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Part Manufacturer Description PDF Samples Ordering
LP3984ITP-3.1/NOPB Texas Instruments Micropower, 150mA Ultra Low-Dropout CMOS Voltage Regulator in Subminiature 4-I/O micro DSBGA 4-DSBGA -40 to 125 ri Buy
LP3984IMF-1.5/NOPB Texas Instruments Micropower, 150mA Ultra Low-Dropout CMOS Voltage Regulator in Subminiature 4-I/O micro DSBGA 5-SOT-23 ri Buy Buy
LP3984IMF-3.1/NOPB Texas Instruments Micropower, 150mA Ultra Low-Dropout CMOS Voltage Regulator in Subminiature 4-I/O micro DSBGA 5-SOT-23 -40 to 125 ri Buy Buy

LP3984 Datasheet

Part Manufacturer Description PDF Type Ordering
LP3984 National Semiconductor Micropower, 150mA Ultra Low-Dropout CMOS Voltage Regulator in Subminiature 4-I/O micro SMD Package
ri

11 pages,
288.29 Kb

Original Buy
datasheet frame
LP3984I-1.5 MWC National Semiconductor LP3984 Micropower, 150mA Ultra Low-Dropout CMOS Voltage Regulator in Subminiature 4-I/O micro SMD Package
ri

12 pages,
324.15 Kb

Original Buy
datasheet frame
LP3984I-1.5MDC National Semiconductor Micropower, 150mA Ultra Low-Dropout CMOS Voltage Regulator in Subminiature 4-I/O micro SMD Package
ri

11 pages,
288.29 Kb

Original Buy
datasheet frame
LP3984I-1.5MWC National Semiconductor Micropower, 150mA Ultra Low-Dropout CMOS Voltage Regulator in Subminiature 4-I/O micro SMD Package
ri

11 pages,
288.29 Kb

Original Buy
datasheet frame
LP3984I-1.8MDC National Semiconductor Micropower, 150mA Ultra Low-Dropout CMOS Voltage Regulator in Subminiature 4-I/O micro SMD Package
ri

11 pages,
288.29 Kb

Original Buy
datasheet frame
LP3984I-1.8MWC National Semiconductor Micropower, 150mA Ultra Low-Dropout CMOS Voltage Regulator in Subminiature 4-I/O micro SMD Package
ri

11 pages,
288.29 Kb

Original Buy
datasheet frame
LP3984I-2.0MDC National Semiconductor Micropower, 150mA Ultra Low-Dropout CMOS Voltage Regulator in Subminiature 4-I/O micro SMD Package
ri

11 pages,
288.29 Kb

Original Buy
datasheet frame
LP3984I-2.0MWC National Semiconductor Micropower, 150mA Ultra Low-Dropout CMOS Voltage Regulator in Subminiature 4-I/O micro SMD Package
ri

11 pages,
288.29 Kb

Original Buy
datasheet frame
LP3984IBP-1.5 National Semiconductor LP3984 Micropower, 150mA Ultra Low-Dropout CMOS Voltage Regulator in Subminiature 4-I/O micro SMD Package; Package: MICRO SMD; No of Pins: 4
ri

12 pages,
324.15 Kb

Original Buy
datasheet frame
LP3984IBP-1.5 National Semiconductor Micropower, 150mA Ultra Low-Dropout CMOS Voltage Regulator in Subminiature 4-I/O micro SMD Package
ri

11 pages,
288.29 Kb

Original Buy
datasheet frame

LP3984

Catalog Datasheet MFG & Type PDF Document Tags
Abstract: LP3984IMF-3.1/NOPB SOT-23 DBV 5 1000 210.0 185.0 35.0 LP3984IMFX-1.8 SOT , LP3984ITP-3.1/NOPB DSBGA YPB 4 250 210.0 185.0 35.0 LP3984ITPX-1.8/NOPB DSBGA , 1000 178.0 8.4 LP3984IMF-1.5/NOPB SOT-23 DBV 5 1000 178.0 LP3984IMF-1.8 SOT-23 DBV 5 1000 178.0 LP3984IMF-1.8/NOPB SOT-23 DBV 5 1000 LP3984IMF-3.1 , Supply Rejection Ratio (VIN = 3.5V) Power Supply Rejection Ratio (LP3984-1.5, VIN = 2.5V) Figure 7 ... Texas Instruments
Original
datasheet

19 pages,
1064.03 Kb

LP3984 SNVS160F TEXT
datasheet frame
Abstract: LP3984IBPX-1.5 1.8 STD LP3984IBP-1.8 LP3984IBPX-1.8 2.0 STD LP3984IBP-2.0 LP3984IBPX-2.0 , LP3984 Supplied as 1000 Units, Tape and Reel 1.5 STD LP3984IMF-1.5 LP3984IMFX-1.5 LEAB 1.8 STD LP3984IMF-1.8 LP3984IMFX-1.8 LEBB 2.0 STD LP3984IMF-2.0 LP3984IMFX-2.0 LECB 3.1 STD LP3984IMF-3.1 LP3984IMFX-3.1 LEDB 3 LP3984 Supplied as 3000 Units , , Tape and Reel 1.8 STD LP3984ITP-1.8 LP3984ITPX-1.8 2.9 STD LP3984ITP-2.9 ... National Semiconductor
Original
datasheet

12 pages,
324.17 Kb

smd sot 23/5 MF05A marking Lebb LP3984 BPA04EJC TPA04 TEXT
datasheet frame
Abstract: performance. Thermal Considerations Thermal protection limits power dissipation in LP3984. When the , Preliminary Datasheet LP3984 300mA,Ultra-low noise, Small Package Ultra-Fast CMOS LDO Regulator General Description The LP3984 is designed for portable RF and wireless applications with demanding performance and space requirements. The LP3984 performance is optimized for battery-powered , prolonging the battery life. The LP3984 also works with low-ESR ceramic capacitors, reducing the amount of ... Lowpower Semiconductor
Original
datasheet

8 pages,
373.76 Kb

LP3984 marking B5 sot23-5 TEXT
datasheet frame
Abstract: Units, Tape and Reel 1.5 STD LP3984IBP-1.5 LP3984IBPX-1.5 1.8 STD LP3984IBP-1.8 LP3984IBPX-1.8 2.0 STD LP3984IBP-2.0 LP3984IBPX-2.0 3.1 STD LP3984IBP-3.1 LP3984IBPX-3.1 , STD LP3984IMF-1.5 LP3984IMFX-1.5 1.8 STD LP3984IMF-1.8 LP3984IMFX-1.8 LEBB 2.0 STD LP3984IMF-2.0 LP3984IMFX-2.0 LECB 3.1 STD LP3984IMF-3.1 LP3984IMFX-3.1 , Voltage (V) Grade 2.9 STD LP3984 Supplied as 250 Units, Tape and Reel LP3984ITP-2.9 ... National Semiconductor
Original
datasheet

12 pages,
312.98 Kb

sot-23-5 marking B2 MF05A marking Lebb LP3984 TEXT
datasheet frame
Abstract: LP3984IBP-1.8 LP3984IBP-2.0 LP3984IBP-3.1 For SOT Package Output Voltage (V) 1.5 1.8 2.0 2.5 2.8 3.0 3.1 Grade STD STD STD STD STD STD STD LP3984 Supplied as 1000 Units, Tape and Reel LP3984IMF-1.5 LP3984IMF-1.8 LP3984IMF-2.0 LP3984IMF-2.5 LP3984IMF-2.8 LP3984IMF-3.0 LP3984IMF-3.1 LP3984 Supplied as 3000 Units, Tape and Reel LP3984IMFX-1.5 LP3984IMFX-1.8 LP3984IMFX-2.0 LP3984IMFX-2.5 LP3984IMFX-2.8 LP3984IMFX-3.0 , LP3984IBPX-1.5 LP3984IBPX-1.8 LP3984IBPX-2.0 LP3984IBPX-3.1 *Please contact factory for availability. 3 ... National Semiconductor
Original
datasheet

11 pages,
287.73 Kb

LP3984 TEXT
datasheet frame
Abstract: LP3984IBP-1.5 LP3984IBP-1.8 LP3984IBP-2.0 LP3984IBP-3.1 For SOT Package Output Voltage (V) 1.5 1.8 2.0 3.1 Grade STD STD STD STD LP3984 Supplied as 1000 Units, Tape and Reel LP3984IMF-1.5 LP3984IMF-1.8 LP3984IMF-2.0 LP3984IMF-3.1 LP3984 Supplied as 3000 Units, Tape and Reel LP3984IMFX-1.5 LP3984IMFX-1.8 LP3984IMFX-2.0 LP3984IMFX-3.1 Package Marking LEAB LEBB LECB LEDB LP3984 Supplied as 3000 Units, Tape and Reel LP3984IBPX-1.5 LP3984IBPX-1.8 LP3984IBPX-2.0 LP3984IBPX-3.1 3 www.national.com LP3984 Absolute Maximum Ratings ... National Semiconductor
Original
datasheet

15 pages,
347.48 Kb

5-pin smd sot-23 Voltage Regulators marking Lebb LP3984 TEXT
datasheet frame
Abstract: Reel LP3984IMF-1.5 LP3984IMF-1.8 LP3984IMF-2.0 LP3984IMF-3.1 LP3984 Supplied as 3000 Units, Tape and Reel LP3984IMFX-1.5 LP3984IMFX-1.8 LP3984IMFX-2.0 LP3984IMFX-3.1 Package Marking LEAB LEBB LECB LEDB LP3984 Supplied as 3000 Units, Tape and Reel LP3984IBPX-1.5 LP3984IBPX-1.8 LP3984IBPX-2.0 LP3984IBPX-3.1 , Supplied as 250 Units, Tape and Reel LP3984IBP-1.5 LP3984IBP-1.8 LP3984IBP-2.0 LP3984IBP-3.1 For SOT , (VIN = 3.5V) Power Supply Rejection Ratio (LP3984-1.5, VIN = 2.5V) 20020420 20020419 ... National Semiconductor
Original
datasheet

11 pages,
288.47 Kb

tantalum capacitor smd code marking LP3984 TEXT
datasheet frame
Abstract: Package Output Voltage (V) Grade 1.5 STD LP3984IBP-1.5 LP3984IBPX-1.5 1.8 STD LP3984IBP-1.8 LP3984IBPX-1.8 2.0 STD LP3984IBP-2.0 LP3984IBPX-2.0 3.1 STD LP3984IBP-3.1 , Reel For SOT Package Output Voltage (V) Grade 1.5 STD LP3984IMF-1.5 LP3984IMFX-1.5 LEAB 1.8 STD LP3984IMF-1.8 LP3984IMFX-1.8 LEBB 2.0 STD LP3984IMF-2.0 LP3984IMFX-2.0 LECB 3.1 STD LP3984IMF-3.1 LP3984IMFX-3.1 LEDB LP3984 Supplied as 1000 ... National Semiconductor
Original
datasheet

11 pages,
288.29 Kb

MF05A LP3984 smd code marking sot23-5 marking Lebb TEXT
datasheet frame
Abstract: 1000 178.0 8.4 LP3984IMF-1.5/NOPB SOT-23 DBV 5 1000 178.0 LP3984IMF-1.8 SOT-23 DBV 5 1000 178.0 LP3984IMF-1.8/NOPB SOT-23 DBV 5 1000 LP3984IMF-3.1 SOT-23 DBV 5 LP3984IMF-3.1/NOPB SOT-23 DBV LP3984IMFX-1.8 SOT-23 DBV LP3984IMFX-1.8/NOPB SOT-23 LP3984ITP-2.9/NOPB LP3984ITP-3.1/NOPB 3.2 3.2 1.4 4.0 8.0 , Rejection Ratio (LP3984-1.5, VIN = 2.5V) Line Transient Response (LP3984-3.1) Line Transient Response ... Texas Instruments
Original
datasheet

16 pages,
1139.07 Kb

LP3984 SNVS160D TEXT
datasheet frame
Abstract: LP3984IBPX-2.0 LP3984IBPX-3.1 LP3984 Supplied as 3000 Units, Tape and Reel LP3984ITPX-1.8 LP3984ITPX-2.9 3 , 1.8 2.0 3.1 Grade STD STD STD STD LP3984 Supplied as 250 Units, Tape and Reel LP3984IBP-1.5 LP3984IBP-1.8 LP3984IBP-2.0 LP3984IBP-3.1 For SOT Package Output Voltage (V) 1.5 1.8 2.0 3.1 Grade STD STD STD STD LP3984 Supplied as 1000 Units, Tape and Reel LP3984IMF-1.5 LP3984IMF-1.8 LP3984IMF-2.0 LP3984IMF-3.1 LP3984 Supplied as 3000 Units, Tape and Reel LP3984IMFX-1.5 LP3984IMFX-1.8 LP3984IMFX-2.0 LP3984IMFX-3.1 Package ... National Semiconductor
Original
datasheet

14 pages,
361.34 Kb

LP3984 SNVS160D TEXT
datasheet frame

Archived Files

Abstract Saved from Date Saved File Size Type Download
- Fixed > LP3984 LP3984  Product Folder Micropower, 150mA Ultra LP3984IBP-1.5 microSMD 4 MSL Full production N/A N/A 1K+ $0.3800 reel of 250 ¢1 $I LP3984IBP-1.8 microSMD 4 MSL Full production N/A N/A 1K+ $0.3800 reel of 250 ¢1 $I LP3984IBP-2.0 microSMD 4 MSL Full production N/A N/A 1K+ $0.3800 reel of 250 ¢1 $I LP3984IBP-3.1 microSMD 4 MSL Full production N
/datasheets/files/national/htm/nsc03733.htm
National 16/08/2002 30.32 Kb HTM nsc03733.htm
- Fixed > LP3984 LP3984  Product Folder Micropower, 150mA Ultra Size Package Marking Type Pins MSL SPICE IBIS Qty $US each LP3984IBP-1.5 LP3984IBP-1.8 microSMD 4 MSL Full production N/A N/A 1K+ $0.2500 reel of 250 ¢1 $I LP3984IBP-2.0 microSMD 4 MSL Full production N/A N/A 1K+ $0.2500 reel of 250 ¢1 $I LP3984IBP-3.1 microSMD 4 MSL Full production N/A N/A
/datasheets/files/national/htm/nsc02647-v5.htm
National 01/11/2002 33.77 Kb HTM nsc02647-v5.htm
123148663 LP3984IMF-3.1 CMOS7 3 6526 460 0 434000 9 123148663 LP3984IMFX-1.5 LP3984IMFX-3.1 CMOS7 3 6526 460 0 434000 9 123148663 LP3984ITP-2.9 CMOS7 3 6526 LP3984IBP-1.8 CMOS7 3 6526 460 0 434000 9 123148663 LP3984IBP-2.0 CMOS7 3 6526 123148663 LP3984IBPX-1.5 CMOS7 3 6526 460 0 434000 9 123148663 LP3984IBPX-1.8 LP3984IMF-1.5 CMOS7 3 6526 460 0 434000 9 123148663 LP3984IMF-1.8 CMOS7 3 6526
/datasheets/files/national/pf/lp3984.html
National 17/02/2005 35.73 Kb HTML lp3984.html
198626876 LP3984IBPX-3.1 CMOS7 1 12200 82 0 700000 6 198626876 LP3984IMF-1.5 LP3984IMF-3.1 CMOS7 1 12200 82 0 700000 6 198626876 LP3984IMFX-1.5 CMOS7 1 12200 198626876 LP3984IBP-1.5 CMOS7 1 12200 82 0 700000 6 198626876 LP3984IBP-1.8 LP3984IBPX-1.5 CMOS7 1 12200 82 0 700000 6 198626876 LP3984IBPX-1.8 CMOS7 1 12200 198626876 LP3984IMFX-2.0 CMOS7 1 12200 82 0 700000 6 198626876 LP3984IMFX-3.1
/datasheets/files/national/lp3984.htm
National 27/02/2004 32.8 Kb HTM lp3984.htm
Low Dropout Voltage > Positive Voltage - Fixed > LP3984 LP3984  Product Folder LeadTimes Quantity SPICE IBIS Qty $US each LP3984IBP-1.5 microSMD 4 Status Full production N/A N/A 1K+ $0.25 reel of 250 X I 3-6 weeks 10000 LP3984IBP-1.8 3-4 weeks 10000 LP3984IBP-2.0 microSMD 4 Status Full production N/A N/A 1K+ $0.25 reel of 250 X I 3-8 weeks 10000 LP3984IBP-3.1 microSMD 4 Status
/datasheets/files/national/lp3984.html
National 25/09/2003 27.73 Kb HTML lp3984.html
phones. The LP3982 LP3982 Coming Soon!! The LP3984 , available in the sub-miniature micro SMD-4 package, is the world's tiniest LDO. The LP3984 is a cost-effective supply for low-voltage digital loads
/datasheets/files/national/htm/nsc01670-v3.htm
National 16/08/2002 11.24 Kb HTM nsc01670-v3.htm
300.0000 mA LP3983 LP3983 (6) LDO microSMD 0.31 5.0000 mA LP3984 (16) LDO microSMD
/datasheets/files/national/q264.htm
National 27/02/2004 15.37 Kb HTM q264.htm
2.50 V LP3984 (16) Analog - Regulators 0.24 - 0.25 LDO 0.0800 mA 150.0000 mA 1.50
/datasheets/files/national/q114.htm
National 27/02/2004 20.14 Kb HTM q114.htm
- 2.50 V LP3984 (16) Analog - Regulators 0.24 - 0.25 LDO 80.00 uA 0.15 A 1.50 -
/datasheets/files/national/q97.htm
National 27/02/2004 20.39 Kb HTM q97.htm
) Analog - Regulators 0.31 LDO 0.0010 mA 0.01 A 1.60 - 2.50 V LP3984 (16) Analog -
/datasheets/files/national/q349.htm
National 27/02/2004 15.92 Kb HTM q349.htm

New Japan Radio Cross Reference Results

New Japan Radio Part Industry Part Manufacturer
NJU7665 Buy LP3984 Buy National Semiconductor

On Semiconductor Cross Reference Results

On Semiconductor Part Industry Part Manufacturer Type
MC78PC18NTRG Buy LP3984IMF-1.8 Buy National Semiconductor Close
MC78PC18NTRG Buy LP3984IMF-1.8/NOPB Buy National Semiconductor Close
MC78PC18NTRG Buy LP3984IMFX-1.8 Buy National Semiconductor Close
MC78PC18NTRG Buy LP3984IMFX-1.8/NOPB Buy National Semiconductor Close
NCP500SN18T1G Buy LP3984IMF-1.8 Buy National Semiconductor Close
NCP500SN18T1G Buy LP3984IMF-1.8/NOPB Buy National Semiconductor Close
NCP500SN18T1G Buy LP3984IMFX-1.8 Buy National Semiconductor Close
NCP500SN18T1G Buy LP3984IMFX-1.8/NOPB Buy National Semiconductor Close
NCP511SN15T1G Buy LP3984IMF-1.5 Buy National Semiconductor Close
NCP511SN15T1G Buy LP3984IMF-1.5/NOPB Buy National Semiconductor Close

Texas Instruments Cross Reference Results

Texas Instruments Part Industry Part Manufacturer Type Comment Description
LP3984 Buy NCP511SN15T1G Buy On Semiconductor Similar Functionality Micropower, 150mA Ultra Low-Dropout CMOS Voltage Regulator in Subminiature 4-I/O micro SMD
LP3984 Buy SL2980A15MC Buy Seiko Instruments USA (SII) Similar Functionality Micropower, 150mA Ultra Low-Dropout CMOS Voltage Regulator in Subminiature 4-I/O micro SMD