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uA7815 Dataheets PDF



Part Number uA7815
Manufacturers Texas Instruments
Logo Texas Instruments
Description Fixed Positive Voltage Regulators
Datasheet uA7815 DatasheetuA7815 Datasheet (PDF)

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community uA7805, uA7808, uA7810 uA7812, uA7815, uA7824 SLVS056P – MAY 1976 – REVISED JANUARY 2015 µA78xx Fixed Positive Voltage Regulators 1 Features •1 3-Terminal Regulators • Available in fixed 5-V/8-V/10-V/12-V/15-V/24-V options • Output Current up to 1.5 A • Internal Thermal-Overload Protection • High Power-Dissipation Capability • Internal Short-Circuit Current Limiting • Output Transistor Safe-Area Compensati.

  uA7815   uA7815


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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community uA7805, uA7808, uA7810 uA7812, uA7815, uA7824 SLVS056P – MAY 1976 – REVISED JANUARY 2015 µA78xx Fixed Positive Voltage Regulators 1 Features •1 3-Terminal Regulators • Available in fixed 5-V/8-V/10-V/12-V/15-V/24-V options • Output Current up to 1.5 A • Internal Thermal-Overload Protection • High Power-Dissipation Capability • Internal Short-Circuit Current Limiting • Output Transistor Safe-Area Compensation • Output Capacitor Not Needed for Stability 2 Applications • On-card Regulation • Portable Devices • Computing & Servers • Telecommunications 3 Description This series of fixed-voltage integrated-circuit voltage regulators is designed for a wide range of applications. These applications include on-card regulation for elimination of noise and distribution problems associated with single-point regulation. Each of these regulators can deliver up to 1.5 A of output current. The internal current-limiting and thermal-shutdown features of these regulators essentially make them immune to overload. In addition to use as fixed-voltage regulators, these devices can be used with external components to obtain adjustable output voltages and currents, and also can be used as the power-pass element in precision regulators. Device Information(1) PART NUMBER PACKAGE BODY SIZE (NOM) TO-220 (3) 10.16 mm x 8.82 mm μA78xx TO-220 (3) 10.16 mm x 8.82 mm TO-263 (3) 10.06 mm x 9.02 mm (1) For all available packages, see the orderable addendum at the end of the data sheet. 4 Simplified Schematic +V 0.33 µF µA78xx +VO 0.1 µF 1 An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications, intellectual property matters and other important disclaimers. PRODUCTION DATA. uA7805, uA7808, uA7810 uA7812, uA7815, uA7824 SLVS056P – MAY 1976 – REVISED JANUARY 2015 www.ti.com Table of Contents 1 Features .................................................................. 1 2 Applications ........................................................... 1 3 Description ............................................................. 1 4 Simplified Schematic............................................. 1 5 Revision History..................................................... 2 6 Pin Configuration and Functions ......................... 3 7 Specifications......................................................... 4 7.1 Absolute Maximum Ratings ...................................... 4 7.2 ESD Ratings ............................................................ 4 7.3 Recommended Operating Conditions....................... 4 7.4 Thermal Information .................................................. 4 7.5 Electrical Characteristics — uA7805......................... 5 7.6 Electrical Characteristics — uA7808......................... 6 7.7 Electrical Characteristics — uA7810......................... 7 7.8 Electrical Characteristics — uA7812 ........................ 8 7.9 Electrical Characteristics — uA7815......................... 9 7.10 Electrical Characteristics — uA7824..................... 10 7.11 Typical Characteristics .......................................... 10 8 Detailed Description ............................................ 11 8.1 Overview ................................................................. 11 8.2 Functional Schematic.............................................. 11 8.3 Feature Description................................................. 11 8.4 Device Functional Modes........................................ 11 9 Application and Implementation ........................ 12 9.1 Application Information............................................ 12 9.2 Typical Application ................................................. 12 10 Power Supply Recommendations ..................... 14 11 Layout................................................................... 15 11.1 Layout Guidelines ................................................. 15 11.2 Layout Example .................................................... 15 12 Device and Documentation Support ................. 15 12.1 Related Links ........................................................ 15 12.2 Trademarks ........................................................... 15 12.3 Electrostatic Discharge Caution ............................ 15 12.4 Glossary ................................................................ 15 13 Mechanical, Packaging, and Orderable Information ........................................................... 15 5 Revision History Changes from Revision O (August 2012) to Revision P Page • Added Applications, Device Information table, Pin Functions table, ESD Ratings table, Thermal Information table, Typical Characteristics, Feature Description section, Device Functional Modes, Application and Implementation section, Power Supply Recommendations se.


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