Method For Cal Output Voltage Tolerances in Adj Regs (Rev. A)

Texas Instruments

Published Date: 05/05/2013

Description

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.

Parts

Part Number Name Companion Part
LM1117DT-1.8/NOPB LM1117DT-1.8/NOPB Buy Datasheet
LM1117DT-2.5/NOPB LM1117DT-2.5/NOPB Buy Datasheet
LM1117DT-3.3/NOPB LM1117DT-3.3/NOPB Buy Datasheet
LM1117DT-ADJ/NOPB LM1117DT-ADJ/NOPB Buy Datasheet
LM1117DTX-1.8/NOPB LM1117DTX-1.8/NOPB Buy Datasheet
LM1117DTX-5.0/NOPB LM1117DTX-5.0/NOPB Buy Datasheet
LM1117DTX-ADJ/NOPB LM1117DTX-ADJ/NOPB Buy Datasheet
LM1117IDT-3.3/NOPB LM1117IDT-3.3/NOPB Buy Datasheet
LM1117IDT-5.0/NOPB LM1117IDT-5.0/NOPB Buy Datasheet
LM1117IDT-ADJ/NOPB LM1117IDT-ADJ/NOPB Buy Datasheet
LM1117IDTX-3.3/NOPB LM1117IDTX-3.3/NOPB Buy Datasheet
LM1117ILD-ADJ/NOPB LM1117ILD-ADJ/NOPB Buy Datasheet
LM1117IMP-5.0/NOPB LM1117IMP-5.0/NOPB Buy Datasheet
LM1117IMP-ADJ/NOPB LM1117IMP-ADJ/NOPB Buy Datasheet
LM1117IMPX-3.3/NOPB LM1117IMPX-3.3/NOPB Buy Datasheet
LM1117LD-1.8/NOPB LM1117LD-1.8/NOPB Buy Datasheet
LM1117LD-2.5/NOPB LM1117LD-2.5/NOPB Buy Datasheet
LM1117LD-3.3/NOPB LM1117LD-3.3/NOPB Buy Datasheet
LM1117LDX-1.8 LM1117LDX-1.8 Buy Datasheet
LM1117LDX-1.8/NOPB LM1117LDX-1.8/NOPB Buy Datasheet
LM1117MP-1.8/NOPB LM1117MP-1.8/NOPB Buy Datasheet
LM1117MP-2.5/NOPB LM1117MP-2.5/NOPB Buy Datasheet
LM1117MP-ADJ/NOPB LM1117MP-ADJ/NOPB Buy Datasheet
LM1117MPX-2.5/NOPB LM1117MPX-2.5/NOPB Buy Datasheet
LM1117MPX-3.3 LM1117MPX-3.3 Buy Datasheet
LM1117MPX-ADJ/NOPB LM1117MPX-ADJ/NOPB Buy Datasheet
LM1117S-ADJ/NOPB LM1117S-ADJ/NOPB Buy Datasheet
LM1117SX-5.0/NOPB LM1117SX-5.0/NOPB Buy Datasheet
LM1117T-2.5/NOPB LM1117T-2.5/NOPB Buy Datasheet
LM317K STEEL LM317K STEEL Buy Datasheet
LM317K STEEL/NOPB LM317K STEEL/NOPB Buy Datasheet
LM317LCD LM317LCD Buy Datasheet
LM317LCLPRE3 LM317LCLPRE3 Buy Datasheet
LM317LCPK LM317LCPK Buy Datasheet
LM317LCPKG3 LM317LCPKG3 Buy Datasheet
LM317LCPW LM317LCPW Buy Datasheet
LM317LCPWE4 LM317LCPWE4 Buy Datasheet
LM317LCPWR LM317LCPWR Buy Datasheet
LM317LCPWRE4 LM317LCPWRE4 Buy Datasheet
LM317LCPWRG4 LM317LCPWRG4 Buy Datasheet
LM317LID LM317LID Buy Datasheet
LM317LIDR LM317LIDR Buy Datasheet
LM317LILPR LM317LILPR Buy Datasheet
LM317LIPKG3 LM317LIPKG3 Buy Datasheet
LM317LIPW LM317LIPW Buy Datasheet
LM317MDCY LM317MDCY Buy Datasheet
LM317MDT/NOPB LM317MDT/NOPB Buy Datasheet
LM317MKTPR LM317MKTPR Buy Datasheet
LM317MKVURG3 LM317MKVURG3 Buy Datasheet
LM317T LM317T Buy Datasheet
LM337KC LM337KC Buy Datasheet
LM337KTPRG3 LM337KTPRG3 Buy Datasheet
LM337KTTR LM337KTTR Buy Datasheet
LM337KTTRG3 LM337KTTRG3 Buy Datasheet
LM337Y LM337Y Buy Datasheet