Datasheet Texas Instruments LM2937 — 数据表

制造商Texas Instruments
系列LM2937
Datasheet Texas Instruments LM2937

500 mA低压降稳压器

数据表

LM2937 500-mA Low Dropout Regulator datasheet
PDF, 2.1 Mb, 修订版: F, 档案已发布: Jul 2, 2014
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价格

状态

LM2937ES-10/NOPBLM2937ES-12LM2937ES-12/NOPBLM2937ES-15LM2937ES-15/NOPBLM2937ES-5.0LM2937ES-5.0/NOPBLM2937ES-8.0/NOPBLM2937ESX-12/NOPBLM2937ESX-15/NOPBLM2937ESX-5.0LM2937ESX-5.0/NOPBLM2937ESX-8.0/NOPBLM2937ET-10/NOPBLM2937ET-12LM2937ET-12/NOPBLM2937ET-15LM2937ET-15/NOPBLM2937ET-5.0LM2937ET-5.0/NOPBLM2937ET-8.0LM2937ET-8.0/NOPBLM2937IMP-10LM2937IMP-10/NOPBLM2937IMP-12LM2937IMP-12/NOPBLM2937IMP-5.0LM2937IMP-5.0/NOPBLM2937IMP-8.0/NOPBLM2937IMPX-10/NOPBLM2937IMPX-12/NOPBLM2937IMPX-15/NOPBLM2937IMPX-5.0/NOPBLM2937IMPX-8.0LM2937IMPX-8.0/NOPB
Lifecycle StatusActive (Recommended for new designs)NRND (Not recommended for new designs)Active (Recommended for new designs)NRND (Not recommended for new designs)Active (Recommended for new designs)NRND (Not recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)NRND (Not recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)NRND (Not recommended for new designs)Active (Recommended for new designs)NRND (Not recommended for new designs)Active (Recommended for new designs)NRND (Not recommended for new designs)Active (Recommended for new designs)NRND (Not recommended for new designs)Active (Recommended for new designs)NRND (Not recommended for new designs)Active (Recommended for new designs)NRND (Not recommended for new designs)Active (Recommended for new designs)NRND (Not recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)NRND (Not recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityNoYesYesNoNoNoYesYesYesNoYesNoYesYesNoNoNoYesYesNoNoNoYesNoNoYesNoNoNoYesYesYesNoNoNo

打包

LM2937ES-10/NOPBLM2937ES-12LM2937ES-12/NOPBLM2937ES-15LM2937ES-15/NOPBLM2937ES-5.0LM2937ES-5.0/NOPBLM2937ES-8.0/NOPBLM2937ESX-12/NOPBLM2937ESX-15/NOPBLM2937ESX-5.0LM2937ESX-5.0/NOPBLM2937ESX-8.0/NOPBLM2937ET-10/NOPBLM2937ET-12LM2937ET-12/NOPBLM2937ET-15LM2937ET-15/NOPBLM2937ET-5.0LM2937ET-5.0/NOPBLM2937ET-8.0LM2937ET-8.0/NOPBLM2937IMP-10LM2937IMP-10/NOPBLM2937IMP-12LM2937IMP-12/NOPBLM2937IMP-5.0LM2937IMP-5.0/NOPBLM2937IMP-8.0/NOPBLM2937IMPX-10/NOPBLM2937IMPX-12/NOPBLM2937IMPX-15/NOPBLM2937IMPX-5.0/NOPBLM2937IMPX-8.0LM2937IMPX-8.0/NOPB
N1234567891011121314151617181920212223242526272829303132333435
Pin33333333333333333333334444444444444
Package TypeKTTKTTKTTKTTKTTKTTKTTKTTKTTKTTKTTKTTKTTNDENDENDENDENDENDENDENDENDEDCYDCYDCYDCYDCYDCYDCYDCYDCYDCYDCYDCYDCY
Industry STD TermTO-263TO-263TO-263TO-263TO-263TO-263TO-263TO-263TO-263TO-263TO-263TO-263TO-263TO-220TO-220TO-220TO-220TO-220TO-220TO-220TO-220TO-220SOT-223SOT-223SOT-223SOT-223SOT-223SOT-223SOT-223SOT-223SOT-223SOT-223SOT-223SOT-223SOT-223
JEDEC CodeR-PSFM-GR-PSFM-GR-PSFM-GR-PSFM-GR-PSFM-GR-PSFM-GR-PSFM-GR-PSFM-GR-PSFM-GR-PSFM-GR-PSFM-GR-PSFM-GR-PSFM-GR-MSFM-PR-MSFM-PR-MSFM-PR-MSFM-PR-MSFM-PR-MSFM-PR-MSFM-PR-MSFM-PR-MSFM-PR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-G
Package QTY45454545454545455005005005005004545454545454545451000100010001000100010001000200020002000200020002000
CarrierTUBETUBETUBETUBETUBETUBETUBETUBELARGE T&RLARGE T&RLARGE T&RLARGE T&RLARGE T&RTUBETUBETUBETUBETUBETUBETUBETUBETUBELARGE T&RLARGE T&RLARGE T&RLARGE T&RLARGE T&RLARGE T&RLARGE T&RLARGE T&RLARGE T&RLARGE T&RLARGE T&RLARGE T&RLARGE T&R
Device MarkingLM2937ESLM2937ES-12-15-15-5.0LM2937ES-8.0-12-15LM2937ES-5.0-8.0-10LM2937ETLM2937ET-15LM2937ETLM2937ET-5.0-8.0-8.0L73BL73BL74BL74BL71BL71BL72BL73BL74BL75BL71BL72BL72B
Width (mm)8.418.418.418.418.418.418.418.418.418.418.418.418.4110.1610.1610.1610.1610.1610.1610.1610.1610.163.53.53.53.53.53.53.53.53.53.53.53.53.5
Length (mm)10.1810.1810.1810.1810.1810.1810.1810.1810.1810.1810.1810.1810.1814.98614.98614.98614.98614.98614.98614.98614.98614.9866.56.56.56.56.56.56.56.56.56.56.56.56.5
Thickness (mm)4.444.444.444.444.444.444.444.444.444.444.444.444.444.5724.5724.5724.5724.5724.5724.5724.5724.5721.61.61.61.61.61.61.61.61.61.61.61.61.6
Pitch (mm)2.542.542.542.542.542.542.542.542.542.542.542.542.542.542.542.542.542.542.542.542.542.542.32.32.32.32.32.32.32.32.32.32.32.32.3
Max Height (mm)4.834.834.834.834.834.834.834.834.834.834.834.834.834.74.74.74.74.74.74.74.74.71.81.81.81.81.81.81.81.81.81.81.81.81.8
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参数化

Parameters / ModelsLM2937ES-10/NOPB
LM2937ES-10/NOPB
LM2937ES-12
LM2937ES-12
LM2937ES-12/NOPB
LM2937ES-12/NOPB
LM2937ES-15
LM2937ES-15
LM2937ES-15/NOPB
LM2937ES-15/NOPB
LM2937ES-5.0
LM2937ES-5.0
LM2937ES-5.0/NOPB
LM2937ES-5.0/NOPB
LM2937ES-8.0/NOPB
LM2937ES-8.0/NOPB
LM2937ESX-12/NOPB
LM2937ESX-12/NOPB
LM2937ESX-15/NOPB
LM2937ESX-15/NOPB
LM2937ESX-5.0
LM2937ESX-5.0
LM2937ESX-5.0/NOPB
LM2937ESX-5.0/NOPB
LM2937ESX-8.0/NOPB
LM2937ESX-8.0/NOPB
LM2937ET-10/NOPB
LM2937ET-10/NOPB
LM2937ET-12
LM2937ET-12
LM2937ET-12/NOPB
LM2937ET-12/NOPB
LM2937ET-15
LM2937ET-15
LM2937ET-15/NOPB
LM2937ET-15/NOPB
LM2937ET-5.0
LM2937ET-5.0
LM2937ET-5.0/NOPB
LM2937ET-5.0/NOPB
LM2937ET-8.0
LM2937ET-8.0
LM2937ET-8.0/NOPB
LM2937ET-8.0/NOPB
LM2937IMP-10
LM2937IMP-10
LM2937IMP-10/NOPB
LM2937IMP-10/NOPB
LM2937IMP-12
LM2937IMP-12
LM2937IMP-12/NOPB
LM2937IMP-12/NOPB
LM2937IMP-5.0
LM2937IMP-5.0
LM2937IMP-5.0/NOPB
LM2937IMP-5.0/NOPB
LM2937IMP-8.0/NOPB
LM2937IMP-8.0/NOPB
LM2937IMPX-10/NOPB
LM2937IMPX-10/NOPB
LM2937IMPX-12/NOPB
LM2937IMPX-12/NOPB
LM2937IMPX-15/NOPB
LM2937IMPX-15/NOPB
LM2937IMPX-5.0/NOPB
LM2937IMPX-5.0/NOPB
LM2937IMPX-8.0
LM2937IMPX-8.0
LM2937IMPX-8.0/NOPB
LM2937IMPX-8.0/NOPB
Accuracy, %55555555555555555555555555555555555
Fixed Output Options, V5,8,10,12,155,8,10,12,155,8,10,12,155,8,10,12,155,8,10,12,155,8,10,12,155,8,10,12,155,8,10,12,155,8,10,12,155,8,10,12,155,8,10,12,155,8,10,12,155,8,10,12,155,8,10,12,155,8,10,12,155,8,10,12,155,8,10,12,155,8,10,12,155,8,10,12,155,8,10,12,155,8,10,12,155,8,10,12,155,8,10,12,155,8,10,12,155,8,10,12,155,8,10,12,155,8,10,12,155,8,10,12,155,8,10,12,155,8,10,12,155,8,10,12,155,8,10,12,155,8,10,12,155,8,10,12,155,8,10,12,15
Iout(Max), A0.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.5
Iq(Typ), mA22222222222222222222222222222222222
Noise, uVrms150150150150150150150150150150150150150150150150150150150150150150150150150150150150150150150150150150150
Operating Temperature Range, C-40 to 125,-40 to 85-40 to 125,-40 to 85-40 to 125,-40 to 85-40 to 125,-40 to 85-40 to 125,-40 to 85-40 to 125,-40 to 85-40 to 125,-40 to 85-40 to 125,-40 to 85-40 to 125,-40 to 85-40 to 125,-40 to 85-40 to 125,-40 to 85-40 to 125,-40 to 85-40 to 125,-40 to 85-40 to 125,-40 to 85-40 to 125,-40 to 85-40 to 125,-40 to 85-40 to 125,-40 to 85-40 to 125,-40 to 85-40 to 125,-40 to 85-40 to 125,-40 to 85-40 to 125,-40 to 85-40 to 125,-40 to 85-40 to 125,-40 to 85-40 to 125,-40 to 85-40 to 125,-40 to 85-40 to 125,-40 to 85-40 to 125,-40 to 85-40 to 125,-40 to 85-40 to 125,-40 to 85-40 to 125,-40 to 85-40 to 125,-40 to 85-40 to 125,-40 to 85-40 to 125,-40 to 85-40 to 125,-40 to 85-40 to 125,-40 to 85
Output Capacitor TypeCeramicCeramicCeramicCeramicCeramicCeramicCeramicCeramicCeramicCeramicCeramicCeramicCeramicCeramicCeramicCeramicCeramicCeramicCeramicCeramicCeramicCeramicCeramicCeramicCeramicCeramicCeramicCeramicCeramicCeramicCeramicCeramicCeramicCeramicCeramic
Output OptionsFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed Output
PSRR @ 100KHz, dB5757575757575757575757575757575757575757575757575757575757575757575757
Package GroupDDPAK/TO-263DDPAK/TO-263DDPAK/TO-263DDPAK/TO-263DDPAK/TO-263DDPAK/TO-263DDPAK/TO-263DDPAK/TO-263DDPAK/TO-263DDPAK/TO-263DDPAK/TO-263DDPAK/TO-263DDPAK/TO-263TO-220TO-220TO-220TO-220TO-220TO-220TO-220TO-220TO-220SOT-223SOT-223SOT-223SOT-223SOT-223SOT-223SOT-223SOT-223SOT-223SOT-223SOT-223SOT-223SOT-223
Package Size: mm2:W x L, PKG3DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263)3DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263)3DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263)3DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263)3DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263)3DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263)3DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263)3DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263)3DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263)3DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263)3DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263)3DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263)3DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263)See datasheet (TO-220)See datasheet (TO-220)See datasheet (TO-220)See datasheet (TO-220)See datasheet (TO-220)See datasheet (TO-220)See datasheet (TO-220)See datasheet (TO-220)See datasheet (TO-220)4SOT-223: 46 mm2: 7 x 6.5(SOT-223)4SOT-223: 46 mm2: 7 x 6.5(SOT-223)4SOT-223: 46 mm2: 7 x 6.5(SOT-223)4SOT-223: 46 mm2: 7 x 6.5(SOT-223)4SOT-223: 46 mm2: 7 x 6.5(SOT-223)4SOT-223: 46 mm2: 7 x 6.5(SOT-223)4SOT-223: 46 mm2: 7 x 6.5(SOT-223)4SOT-223: 46 mm2: 7 x 6.5(SOT-223)4SOT-223: 46 mm2: 7 x 6.5(SOT-223)4SOT-223: 46 mm2: 7 x 6.5(SOT-223)4SOT-223: 46 mm2: 7 x 6.5(SOT-223)4SOT-223: 46 mm2: 7 x 6.5(SOT-223)4SOT-223: 46 mm2: 7 x 6.5(SOT-223)
RatingCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalog
Regulated Outputs11111111111111111111111111111111111
Special FeaturesN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/A
Thermal Resistance ОёJA, В°C/W4242424242424242424242424242424242424242424242424242424242424242424242
Vdo(Typ), mV500500500500500500500500500500500500500500500500500500500500500500500500500500500500500500500500500500500
Vin(Max), V2626262626262626262626262626262626262626262626262626262626262626262626
Vin(Min), V66666666666666666666666666666666666
Vout(Max), V1515151515151515151515151515151515151515151515151515151515151515151515
Vout(Min), V55555555555555555555555555555555555

生态计划

LM2937ES-10/NOPBLM2937ES-12LM2937ES-12/NOPBLM2937ES-15LM2937ES-15/NOPBLM2937ES-5.0LM2937ES-5.0/NOPBLM2937ES-8.0/NOPBLM2937ESX-12/NOPBLM2937ESX-15/NOPBLM2937ESX-5.0LM2937ESX-5.0/NOPBLM2937ESX-8.0/NOPBLM2937ET-10/NOPBLM2937ET-12LM2937ET-12/NOPBLM2937ET-15LM2937ET-15/NOPBLM2937ET-5.0LM2937ET-5.0/NOPBLM2937ET-8.0LM2937ET-8.0/NOPBLM2937IMP-10LM2937IMP-10/NOPBLM2937IMP-12LM2937IMP-12/NOPBLM2937IMP-5.0LM2937IMP-5.0/NOPBLM2937IMP-8.0/NOPBLM2937IMPX-10/NOPBLM2937IMPX-12/NOPBLM2937IMPX-15/NOPBLM2937IMPX-5.0/NOPBLM2937IMPX-8.0LM2937IMPX-8.0/NOPB
RoHSCompliantSee ti.comCompliantSee ti.comCompliantSee ti.comCompliantCompliantCompliantCompliantSee ti.comCompliantCompliantCompliantSee ti.comCompliantSee ti.comCompliantSee ti.comCompliantSee ti.comCompliantSee ti.comCompliantSee ti.comCompliantSee ti.comCompliantCompliantCompliantCompliantCompliantCompliantSee ti.comCompliant
Pb FreeYesYesYesYesYesYesYesYesYesYes

模型线

制造商分类

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