERISTICS (V 0°C < T < +125°C (for MC78LXXAC), unless otherwise noted.) J Characteristics Output Voltage (T = +25°C) J Line Regulation (T = +25° mA 10.5 Vdc ≤ V ≤ 23 Vdc I ...

Page 4

ELECTRICAL CHARACTERISTICS (V 0°C < T < +125°C (for MC78LXXAC), unless otherwise noted.) J Characteristics Output Voltage (T = +25°C) J Line Regulation (T = +25° mA 14.5 Vdc ≤ V ≤ 27 Vdc I ...

Page 5

ELECTRICAL CHARACTERISTICS (V Characteristics Output Voltage (T = +25°C) J Line Regulation (T = +25° mA 21.4 Vdc ≤ V ≤ 33 Vdc I 20.7 Vdc ≤ V ≤ 33 Vdc I 22 Vdc ≤ ...

Page 6

ELECTRICAL CHARACTERISTICS (V Characteristics Output Voltage (T = +25°C) J Line Regulation (T = +25° mA 27.5 Vdc ≤ V ≤ 38 Vdc I 28 Vdc ≤ V ≤ 80 Vdc I 27 Vdc ≤ ...

Page 7

MC78L05AC V = 5.0 V out T = 25° 2.0 4.0 6 INPUT VOLTAGE (V) I Figure 3. Dropout ...

Page 8

Design Considerations 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. ...

Page 9

ORDERING INFORMATION Device Output Voltage MC78L05ABD MC78L05ABDG MC78L05ABDR2 MC78L05ABDR2G NCV78L05ABDR2* NCV78L05ABDR2G* MC78L05ABP MC78L05ABPG NCV78L05ABPG* MC78L05ABPRA MC78L05ABPRAG NCV78L05ABPRAG* MC78L05ABPRE MC78L05ABPREG NCV78L05ABPREG* MC78L05ABPRM MC78L05ABPRMG NCV78L05ABPRMG* NCV78L05ABPRPG* MC78L05ACD MC78L05ACDG MC78L05ACDR2 MC78L05ACDR2G MC78L05ACP MC78L05ACPG MC78L05ACPRA MC78L05ACPRAG MC78L05ACPRE MC78L05ACPREG MC78L05ACPRM MC78L05ACPRMG MC78L05ACPRP MC78L05ACPRPG *NCV78L05A: T ...

Page 10

... Device Output Voltage MC78L08ABD MC78L08ABDG MC78L08ABDR2 MC78L08ABDR2G NCV78L08ABDR2* NCV78L08ABDR2G* MC78L08ABP MC78L08ABPG MC78L08ABPRA MC78L08ABPRAG MC78L08ABPRP MC78L08ABPRPG MC78L08ACD MC78L08ACDG MC78L08ACDR2 MC78L08ACDR2G MC78L08ACP MC78L08ACPG MC78L08ACPRA MC78L08ACPRAG MC78L08ACPRE MC78L08ACPREG MC78L08ACPRP MC78L08ACPRPG MC78L00A Series, NCV78L00A Operating Temperature Range T = -40° to +125° 0° to +125°C J http://onsemi ...

Page 11

ORDERING INFORMATION (continued)(continued) Device Output Voltage MC78L09ABD MC78L09ABDG MC78L09ABDR2 MC78L09ABDR2G MC78L09ABPRA MC78L09ABPRAG MC78L09ABPRP MC78L09ABPRPG MC78L09ACD MC78L09ACDG MC78L09ACDR2 MC78L09ACDR2G MC78L09ACP MC78L09ACPG †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel ...

Page 12

ORDERING INFORMATION (continued) Device Output Voltage MC78L12ABD MC78L12ABDG MC78L12ABDR2 MC78L12ABDR2G NCV78L12ABDG* NCV78L12ABDR2* NCV78L12ABDR2G* MC78L12ABP MC78L12ABPG MC78L12ABPRP MC78L12ABPRPG NCV78L12ABPG* MC78L12ACD MC78L12ACDG MC78L12ACDR2 MC78L12ACDR2G MC78L12ACP MC78L12ACPG MC78L12ACPRA MC78L12ACPRAG MC78L12ACPRE MC78L12ACPREG MC78L12ACPRM MC78L12ACPRMG MC78L12ACPRP MC78L12ACPRPG *NCV78L12A -40° +125°C. Guaranteed ...

Page 13

ORDERING INFORMATION (continued) Device Output Voltage MC78L15ABD MC78L15ABDG MC78L15ABDR2 MC78L15ABDR2G NCV78L15ABDR2G* MC78L15ABP MC78L15ABPG MC78L15ABPRA MC78L15ABPRAG MC78L15ABPRP MC78L15ABPRPG MC78L15ACD MC78L15ACDG MC78L15ACDR2 MC78L15ACDR2G MC78L15ACP MC78L15ACPG MC78L15ACPRA MC78L15ACPRAG MC78L15ACPRP MC78L15ACPRPG *NCV78L15A -40° +125°C. Guaranteed by design. NCV prefix is ...

Page 14

ORDERING INFORMATION (continued) Device Output Voltage MC78L18ABP MC78L18ABPG MC78L18ACP MC78L18ACPG MC78L18ACPRA MC78L18ACPRAG MC78L18ACPRM MC78L18ACPRMG MC78L18ACPRP MC78L18ACPRPG MC78L24ABP MC78L24ABPG NCV78L24ABPRPG* MC78L24ACP MC78L24ACPG MC78L24ACPRA MC78L24ACPRAG MC78L24ACPRP MC78L24ACPRPG †For information on tape and reel specifications, including part orientation and tape sizes, please refer ...

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MC78L08ACD Fairchild Semiconductor, MC78L08ACD Datasheet

MC78L08ACD

Specifications of MC78L08ACD

Available stocks

Related parts for MC78L08ACD

MC78L08ACD Summary of contents

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