Datasheet Texas Instruments LM78L12 — Ficha de datos

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Notas de aplicación

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  AN-103 LM340 Series Three Terminal Positive Regulators (Rev. A)
  PDF, 814 Kb, Revisión: A, Archivo publicado: mayo 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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  Digital Designer's Guide to Linear Voltage Regulators & Thermal Mgmt (LDO) (Rev. A)
  PDF, 509 Kb, Revisión: A, Archivo publicado: jun 4, 2008
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  Understanding the Terms and Definitions of LDO Voltage Regulators
  PDF, 197 Kb, Archivo publicado: 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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  AN-1148 Linear Regulators: Theory of Operation and Compensation (Rev. B)
  PDF, 300 Kb, Revisión: B, Archivo publicado: mayo 6, 2013
  This application note discusses the operation and compensation of linear regulators.
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  TO-92 Packing Options / Ordering Instructions (Rev. A)
  PDF, 287 Kb, Revisión: A, Archivo publicado: jun 23, 2010
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  Packaging Limits Range of Linear Regulators
  PDF, 75 Kb, Archivo publicado: mayo 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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  A Topical Index of TI LDO Application Notes (Rev. F)
  PDF, 82 Kb, Revisión: F, Archivo publicado: jun 27, 2019

Clasificación del fabricante

• Semiconductors> Power Management> Linear Regulator (LDO)> Single Channel LDO