HA178M05P HITACHI [Hitachi Semiconductor], HA178M05P Datasheet

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HA178M05P

Manufacturer Part Number
HA178M05P
Description
3-terminal Fixed Voltage Regulators
Manufacturer
HITACHI [Hitachi Semiconductor]
Datasheet
Features
Ordering Information
Type
HA178M00PJ Series
HA178M00P Series
HA178M00 Series
Output Voltage Accuracy Grade
Type No.
HA178M05
HA178M12
Output current less than 500 mA
Various output voltages: 5, 6, 7, 8, 9, 12, 15, 18, 20, and 24 V
No external compensation circuit required
Built-in current control circuit protects elements from destruction by short circuit
Builting chip junction temperature limiting circuit protects elements from thermal destruction
Builting internal power dissipation limiting circuit protects transistors in output stage
3-terminal Fixed Voltage Regulators
HA178M00 Series
Grade
None
A
B
C
Application
Automotive use
Industrial use
Commercial use
Accuracy
+2, –4
4
2
3
Package
TO - 220AB

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HA178M05P Summary of contents

Page 1

Fixed Voltage Regulators Features Output current less than 500 mA Various output voltages 12, 15, 18, 20, and external compensation circuit required Built-in current control circuit protects elements from destruction by ...

Page 2

HA178M00 Series Pin Arrangement Block Diagram Temperature Protection Standard Circuit 2 4 Mark 1. Input 2. Common 3. Output 4. Common (Top View) Over Current Protection Error Amp. Vref = 2.5 V Reference Voltage Input HA178Mxx C ...

Page 3

... Absolute Maximum Ratings (Ta = 25°C) Item Input voltage Input voltage Power dissipation Operating temperature Junction temperature Storage temperature Notes: 1. For HA178M05P–HA178M18P, HA178M05–HA178M18 2. For HA178M20P, HA178M24P, HA178M20, HA178M24 3. Follow derating curve ( Ambient Temperature Ta( C) Symbol Rating ...

Page 4

... HA178M00 Series HA178M05P/PJ, HA178M05 Electrical Characteristics (V 0°C Tj 125° 0.33 µ Item Symbol Output voltage V OUT Line regulation V O Line Load regulation V O Load Quiescent current I Q Quiescent current I Q change Output noise voltage Vn Ripple rejection ratio R REJ Dropout voltage ...

Page 5

HA178M06P/PJ, HA178M06 Electrical Characteristics (V 0˚C Tj 125˚ 0.33 µ Item Symbol Output voltage V OUT Line regulation V O Line Load regulation V O Load Quiescent current I Q Quiescent current I Q change Output ...

Page 6

HA178M00 Series HA178M07P/PJ, HA178M07 Electrical Characteristics (V 0˚C Tj 125˚ 0.33 µ Item Symbol Output voltage V OUT Line regulation V O Line Load regulation V O Load Quiescent current I Q Quiescent current I Q ...

Page 7

HA178M08P/PJ, HA178M08 Electrical Characteristics (V 0°C Tj 125° 0.33 µ Item Symbol Output voltage V OUT Line regulation V O Line Load regulation V O Load Quiescent current I Q Quiescent current I Q change Output ...

Page 8

HA178M00 Series HA178M09P/PJ, HA178M09 Electrical Characteristics (V 0°C Tj 125° 0.33 µ Item Symbol Output voltage V OUT Line regulation V O Line Load regulation V O Load Quiescent current I Q Quiescent current I Q ...

Page 9

HA178M12P/PJ, HA178M12 Electrical Characteristics (V 0°C Tj 125° 0.33 µ Item Symbol Output voltage V OUT Line regulation V O Line Load regulation V O Load Quiescent current I Q Quiescent current I Q change Output ...

Page 10

HA178M00 Series HA178M15P/PJ, HA178M15 Electrical Characteristics (V 0°C Tj 125° 0.33 µ Item Symbol Output voltage V OUT Line regulation V O Line Load regulation V O Load Quiescent current I Q Quiescent current I Q ...

Page 11

HA178M18P/PJ, HA178M18 Electrical Characteristics (V 0°C Tj 125° 0.33 µ Item Symbol Output voltage V OUT Line regulation dV O Line Load regulation V O Load Quiescent current I Q Quiescent current I Q change Output ...

Page 12

HA178M00 Series HA178M20P/PJ, HA178M20 Electrical Characteristics (V 0°C Tj 125° 0.33 µ Item Symbol Output voltage V OUT Line regulation V O Line Load regulation V O Load Quiescent current I Q Quiescent current I Q ...

Page 13

HA178M24P/PJ, HA178M24 Electrical Characteristics (V 0°C Tj 125° 0.33 µ Item Symbol Output voltage V OUT Line regulation V O Line Load regulation V O Load Quiescent current I Q Quiescent current I Q change Output ...

Page 14

HA178M00 Series Characteristic Curves Output Voltage vs. Operating Junction Temperature (1) 5.2 5.0 4 Operating Junction Temperature Output Voltage vs. Output Current 0.5 Output Current Iout (A) Output Voltage ...

Page 15

Quiescent Operating Current vs. Input Voltage Input Voltage V IN Output Voltage vs. Operating Junction Temperature (3) 25.0 HA178M24 V Iout = 5 mA 24.0 23 ...

Page 16

HA178M00 Series Package Dimensions 11.5 MAX 10.16 0.2 9.5 8.0 2.54 0.5 16 +0.1 3.6 -0.08 1.5 MAX 0.76 0.1 2.54 0.5 4.44 0.2 1.26 0.15 2.7 MAX 0.5 0.1 Hitachi Code TO-220AB JEDEC Conforms EIAJ Conforms Mass (reference value) ...

Page 17

Cautions 1. Hitachi neither warrants nor grants licenses of any rights of Hitachi’s or any third party’s patent, copyright, trademark, or other intellectual property rights for information contained in this document. Hitachi bears no responsibility for problems that may arise ...

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