Datasheet Texas Instruments LP2950-N — 数据表

制造商Texas Instruments
系列LP2950-N
Datasheet Texas Instruments LP2950-N

固定微功率稳压器系列

数据表

LP295x-N Series of Adjustable Micropower Voltage Regulators datasheet
PDF, 2.2 Mb, 修订版: P, 档案已发布: May 11, 2016
从文件中提取

价格

状态

LP2950ACZ-3.0/NOPBLP2950ACZ-3.3/NOPBLP2950ACZ-5.0/LFT1LP2950ACZ-5.0/LFT3LP2950ACZ-5.0/LFT7LP2950ACZ-5.0/NOPBLP2950CDT-3.0/NOPBLP2950CDT-3.3LP2950CDT-3.3/NOPBLP2950CDT-5.0/NOPBLP2950CDTX-3.0/NOPBLP2950CDTX-3.3/NOPBLP2950CDTX-5.0LP2950CDTX-5.0/NOPBLP2950CZ-3.0/NOPBLP2950CZ-3.3/LFT3LP2950CZ-3.3/NOPBLP2950CZ-5.0/LFT1LP2950CZ-5.0/LFT3LP2950CZ-5.0/LFT7LP2950CZ-5.0/NOPB
Lifecycle StatusActive (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)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)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)
Manufacture's Sample AvailabilityYesYesYesNoNoYesYesYesNoYesNoNoNoNoYesNoNoNoYesYesNo

打包

LP2950ACZ-3.0/NOPBLP2950ACZ-3.3/NOPBLP2950ACZ-5.0/LFT1LP2950ACZ-5.0/LFT3LP2950ACZ-5.0/LFT7LP2950ACZ-5.0/NOPBLP2950CDT-3.0/NOPBLP2950CDT-3.3LP2950CDT-3.3/NOPBLP2950CDT-5.0/NOPBLP2950CDTX-3.0/NOPBLP2950CDTX-3.3/NOPBLP2950CDTX-5.0LP2950CDTX-5.0/NOPBLP2950CZ-3.0/NOPBLP2950CZ-3.3/LFT3LP2950CZ-3.3/NOPBLP2950CZ-5.0/LFT1LP2950CZ-5.0/LFT3LP2950CZ-5.0/LFT7LP2950CZ-5.0/NOPB
N123456789101112131415161718192021
Pin333333333333333333333
Package TypeLPLPLPLPLPLPNDPNDPNDPNDPNDPNDPNDPNDPLPLPLPLPLPLPLP
Industry STD TermTO-92TO-92TO-92TO-92TO-92TO-92TO-252TO-252TO-252TO-252TO-252TO-252TO-252TO-252TO-92TO-92TO-92TO-92TO-92TO-92TO-92
JEDEC CodeO-PBCY-WO-PBCY-WO-PBCY-WO-PBCY-WO-PBCY-WO-PBCY-WR-MSFM-LR-MSFM-LR-MSFM-LR-MSFM-LR-MSFM-LR-MSFM-LR-MSFM-LR-MSFM-LO-PBCY-WO-PBCY-WO-PBCY-WO-PBCY-WO-PBCY-WO-PBCY-WO-PBCY-W
Package QTY1800180020002000200018007575757525002500250025001800200018002000200020001800
Device Marking2950ACZ3.3CZ5.02950A2950A2950ACDT-3.0LP2950CDT-3.3CDT-5.0CDT-3.0LP2950LP2950LP29502950CZ3.3CZ3.329502950CZ5.02950
Width (mm)4.34.34.34.34.34.36.16.16.16.16.16.16.16.14.34.34.34.34.34.34.3
Length (mm)4.34.34.34.34.34.36.586.586.586.586.586.586.586.584.34.34.34.34.34.34.3
Thickness (mm)3.63.63.63.63.63.62.32.32.32.32.32.32.32.33.63.63.63.63.63.63.6
Pitch (mm)1.271.271.271.271.271.274.574.574.574.574.574.574.574.571.271.271.271.271.271.271.27
Max Height (mm)5.345.345.345.345.345.342.552.552.552.552.552.552.552.555.345.345.345.345.345.345.34
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
CarrierLARGE T&RLARGE T&RTUBETUBETUBETUBELARGE T&RLARGE T&RLARGE T&RLARGE T&RLARGE T&RLARGE T&R

参数化

Parameters / ModelsLP2950ACZ-3.0/NOPB
LP2950ACZ-3.0/NOPB
LP2950ACZ-3.3/NOPB
LP2950ACZ-3.3/NOPB
LP2950ACZ-5.0/LFT1
LP2950ACZ-5.0/LFT1
LP2950ACZ-5.0/LFT3
LP2950ACZ-5.0/LFT3
LP2950ACZ-5.0/LFT7
LP2950ACZ-5.0/LFT7
LP2950ACZ-5.0/NOPB
LP2950ACZ-5.0/NOPB
LP2950CDT-3.0/NOPB
LP2950CDT-3.0/NOPB
LP2950CDT-3.3
LP2950CDT-3.3
LP2950CDT-3.3/NOPB
LP2950CDT-3.3/NOPB
LP2950CDT-5.0/NOPB
LP2950CDT-5.0/NOPB
LP2950CDTX-3.0/NOPB
LP2950CDTX-3.0/NOPB
LP2950CDTX-3.3/NOPB
LP2950CDTX-3.3/NOPB
LP2950CDTX-5.0
LP2950CDTX-5.0
LP2950CDTX-5.0/NOPB
LP2950CDTX-5.0/NOPB
LP2950CZ-3.0/NOPB
LP2950CZ-3.0/NOPB
LP2950CZ-3.3/LFT3
LP2950CZ-3.3/LFT3
LP2950CZ-3.3/NOPB
LP2950CZ-3.3/NOPB
LP2950CZ-5.0/LFT1
LP2950CZ-5.0/LFT1
LP2950CZ-5.0/LFT3
LP2950CZ-5.0/LFT3
LP2950CZ-5.0/LFT7
LP2950CZ-5.0/LFT7
LP2950CZ-5.0/NOPB
LP2950CZ-5.0/NOPB
Accuracy, %333333333333333333333
Fixed Output Options, V3,3.3,53,3.3,53,3.3,53,3.3,53,3.3,53,3.3,53,3.3,53,3.3,53,3.3,53,3.3,53,3.3,53,3.3,53,3.3,53,3.3,53,3.3,53,3.3,53,3.3,53,3.3,53,3.3,53,3.3,53,3.3,5
Iout(Max), A0.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.1
Iq(Typ), mA0.0750.0750.0750.0750.0750.0750.0750.0750.0750.0750.0750.0750.0750.0750.0750.0750.0750.0750.0750.0750.075
Noise, uVrms100100100100100100100100100100100100100100100100100100100100100
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
Output Capacitor TypeCeramicCeramicCeramicCeramicCeramicCeramicCeramicCeramicCeramicCeramicCeramicCeramicCeramicCeramicCeramicCeramicCeramicCeramicCeramicCeramicCeramic
Output OptionsFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed Output
PSRR @ 100KHz, dB515151515151515151515151515151515151515151
Package GroupTO-92TO-92TO-92TO-92TO-92TO-92TO-252TO-252TO-252TO-252TO-252TO-252TO-252TO-252TO-92TO-92TO-92TO-92TO-92TO-92TO-92
Package Size: mm2:W x L, PKG3TO-92: 18 mm2: 4.3 x 4.3(TO-92)3TO-92: 18 mm2: 4.3 x 4.3(TO-92)3TO-92: 18 mm2: 4.3 x 4.3(TO-92)3TO-92: 18 mm2: 4.3 x 4.3(TO-92)3TO-92: 18 mm2: 4.3 x 4.3(TO-92)3TO-92: 18 mm2: 4.3 x 4.3(TO-92)3TO-252: 65 mm2: 9.91 x 6.58(TO-252)3TO-252: 65 mm2: 9.91 x 6.58(TO-252)3TO-252: 65 mm2: 9.91 x 6.58(TO-252)3TO-252: 65 mm2: 9.91 x 6.58(TO-252)3TO-252: 65 mm2: 9.91 x 6.58(TO-252)3TO-252: 65 mm2: 9.91 x 6.58(TO-252)3TO-252: 65 mm2: 9.91 x 6.58(TO-252)3TO-252: 65 mm2: 9.91 x 6.58(TO-252)3TO-92: 18 mm2: 4.3 x 4.3(TO-92)3TO-92: 18 mm2: 4.3 x 4.3(TO-92)3TO-92: 18 mm2: 4.3 x 4.3(TO-92)3TO-92: 18 mm2: 4.3 x 4.3(TO-92)3TO-92: 18 mm2: 4.3 x 4.3(TO-92)3TO-92: 18 mm2: 4.3 x 4.3(TO-92)3TO-92: 18 mm2: 4.3 x 4.3(TO-92)
RatingCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalog
Regulated Outputs111111111111111111111
Special FeaturesN/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/W515151515151515151515151515151515151515151
Vdo(Typ), mV380380380380380380380380380380380380380380380380380380380380380
Vin(Max), V303030303030303030303030303030303030303030
Vin(Min), V2.32.32.32.32.32.32.32.32.32.32.32.32.32.32.32.32.32.32.32.32.3
Vout(Max), V555555555555555555555
Vout(Min), V333333333333333333333

生态计划

LP2950ACZ-3.0/NOPBLP2950ACZ-3.3/NOPBLP2950ACZ-5.0/LFT1LP2950ACZ-5.0/LFT3LP2950ACZ-5.0/LFT7LP2950ACZ-5.0/NOPBLP2950CDT-3.0/NOPBLP2950CDT-3.3LP2950CDT-3.3/NOPBLP2950CDT-5.0/NOPBLP2950CDTX-3.0/NOPBLP2950CDTX-3.3/NOPBLP2950CDTX-5.0LP2950CDTX-5.0/NOPBLP2950CZ-3.0/NOPBLP2950CZ-3.3/LFT3LP2950CZ-3.3/NOPBLP2950CZ-5.0/LFT1LP2950CZ-5.0/LFT3LP2950CZ-5.0/LFT7LP2950CZ-5.0/NOPB
RoHSCompliantCompliantCompliantCompliantCompliantCompliantCompliantSee ti.comCompliantCompliantCompliantCompliantSee ti.comCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliant

应用须知

  • A Topical Index of TI LDO Application Notes (Rev. F)
    PDF, 82 Kb, 修订版: F, 档案已发布: Jun 27, 2019
  • TO-92 Packing Options / Ordering Instructions (Rev. A)
    PDF, 287 Kb, 修订版: A, 档案已发布: Jun 23, 2010
  • 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