Datasheet Texas Instruments LM317K STEEL — 数据表

制造商	Texas Instruments
系列	LM317-N-MIL
零件号	LM317K STEEL

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应用须知

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  Packaging Limits Range of Linear Regulators
  PDF, 75 Kb, 档案已发布: May 8, 2010
  The power limitations of the physical packaging for a linear regulator device can limit the total output current or the input-to-output voltage differential. This inherent limitation is not always apparent from the product data sheet and must be evaluated during the design phase. This application note shows how the package can limit the operating envelope of a linear regulator.
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  High Voltage Adjustable Power Supplies
  PDF, 87 Kb, 档案已发布: Oct 3, 2002
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  AN-1028 Maximum Power Enhancement Techniques for Power Packages (Rev. B)
  PDF, 684 Kb, 修订版: B, 档案已发布: May 6, 2013
  The purpose of this application report is to aid the user in maximizing the power handling capability of Texas Instruments power packages by using the SOT-223 as an example.
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  Digital Designer's Guide to Linear Voltage Regulators & Thermal Mgmt (LDO) (Rev. A)
  PDF, 509 Kb, 修订版: A, 档案已发布: Jun 4, 2008
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  AN-181 3-Terminal Regulator is Adjustable (Rev. B)
  PDF, 314 Kb, 修订版: B, 档案已发布: May 5, 2013
  Until now all of the 3-terminal power IC voltage regulators have a fixed output voltage. In spite of this limitation their ease of use low cost and full on-chip overload protection have generated wide acceptance. Now with the introduction of the LM117 it is possible to use a single regulator for any output voltage from 1.2 V to 37 V at 1.5A. Selecting close-tolerance outp
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  LB-46 A New Production Technique for Trimming Voltage Regulators
  PDF, 129 Kb, 档案已发布: May 15, 2004
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  AN-1148 Linear Regulators: Theory of Operation and Compensation (Rev. B)
  PDF, 300 Kb, 修订版: B, 档案已发布: May 6, 2013
  This application note discusses the operation and compensation of linear regulators.
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  Adjustable 3-Terminal Regulator for Low-Cost Battery Charging Systems
  PDF, 104 Kb, 档案已发布: Oct 3, 2002
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  AN-103 LM340 Series Three Terminal Positive Regulators (Rev. A)
  PDF, 814 Kb, 修订版: A, 档案已发布: May 6, 2013
  The LM340-XX are three terminal 1.0A positive voltage regulators with preset output voltages of 5.0V or15V. The LM340 regulators are complete 3-terminal regulators requiring no external components fornormal operation. However by adding a few parts one may improve the transient response provide for avariable output voltage or increase the output current. Included on the chip are all of t
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  A New Production Technique for Trimming Voltage Regulators
  PDF, 105 Kb, 档案已发布: Oct 3, 2002
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  Understanding the Terms and Definitions of LDO Voltage Regulators
  PDF, 197 Kb, 档案已发布: Oct 21, 1999
  This report provides an understanding of the terms and definitions of low dropout (LDO) voltage regulators and describes fundamental concepts including dropout voltage quiescent current standby current efficiency transient response line/load regulation power supply rejection output noise voltage accuracy and power dissipation. Each section includes an example to increase the understandab
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  Linear and Switching Voltage Regulator Fundamental Part 1
  PDF, 183 Kb, 档案已发布: Mar 21, 2007
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  A Topical Index of TI LDO Application Notes (Rev. F)
  PDF, 82 Kb, 修订版: F, 档案已发布: Jun 27, 2019
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  Method For Cal Output Voltage Tolerances in Adj Regs (Rev. A)
  PDF, 284 Kb, 修订版: A, 档案已发布: May 5, 2013
  When working with voltage regulator circuits the designer is often confronted with the need to calculatethe tolerance of the regulated output voltage. For fixed voltage regulators this problem is easily managedbecause the required information is directly supplied on the semiconductor manufacturer's data sheet.

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制造商分类

• Semiconductors > Analog and Mixed-Signal > Power Management > Linear Regulator (LDO) > Single Channel LDO