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
LTC3545IUD#TRPBF Analog Devices DC-DC Converters QFN-16-EP(3x3) 2.25MHz800mA
LTC3546EFE#PBF Analog Devices DC-DC Converters TSSOP-28-EP 4MHz2A, 1A
LTC3546EFE#TRPBF Analog Devices DC-DC Converters TSSOP-28-EP 2.25MHz, 4MHz2A, 1A
LTC3546EUFD#PBF Analog Devices DC-DC Converters QFN-28-EP(4x5) 2.25MHz, 4MHz2A, 1A
LTC3546EUFD#TRPBF Analog Devices DC-DC Converters QFN-28-EP(4x5) 4MHz2A, 1A
LTC3546IFE#PBF Analog Devices DC-DC Converters TSSOP-28-EP 2.25MHz, 4MHz2A, 1A
LTC3546IFE#TRPBF Analog Devices DC-DC Converters TSSOP-28-EP 2.25MHz, 4MHz2A, 1A
LTC3546IUFD#PBF Analog Devices DC-DC Converters QFN-28-EP(4x5) 4MHz2A, 1A
LTC3546IUFD#TRPBF Analog Devices DC-DC Converters QFN-28-EP(4x5) 2.25MHz, 4MHz2A, 1A
LTC3547BEDDB-1#TRMPBF Analog Devices DC-DC Converters DFN-8(2x3) 2.25MHz300mA
LTC3547BEDDB-1#TRPBF Analog Devices DC-DC Converters DFN-8(2x3) 2.25MHz300mA
LTC3547BEDDB#TRMPBF Analog Devices DC-DC Converters DFN-8(2x3) 2.25MHz300mA
LTC3547BEDDB#TRPBF Analog Devices DC-DC Converters DFN-8(2x3) 1.8MHz~2.7MHz300mA
LTC3547BIDDB#TRPBF Analog Devices DC-DC Converters DFN-8(2x3) 2.25MHz300mA
LTC3547EDDB-1#TRMPBF Analog Devices DC-DC Converters DFN-8-EP(2x3) 2.25MHz300mA
LTC3547EDDB-1#TRPBF Analog Devices DC-DC Converters DFN-8(2x3) 2.25MHz300mA
LTC3547EDDB#MPBF Analog Devices DC-DC Converters DFN-8(2x3) 2.25MHz300mA
LTC3547EDDB#TRMPBF Analog Devices DC-DC Converters DFN-8-EP(2x3) 2.25MHz300mA
LTC3547EDDB#TRPBF Analog Devices DC-DC Converters DFN-8(2x3) 2.25MHz300mA
LTC3548AEDD#PBF Analog Devices DC-DC Converters DFN-10-EP(3x3) 2.25MHz800mA, 400mA
LTC3548AEDD#TRPBF Analog Devices DC-DC Converters DFN-10-EP(3x3) 2.25MHz800mA, 400mA
LTC3548AEMSE#PBF Analog Devices DC-DC Converters MSOP-10-EP 2.25MHz800mA, 400mA
LTC3548AEMSE#TRPBF Analog Devices DC-DC Converters MSOP-10-EP 2.25MHz800mA, 400mA
LTC3548AIDD#PBF Analog Devices DC-DC Converters DFN-10-EP(3x3) 2.25MHz800mA, 400mA
LTC3548AIDD#TRPBF Analog Devices DC-DC Converters DFN-10-EP(3x3) 2.25MHz800mA, 400mA
LTC3548AIMSE#PBF Analog Devices DC-DC Converters MSOP-10-EP 2.25MHz800mA, 400mA
LTC3548AIMSE#TRPBF Analog Devices DC-DC Converters MSOP-10-EP 2.25MHz800mA, 400mA
LTC3548EDD-1#PBF Analog Devices DC-DC Converters DFN-10-EP(3x3) 2.25MHz1.2A, 700mA
LTC3548EDD-1#TRPBF Analog Devices DC-DC Converters DFN-10-EP(3x3) 2.25MHz1.2A, 700mA
LTC3548EDD-2#PBF Analog Devices DC-DC Converters DFN-10-EP(3x3) 2.25MHz1.2A, 700mA
LTC3548EDD-2#TRPBF Analog Devices DC-DC Converters DFN-10-EP(3x3) 2.25MHz800mA, 400mA
LTC3548EDD#PBF Analog Devices DC-DC Converters DFN-10-EP(3x3) 2.25MHz1.2A, 700mA
LTC3548EDD#TRPBF Analog Devices DC-DC Converters DFN-10-EP(3x3) 2.25MHz800mA, 400mA
LTC3548EKD-1#PBF Analog Devices DC-DC Converters TDFN-10-EP(3x3) 2.25MHz1.2A, 700mA
LTC3548EKD-1#TRPBF Analog Devices DC-DC Converters TDFN-10-EP(3x3) 2.25MHz800mA, 400mA
LTC3548EMSE#PBF Analog Devices DC-DC Converters MSOP-10-EP 2.25MHz800mA, 400mA
LTC3548EMSE#TRPBF Analog Devices DC-DC Converters MSOP-10-EP 2.25MHz800mA, 400mA
LTC3548IDD#PBF Analog Devices DC-DC Converters DFN-10-EP(3x3) 2.25MHz1.2A, 700mA
LTC3548IDD#TRPBF Analog Devices DC-DC Converters DFN-10-EP(3x3) 2.25MHz1.2A, 700mA
LTC3548IMSE#PBF Analog Devices DC-DC Converters MSOP-10-EP 2.25MHz1.2A, 700mA
LTC3548IMSE#TRPBF Analog Devices DC-DC Converters MSOP-10-EP 2.25MHz1.2A, 700mA
LTC3549EDCB#TRMPBF Analog Devices DC-DC Converters DFN-6-EP(2x3) 2.25MHz250mA
LTC3550EDHC-1#PBF Analog Devices Battery Management ICs DFN-16-EP(3x5) 4.2VNot supported
LTC3550EDHC-1#TRPBF Analog Devices Battery Management ICs DFN-16-EP(3x5) 4.2V950mA
LTC3550EDHC#PBF Analog Devices Battery Management ICs DFN-16-EP(3x5) 4.2V950mA
LTC3550EDHC#TRPBF Analog Devices Battery Management ICs DFN-16-EP(3x5) 4.2V950mA
LTC3552EDHC-1#PBF Analog Devices Battery Management ICs DFN-16-EP(3x5)
LTC3552EDHC-1#TRPBF Analog Devices Battery Management ICs DFN-16-EP(3x5) 4.2V0°C~+85°C
LTC3552EDHC#PBF Analog Devices Battery Management ICs DFN-16-EP(3x5) 0.6V~5V4.25V~8V
LTC3552EDHC#TRPBF Analog Devices Battery Management DFN-16-EP(3x5) 1.2A, 0.7A4.25V~8V
LTC3553EUD-2#PBF Analog Devices Power Management Specialized - PMIC QFN-20-EP(3x3) 200mA, 150mA4.35V~5.5V
LTC3553EUD-2#TRPBF Analog Devices Power Management Specialized - PMIC QFN-20-EP(3x3) 200mA, 150mA4.35V~5.5V
LTC3553EUD#TRPBF Analog Devices Power Management Specialized - PMIC QFN-20-EP(3x3) 200mA, 150mA4.35V~5.5V
LTC3554EUD-1#PBF Analog Devices Power Management Specialized - PMIC QFN-20-EP(3x3) 200mA4.35V~5.5V
LTC3554EUD-1#TRPBF Analog Devices Power Management Specialized - PMIC QFN-20-EP(3x3) 0.2A4.35V~5.5V
LTC3554EUD-2#PBF Analog Devices Power Management - Specialized QFN-20-EP(3x3) 0.2A4.35V~5.5V
LTC3554EUD-2#TRPBF Analog Devices Power Management Specialized - PMIC QFN-20-EP(3x3) 200mA4.35V~5.5V
LTC3554EUD-3#PBF Analog Devices Power Management Specialized - PMIC QFN-20-EP(3x3) 0.2A4.35V~5.5V
LTC3554EUD-3#TRPBF Analog Devices Power Management Specialized - PMIC QFN-20-EP(3x3) 200mA4.35V~5.5V
LTC3554EUD#PBF Analog Devices Power Management Specialized - PMIC QFN-20-EP(3x3) 0.2A4.35V~5.5V

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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.