LM317H-XX-TR70 Taitron Components, LM317H-XX-TR70 Datasheet

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LM317H-XX-TR70

Manufacturer Part Number
LM317H-XX-TR70
Description
Adustable Positive Voltage Regulator
Manufacturer
Taitron Components
Datasheet
Adustable Positive Voltage Regulator
TAITRON COMPONENTS INCORPORATED
Tel:
Fax:
General Description
Features
Ordering Information
• The LM317 is an adjustable 3-terminal positive voltage
. voltage adjustable from 1.3V ~ 37V.
• The LM317 is available in SOT-223, D-PACK, TO-220
• Output Voltage adjustable from 1.3V ~ 37V
• Output current in excess of 1A
• Internal short circuit protection
• Internal over temperature protection
• Output transistors safe area compensation
• RoHS Compliance
(800)-TAITRON (800)-824-8766 (661)-257-6060
(800)-TAITFAX
and D2-PACK packages.
regulator, designed to supply 1A of output current with
(800)-824-8329
(661)-257-6415
www.taitroncomponents.com
Applications
• PC Motherboard
• LCD Monitor
• Graphic Card
• DVD Player
• Network Interface Card/Switch
• Telecom Equipment
• Printer and other Peripheral Equipment
SOT-223
TO-220
Adjustable Positive
Voltage Regulator
Rev. A/DX 2007-06-04
(TO-252)
D-PACK
D2-PACK
LM317
(TO-263)
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LM317H-XX-TR70 Summary of contents

Page 1

... Output current in excess of 1A • Internal short circuit protection • Internal over temperature protection • Output transistors safe area compensation • RoHS Compliance Ordering Information TAITRON COMPONENTS INCORPORATED Tel: (800)-TAITRON (800)-824-8766 (661)-257-6060 Fax: (800)-TAITFAX (800)-824-8329 Applications • ...

Page 2

Pin Configuration Outline: H SOT-223 Outline: T TO-220 Block Diagram www.taitroncomponents.com Adjustable Positive Voltage Regulator D-PACK (TO-252) Outline: MC D2-PACK (TO-263) LM317 Outline: D Rev. A/DX 2007-06-04 Page ...

Page 3

Absolute Maximum Ratings Symbol V V Input - Output Voltage Differential IN- OUT OPR T STG P D Thermal Resistance Rth JC Junction-Case Thermal Resistance Rth JA Junction-Ambient Note: Absolute maximum ratings are stress ratings ...

Page 4

Symbol Description Minimum Load Current for I ) L(MIN Regulation I ) Maximum Output Current O(MAX eN RMS Noise vs. %of V Ripple RR Rejection Note connected between Adjust pin and Ground. ADJ Typical Characteristics Curves Fig.1- Load ...

Page 5

Typical Application Fig.5-Programmable Voltage Regulator Fig.7- Soft Start Application www.taitroncomponents.com Adjustable Positive Voltage Regulator Fig.6- Regulator with On-off Control Fig.8- Constant Current Application LM317 Rev. A/DX 2007-06-04 Page ...

Page 6

Dimensions in inches (mm) www.taitroncomponents.com Adjustable Positive Voltage Regulator SOT-223 D-PACK (TO-252) LM317 Rev. A/DX 2007-06-04 Page ...

Page 7

Adjustable Positive Voltage Regulator TO-220 D2-PACK (TO-263) LM317 Rev. A/DX 2007-06-04 Page ...

Page 8

... Adjustable Positive Voltage Regulator US HEADQUARTERS Tel: (800) TAITRON (800) 824-8766 (661) 257-6060 Fax: (800) TAITFAX (800) 824-8329 (661) 257-6415 Email: taitron@taitroncomponents.com Http://www.taitroncomponents.com TAITRON COMPONENTS MEXICO, S.A .DE C.V. 42970 MEXICO Tel: +52-55-5560-1519 Fax: +52-55-5560-2190 Tel: +55-11-5574-7949 Fax: +55-11-5572-0052 Tel: +86-21-5424-9942 Fax: +86-21-5424-9931 LM317 Rev ...

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