Linear Technology part numbers

Linear Technology (LT/LTC/LTM power, µModule regulators, precision analog) was acquired by Analog Devices in 2017.

Linear Technology is now Analog Devices (2017). We quote Linear Technology parts — current, obsolete and end-of-life — and parts that carry older Linear Technology markings. See also all Analog Devices part numbers.

22,757 Linear Technology heritage part numbers

Part-number families from Linear Technology, listed under their current manufacturer.

Part numberManufacturerTypePackageKey specs
LT3991EMSE-3.3#TRPBF Analog Devices DC-DC Converters MSOP-10-EP 2MHz1.2A
LT3991EMSE-5#TRPBF Analog Devices DC-DC Converters MSOP-10-EP 2MHz1.2A
LT3991EMSE#PBF Analog Devices DC-DC Converters MSOP-10-EP 200kHz~2MHz1.2A
LT3991EMSE#TRPBF Analog Devices DC-DC Converters MSOP-10-EP 200kHz~2MHz1.2A
LT3991IDD#PBF Analog Devices DC-DC Converters DFN-10-EP(3x3) 2MHz1.2A
LT3991IDD#TRPBF Analog Devices DC-DC Converters DFN-10-EP(3x3) 2MHz1.2A
LT3991IMSE-3.3#PBF Analog Devices DC-DC Converters MSOP-10-EP 200kHz~2MHz1.2A
LT3991IMSE-3.3#TRPBF Analog Devices DC-DC Converters MSOP-10-EP 2MHz1.2A
LT3991IMSE-5#PBF Analog Devices DC-DC Converters MSOP-10-EP 200kHz~2MHz1.2A
LT3991IMSE-5#TRPBF Analog Devices DC-DC Converters MSOP-10-EP 2MHz1.2A
LT3991IMSE#PBF Analog Devices DC-DC Converters MSOP-10-EP 200kHz~2MHz1.2A
LT3991IMSE#TRPBF Analog Devices DC-DC Converters MSOP-10-EP 2MHz1.2A
LT3992EFE#PBF Analog Devices DC-DC Converters TSSOP-38-EP-4.4mm 250kHz~2MHz3A
LT3992EFE#TRPBF Analog Devices DC-DC Converters TSSOP-38-EP-4.4mm 250kHz~2MHz3A
LT3992EUH#PBF Analog Devices DC-DC Converters QFN-32-EP(5x5) 2.5MHz3A
LT3992EUH#TRPBF Analog Devices DC-DC Converters QFN-32-EP(5x5) 2.5MHz3A
LT3992HFE#PBF Analog Devices DC-DC Converters TSSOP-38-EP-4.4mm 250kHz~2MHz3A
LT3992HFE#TRPBF Analog Devices DC-DC Converters TSSOP-38-EP-4.4mm 250kHz~2MHz3A
LT3992IFE#PBF Analog Devices DC-DC Converters TSSOP-38-EP-4.4mm 2.5MHz3A
LT3992IFE#TRPBF Analog Devices DC-DC Converters TSSOP-38-EP-4.4mm 250kHz~2MHz3A
LT3992IUH#PBF Analog Devices DC-DC Converters QFN-32-EP(5x5) 250kHz~2MHz3A
LT3992IUH#TRPBF Analog Devices DC-DC Converters QFN-32-EP(5x5) 250kHz~2MHz3A
LT3995EMSE#PBF Analog Devices DC-DC Converters MSOP-16-EP 200kHz~2MHz3A
LT3995EMSE#TRPBF Analog Devices DC-DC Converters MSOP-16-EP 200kHz~2MHz3A
LT3995HMSE#PBF Analog Devices DC-DC Converters MSOP-16-EP 2.25MHz3A
LT3995HMSE#TRPBF Analog Devices DC-DC Converters MSOP-16-EP 2.25MHz3A
LT3995IMSE#PBF Analog Devices DC-DC Converters MSOP-16-EP 2.25MHz3A
LT3995IMSE#TRPBF Analog Devices DC-DC Converters MSOP-16-EP 200kHz~2MHz3A
LT3999EDD#PBF Analog Devices DC-DC Converters DFN-10-EP(3x3) 2.7V~36V1.4A
LT3999EDD#TRPBF Analog Devices DC-DC Converters DFN-10-EP(3x3) 1MHz1A
LT3999EMSE#PBF Analog Devices DC-DC Converters MSOP-10-EP 50kHz~1MHz1A
LT3999EMSE#TRPBF Analog Devices DC-DC Converters MSOP-10-EP 50kHz~1MHz1A
LT3999HMSE#PBF Analog Devices DC-DC Converters MSOP-10-EP 1MHz1A
LT3999HMSE#TRPBF Analog Devices DC-DC Converters MSOP-10-EP 1MHz1A
LT3999IDD#PBF Analog Devices DC-DC Converters DFN-10-EP(3x3) 1MHz1A
LT3999IDD#TRPBF Analog Devices DC-DC Converters DFN-10-EP(3x3) 1MHz1A
LT3999IMSE#PBF Analog Devices DC-DC Converters MSOP-10-EP 50kHz~1MHz1A
LT3999IMSE#TRPBF Analog Devices DC-DC Converters MSOP-10-EP 1MHz1A
LT3999MPMSE#PBF Analog Devices DC-DC Converters MSOP-10-EP 1MHz1A
LT3999MPMSE#TRPBF Analog Devices DC-DC Converters MSOP-10-EP 1MHz1A
LT4180EGN#PBF Analog Devices Battery Management SSOP-24 3.1V~50V-40°C~+125°C
LT4180EGN#TRPBF Analog Devices Power Management - Specialized SSOP-24-150mil 3.1V~50V-40°C~+125°C
LT4180IGN#PBF Analog Devices Power Management - Specialized SSOP-24-150mil 3.1V~50V-40°C~+125°C
LT4180IGN#TRPBF Analog Devices Power Management - Specialized SSOP-24-150mil 3.1V~50V-40°C~+125°C
LT4180MPGN#PBF Analog Devices Power Management - Specialized SSOP-24-150mil 3.1V~50V-55°C~+125°C
LT4180MPGN#TRPBF Analog Devices Power Management - Specialized SSOP-24-150mil 3.1V~50V-55°C~+125°C
LT4257IS8#PBF Analog Devices Power Over Ethernet (PoE) Controllers SO-8
LT4275AHDD#PBF Analog Devices Ethernet Transceivers DFN-10-EP(3x3)
LT4275AHDD#TRPBF Analog Devices Ethernet Transceivers DFN-10-EP(3x3) 23V~60V1
LT4275AHMS#PBF Analog Devices Ethernet Transceivers MSOP-10
LT4275AHMS#TRPBF Analog Devices Ethernet Transceivers MSOP-10
LT4275AIDD#PBF Analog Devices Power Over Ethernet (PoE) Controllers DFN-10(3x3) 23V~60V1
LT4275AIDD#TRPBF Analog Devices Ethernet Transceivers DFN-10-EP(3x3) 23V~60V1
LT4275AIMS#PBF Analog Devices Power Over Ethernet (PoE) Controllers MSOP-10 1-40°C~+85°C
LT4275AIMS#TRPBF Analog Devices Ethernet Transceivers MSOP-10
LT4275BHDD#PBF Analog Devices Ethernet Transceivers DFN-10-EP(3x3)
LT4275BHDD#TRPBF Analog Devices Ethernet Transceivers DFN-10-EP(3x3)
LT4275BHMS#PBF Analog Devices Ethernet Transceivers MSOP-10
LT4275BHMS#TRPBF Analog Devices Ethernet Transceivers MSOP-10
LT4275BIDD#PBF Analog Devices Ethernet Transceivers DFN-10-EP(3x3) 23V~60V1

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Frequently asked questions

Is Linear Technology still in business?

Linear Technology (LT/LTC/LTM power, µModule regulators, precision analog) was acquired by Analog Devices in 2017.

Can I still buy Linear Technology parts?

Yes. PartnerSemi quotes Linear Technology part numbers, including obsolete and end-of-life parts and parts with old Linear Technology markings. Send the part number and quantity; we reply with price, lead time, date code and origin. We are an independent distributor, not an authorized Linear Technology or Analog Devices distributor.

PartnerSemi is not affiliated with Linear Technology or Analog Devices. Brand names are used to identify parts only.