ChipFind - документация

Электронный компонент: HA178L02A

Скачать:  PDF   ZIP
Regarding the change of names mentioned in the document, such as Hitachi
Electric and Hitachi XX, to Renesas Technology Corp.
The semiconductor operations of Mitsubishi Electric and Hitachi were transferred to Renesas
Technology Corporation on April 1st 2003. These operations include microcomputer, logic, analog
and discrete devices, and memory chips other than DRAMs (flash memory, SRAMs etc.)
Accordingly, although Hitachi, Hitachi, Ltd., Hitachi Semiconductors, and other Hitachi brand
names are mentioned in the document, these names have in fact all been changed to Renesas
Technology Corp. Thank you for your understanding. Except for our corporate trademark, logo and
corporate statement, no changes whatsoever have been made to the contents of the document, and
these changes do not constitute any alteration to the contents of the document itself.
Renesas Technology Home Page: http://www.renesas.com
Renesas Technology Corp.
Customer Support Dept.
April 1, 2003
To all our customers
Cautions
Keep safety first in your circuit designs!
1. Renesas Technology Corporation puts the maximum effort into making semiconductor products better
and more reliable, but there is always the possibility that trouble may occur with them. Trouble with
semiconductors may lead to personal injury, fire or property damage.
Remember to give due consideration to safety when making your circuit designs, with appropriate
measures such as (i) placement of substitutive, auxiliary circuits, (ii) use of nonflammable material or
(iii) prevention against any malfunction or mishap.
Notes regarding these materials
1. These materials are intended as a reference to assist our customers in the selection of the Renesas
Technology Corporation product best suited to the customer's application; they do not convey any
license under any intellectual property rights, or any other rights, belonging to Renesas Technology
Corporation or a third party.
2. Renesas Technology Corporation assumes no responsibility for any damage, or infringement of any
third-party's rights, originating in the use of any product data, diagrams, charts, programs, algorithms, or
circuit application examples contained in these materials.
3. All information contained in these materials, including product data, diagrams, charts, programs and
algorithms represents information on products at the time of publication of these materials, and are
subject to change by Renesas Technology Corporation without notice due to product improvements or
other reasons. It is therefore recommended that customers contact Renesas Technology Corporation
or an authorized Renesas Technology Corporation product distributor for the latest product information
before purchasing a product listed herein.
The information described here may contain technical inaccuracies or typographical errors.
Renesas Technology Corporation assumes no responsibility for any damage, liability, or other loss
rising from these inaccuracies or errors.
Please also pay attention to information published by Renesas Technology Corporation by various
means, including the Renesas Technology Corporation Semiconductor home page
(http://www.renesas.com).
4. When using any or all of the information contained in these materials, including product data, diagrams,
charts, programs, and algorithms, please be sure to evaluate all information as a total system before
making a final decision on the applicability of the information and products. Renesas Technology
Corporation assumes no responsibility for any damage, liability or other loss resulting from the
information contained herein.
5. Renesas Technology Corporation semiconductors are not designed or manufactured for use in a device
or system that is used under circumstances in which human life is potentially at stake. Please contact
Renesas Technology Corporation or an authorized Renesas Technology Corporation product distributor
when considering the use of a product contained herein for any specific purposes, such as apparatus or
systems for transportation, vehicular, medical, aerospace, nuclear, or undersea repeater use.
6. The prior written approval of Renesas Technology Corporation is necessary to reprint or reproduce in
whole or in part these materials.
7. If these products or technologies are subject to the Japanese export control restrictions, they must be
exported under a license from the Japanese government and cannot be imported into a country other
than the approved destination.
Any diversion or reexport contrary to the export control laws and regulations of Japan and/or the
country of destination is prohibited.
8. Please contact Renesas Technology Corporation for further details on these materials or the products
contained therein.
HA178L00 Series
3-terminal Fixed Voltage Regulators
ADE-204-051 (Z)
Rev. 0
Dec. 2000
Description
The HA178L00 series three-terminal fixed output voltage regulators. Can be used not only as stabilized
power sources, but also as Zener diodes because of their small outline package.
Features
Maximum output current: 150 mA (Tj= 25
C)
Large maximum power dissipation: 800 mW
Overcurrent protection
Temperature protection circuit
Ordering Information
Application
Standard Output Voltage
Tolerance
8%
A Version Output Voltage
Tolerance
5%
Industrial use
HA178L00P
HA178L00PA
Commercial use
HA178L00
HA178L00A
HA178L00UA
HA178L00 Series
2
Output Voltage and Type
HA178L00PA HA178L00P HA178L00A HA178L00
Output Voltage (V)
Type
Package
2.5
HA178L02
TO-92M
5
HA178L05
5.6
HA178L56
6
HA178L06
8
HA178L08
9
HA178L09
10
HA178L10
12
HA178L12
15
HA178L15
HA178L00UA
Output Voltage (V)
Type
Marking
Package
2.5
HA178L02UA
8A
UPAK
5
HA178L05UA
8B
5.6
HA178L56UA
8C
6
HA178L06UA
8D
8
HA178L08UA
8E
9
HA178L09UA
8F
10
HA178L10UA
8G
12
HA178L12UA
8H
15
HA178L15UA
8J
HA178L00 Series
3
Pin Arrangement
1
2
3
1. OUT
2. GND
3. IN
1. OUT
2. GND
3. IN
4. GND
Mark
Mark
1
2
3
4
UPAK
TO-92M
Block Diagram
Temperature
Protection
Reference
Voltage
Error
Amp.
(3) IN
(1) OUT
(2) GND
Over Current
Protection
Vref = 2.5 V
Standard Circuit
IN
OUT
HA178Lxx
V
IN
V
OUT
C
IN
C
OUT
0.33
F
0.1
F