Datasheet Texas Instruments LP2980-N — 数据表

制造商Texas Instruments
系列LP2980-N
Datasheet Texas Instruments LP2980-N

采用SOT-23封装的微功耗50 mA超低压降稳压器

数据表

LP2980-N Micropower 50-mA Ultra-Low-Dropout Regulator in SOT-23 Package datasheet
PDF, 1.3 Mb, 修订版: P, 档案已发布: Sep 9, 2016
从文件中提取

价格

状态

LP2980AIM5-2.5LP2980AIM5-2.5/NOPBLP2980AIM5-3.0LP2980AIM5-3.0/NOPBLP2980AIM5-3.3LP2980AIM5-3.3/NOPBLP2980AIM5-4.7/NOPBLP2980AIM5-5.0LP2980AIM5-5.0/NOPBLP2980AIM5X-2.5LP2980AIM5X-2.5/NOPBLP2980AIM5X-3.0LP2980AIM5X-3.0/NOPBLP2980AIM5X-3.3LP2980AIM5X-3.3/NOPBLP2980AIM5X-4.7LP2980AIM5X-4.7/NOPBLP2980AIM5X-5.0LP2980AIM5X-5.0/NOPBLP2980IM5-2.5/NOPBLP2980IM5-3.0LP2980IM5-3.0/NOPBLP2980IM5-3.3LP2980IM5-3.3/NOPBLP2980IM5-3.8/NOPBLP2980IM5-4.7/NOPBLP2980IM5-5.0LP2980IM5-5.0/NOPBLP2980IM5X-2.5/NOPBLP2980IM5X-3.0LP2980IM5X-3.0/NOPBLP2980IM5X-3.3LP2980IM5X-3.3/NOPBLP2980IM5X-5.0LP2980IM5X-5.0/NOPB
Lifecycle StatusNRND (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)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)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)NRND (Not 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)
Manufacture's Sample AvailabilityNoYesNoNoNoNoNoNoNoNoNoNoNoNoYesYesNoYesYesYesNoYesYesYesNoNoYesYesYesYesNoYesNoYesYes

打包

LP2980AIM5-2.5LP2980AIM5-2.5/NOPBLP2980AIM5-3.0LP2980AIM5-3.0/NOPBLP2980AIM5-3.3LP2980AIM5-3.3/NOPBLP2980AIM5-4.7/NOPBLP2980AIM5-5.0LP2980AIM5-5.0/NOPBLP2980AIM5X-2.5LP2980AIM5X-2.5/NOPBLP2980AIM5X-3.0LP2980AIM5X-3.0/NOPBLP2980AIM5X-3.3LP2980AIM5X-3.3/NOPBLP2980AIM5X-4.7LP2980AIM5X-4.7/NOPBLP2980AIM5X-5.0LP2980AIM5X-5.0/NOPBLP2980IM5-2.5/NOPBLP2980IM5-3.0LP2980IM5-3.0/NOPBLP2980IM5-3.3LP2980IM5-3.3/NOPBLP2980IM5-3.8/NOPBLP2980IM5-4.7/NOPBLP2980IM5-5.0LP2980IM5-5.0/NOPBLP2980IM5X-2.5/NOPBLP2980IM5X-3.0LP2980IM5X-3.0/NOPBLP2980IM5X-3.3LP2980IM5X-3.3/NOPBLP2980IM5X-5.0LP2980IM5X-5.0/NOPB
N1234567891011121314151617181920212223242526272829303132333435
Pin55555555555555555555555555555555555
Package TypeDBVDBVDBVDBVDBVDBVDBVDBVDBVDBVDBVDBVDBVDBVDBVDBVDBVDBVDBVDBVDBVDBVDBVDBVDBVDBVDBVDBVDBVDBVDBVDBVDBVDBVDBV
Industry STD TermSOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOTSOT-23SOT-23SOT-23SOT-23SOTSOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23
JEDEC CodeR-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-GR-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-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-G
Package QTY10001000100010001000100010001000100030003000300030003000300030003000100010001000100010001000100010003000300030003000300030003000
CarrierLARGE 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&RLARGE 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&RLARGE T&RLARGE T&RLARGE T&RLARGE T&RLARGE T&RLARGE T&RLARGE T&R
Device MarkingL0NAL0NAL02AL02AL00AL00AL37AL01AL01AL0NAL0NAL02AL02AL00AL00AL37AL37AL01AL01AL0NBL02BL02BL00BL00BL21BL37BL01BL01BL0NBL02BL02BL00BL00BL01BL01B
Width (mm)1.61.61.61.61.61.61.61.61.61.61.61.61.61.61.61.61.61.61.61.61.61.61.61.61.61.61.61.61.61.61.61.61.61.61.6
Length (mm)2.92.92.92.92.92.92.92.92.92.92.92.92.92.92.92.92.92.92.92.92.92.92.92.92.92.92.92.92.92.92.92.92.92.92.9
Thickness (mm)1.21.21.21.21.21.21.21.21.21.21.21.21.21.21.21.21.21.21.21.21.21.21.21.21.21.21.21.21.21.21.21.21.21.21.2
Pitch (mm).95.95.95.95.95.95.95.95.95.95.95.95.95.95.95.95.95.95.95.95.95.95.95.95.95.95.95.95.95.95.95.95.95.95.95
Max Height (mm)1.451.451.451.451.451.451.451.451.451.451.451.451.451.451.451.451.451.451.451.451.451.451.451.451.451.451.451.451.451.451.451.451.451.451.45
Mechanical Data下载下载下载下载下载下载下载下载下载下载下载下载下载下载下载下载下载下载下载下载下载下载下载下载下载下载下载下载下载下载下载下载下载下载下载

参数化

Parameters / ModelsLP2980AIM5-2.5
LP2980AIM5-2.5
LP2980AIM5-2.5/NOPB
LP2980AIM5-2.5/NOPB
LP2980AIM5-3.0
LP2980AIM5-3.0
LP2980AIM5-3.0/NOPB
LP2980AIM5-3.0/NOPB
LP2980AIM5-3.3
LP2980AIM5-3.3
LP2980AIM5-3.3/NOPB
LP2980AIM5-3.3/NOPB
LP2980AIM5-4.7/NOPB
LP2980AIM5-4.7/NOPB
LP2980AIM5-5.0
LP2980AIM5-5.0
LP2980AIM5-5.0/NOPB
LP2980AIM5-5.0/NOPB
LP2980AIM5X-2.5
LP2980AIM5X-2.5
LP2980AIM5X-2.5/NOPB
LP2980AIM5X-2.5/NOPB
LP2980AIM5X-3.0
LP2980AIM5X-3.0
LP2980AIM5X-3.0/NOPB
LP2980AIM5X-3.0/NOPB
LP2980AIM5X-3.3
LP2980AIM5X-3.3
LP2980AIM5X-3.3/NOPB
LP2980AIM5X-3.3/NOPB
LP2980AIM5X-4.7
LP2980AIM5X-4.7
LP2980AIM5X-4.7/NOPB
LP2980AIM5X-4.7/NOPB
LP2980AIM5X-5.0
LP2980AIM5X-5.0
LP2980AIM5X-5.0/NOPB
LP2980AIM5X-5.0/NOPB
LP2980IM5-2.5/NOPB
LP2980IM5-2.5/NOPB
LP2980IM5-3.0
LP2980IM5-3.0
LP2980IM5-3.0/NOPB
LP2980IM5-3.0/NOPB
LP2980IM5-3.3
LP2980IM5-3.3
LP2980IM5-3.3/NOPB
LP2980IM5-3.3/NOPB
LP2980IM5-3.8/NOPB
LP2980IM5-3.8/NOPB
LP2980IM5-4.7/NOPB
LP2980IM5-4.7/NOPB
LP2980IM5-5.0
LP2980IM5-5.0
LP2980IM5-5.0/NOPB
LP2980IM5-5.0/NOPB
LP2980IM5X-2.5/NOPB
LP2980IM5X-2.5/NOPB
LP2980IM5X-3.0
LP2980IM5X-3.0
LP2980IM5X-3.0/NOPB
LP2980IM5X-3.0/NOPB
LP2980IM5X-3.3
LP2980IM5X-3.3
LP2980IM5X-3.3/NOPB
LP2980IM5X-3.3/NOPB
LP2980IM5X-5.0
LP2980IM5X-5.0
LP2980IM5X-5.0/NOPB
LP2980IM5X-5.0/NOPB
Accuracy, %333333333333333333333333333333333
Accuracy(%)0.50.5
Additional FeaturesEnable
Overcurrent Protection
Thermal Shutdown
Enable
Overcurrent Protection
Thermal Shutdown
Approx. Price (US$)0.22 | 1ku0.22 | 1ku
Fixed Output Options, V2.5,3,3.3,3.8,4.7,52.5,3,3.3,3.8,4.7,52.5,3,3.3,3.8,4.7,52.5,3,3.3,3.8,4.7,52.5,3,3.3,3.8,4.7,52.5,3,3.3,3.8,4.7,52.5,3,3.3,3.8,4.7,52.5,3,3.3,3.8,4.7,52.5,3,3.3,3.8,4.7,52.5,3,3.3,3.8,4.7,52.5,3,3.3,3.8,4.7,52.5,3,3.3,3.8,4.7,52.5,3,3.3,3.8,4.7,52.5,3,3.3,3.8,4.7,52.5,3,3.3,3.8,4.7,52.5,3,3.3,3.8,4.7,52.5,3,3.3,3.8,4.7,52.5,3,3.3,3.8,4.7,52.5,3,3.3,3.8,4.7,52.5,3,3.3,3.8,4.7,52.5,3,3.3,3.8,4.7,52.5,3,3.3,3.8,4.7,52.5,3,3.3,3.8,4.7,52.5,3,3.3,3.8,4.7,52.5,3,3.3,3.8,4.7,52.5,3,3.3,3.8,4.7,52.5,3,3.3,3.8,4.7,52.5,3,3.3,3.8,4.7,52.5,3,3.3,3.8,4.7,52.5,3,3.3,3.8,4.7,52.5,3,3.3,3.8,4.7,52.5,3,3.3,3.8,4.7,52.5,3,3.3,3.8,4.7,5
Fixed Output Options(V)2.5
3
3.3
3.8
4.7
5
2.5
3
3.3
3.8
4.7
5
Iout(Max), A0.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.05
Iout(Max)(A)0.050.05
Iq(Typ), mA0.0650.0650.0650.0650.0650.0650.0650.0650.0650.0650.0650.0650.0650.0650.0650.0650.0650.0650.0650.0650.0650.0650.0650.0650.0650.0650.0650.0650.0650.0650.0650.0650.065
Iq(Typ)(mA)0.0650.065
Noise, uVrms160160160160160160160160160160160160160160160160160160160160160160160160160160160160160160160160160
Noise(uVrms)160160
Operating Temperature Range, C-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125-40 to 125
Operating Temperature Range(C)-40 to 125-40 to 125
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, dB454545454545454545454545454545454545454545454545454545454545454545
PSRR @ 100KHz(dB)4545
Package GroupSOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23SOT-23
Package Size: mm2:W x L, PKG5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)
Package Size: mm2:W x L (PKG)5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)
RatingCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalog
Regulated Outputs111111111111111111111111111111111
Regulated Outputs(#)11
Special FeaturesEnableEnableEnableEnableEnableEnableEnableEnableEnableEnableEnableEnableEnableEnableEnableEnableEnableEnableEnableEnableEnableEnableEnableEnableEnableEnableEnableEnableEnableEnableEnableEnableEnable
Thermal Resistance ОёJA, В°C/W175175175175175175175175175175175175175175175175175175175175175175175175175175175175175175175175175
Vdo(Typ), mV120120120120120120120120120120120120120120120120120120120120120120120120120120120120120120120120120
Vdo(Typ)(mV)120120
Vin(Max), V161616161616161616161616161616161616161616161616161616161616161616
Vin(Max)(V)1616
Vin(Min), V2.12.12.12.12.12.12.12.12.12.12.12.12.12.12.12.12.12.12.12.12.12.12.12.12.12.12.12.12.12.12.12.12.1
Vin(Min)(V)2.12.1
Vout(Max), V555555555555555555555555555555555
Vout(Max)(V)55
Vout(Min), V2.52.52.52.52.52.52.52.52.52.52.52.52.52.52.52.52.52.52.52.52.52.52.52.52.52.52.52.52.52.52.52.52.5
Vout(Min)(V)2.52.5

生态计划

LP2980AIM5-2.5LP2980AIM5-2.5/NOPBLP2980AIM5-3.0LP2980AIM5-3.0/NOPBLP2980AIM5-3.3LP2980AIM5-3.3/NOPBLP2980AIM5-4.7/NOPBLP2980AIM5-5.0LP2980AIM5-5.0/NOPBLP2980AIM5X-2.5LP2980AIM5X-2.5/NOPBLP2980AIM5X-3.0LP2980AIM5X-3.0/NOPBLP2980AIM5X-3.3LP2980AIM5X-3.3/NOPBLP2980AIM5X-4.7LP2980AIM5X-4.7/NOPBLP2980AIM5X-5.0LP2980AIM5X-5.0/NOPBLP2980IM5-2.5/NOPBLP2980IM5-3.0LP2980IM5-3.0/NOPBLP2980IM5-3.3LP2980IM5-3.3/NOPBLP2980IM5-3.8/NOPBLP2980IM5-4.7/NOPBLP2980IM5-5.0LP2980IM5-5.0/NOPBLP2980IM5X-2.5/NOPBLP2980IM5X-3.0LP2980IM5X-3.0/NOPBLP2980IM5X-3.3LP2980IM5X-3.3/NOPBLP2980IM5X-5.0LP2980IM5X-5.0/NOPB
RoHSSee ti.comCompliantSee ti.comCompliantSee ti.comCompliantCompliantSee ti.comCompliantSee ti.comCompliantSee ti.comCompliantSee ti.comCompliantNot CompliantCompliantNot CompliantCompliantCompliantNot CompliantCompliantSee ti.comCompliantCompliantCompliantSee ti.comCompliantCompliantSee ti.comCompliantSee ti.comCompliantSee ti.comCompliant
Pb FreeNoNo

应用须知

  • AN-1172 LP2980, LP2981, LP2982, LP2985 Micro SMD Demo Boards (Rev. B)
    PDF, 212 Kb, 修订版: B, 档案已发布: Apr 25, 2013
    The components of each demo board vary by device type and voltage option. Lists of materials areprovided which specify the correct external components to be used with each TI part type.
  • AN-1061 Power Conversion in Line-Powered Equipment (Rev. B)
    PDF, 406 Kb, 修订版: B, 档案已发布: Apr 23, 2013
    This application note describes line-powered equipment and power conversion techniques or methods tosolve those typical power needs.

模型线

制造商分类

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