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Texas Instruments / National Semiconductor

LM317 Series - 3-Pin Adjustable Regulator:

Datasheet - LM317 - 1.5 A - Rev. Z (2025-04)
Datasheet - LM317A - 1.5 A, 1% Accurate - Rev. A (2020-06)
Datasheet - LM317HV - 1.5 A, High Voltage With Overload Protection - Rev. D (2015-09)
Datasheet - LM317L - 100 mA - Rev. F (2024-12)
Datasheet - LM317L-N - 100 mA - Rev. L (2018-01)
Datasheet - LM317M, LM317MQ - 500 mA - Rev. Q (2025-07)
Datasheet - LM117, LM317-N - 1.5 A, High Temperture - Rev. Q (2020-06)

Old datasheet:

Datasheet - LM317 - 1.5 A - Rev.Y (2020-04)
Datasheet - LM317 - 1.5 A - Rev.U (2008-04)
Datasheet - LM317HV - 1.5 A, High Voltage With Overload Protection - Rev. C (2013-04)
Datasheet - LM317HV - 1.5 A - (2000-04)
Datasheet - LM317L - 100 mA - Rev. E (2014-10)
Datasheet - LM317L-N - 100 mA - (2005-02)
Datasheet - LM317L-N - 100 mA - (2002-03)
Datasheet - LM317M - 500 mA - Rev. P (2014-03)
Datasheet - LM117/LM317A/LM317-N - 1.5 A - (2005-06)
Datasheet - LM117/LM317A/LM317-N - 1.5 A - (2002-09)
Datasheet - LM117/LM317A/LM317-N - 1.5 A - (2001-09)