Micrel part numbers

Micrel (MIC power and LDO regulators, KSZ Ethernet switches and PHYs, SY clock and timing) was acquired by Microchip Technology in 2015.

Micrel is now Microchip Technology (2015). We quote Micrel parts — current, obsolete and end-of-life — and parts that carry older Micrel markings. See also all Microchip Technology part numbers.

5,038 Micrel heritage part numbers

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

Part numberManufacturerTypePackageKey specs
MIC5366-2.8YC5-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SC-70-5 150mA2.8V
MIC5366-2.8YMT-TZ Microchip Technology Linear Voltage Regulators (LDO) UTDFN-4-EP(1x1) 2.8V5.5V
MIC5366-2.9YC5-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SC-70-5 150mA2.9V
MIC5366-2.9YMT-TZ Microchip Technology Linear Voltage Regulators (LDO) UTDFN-4-EP(1x1) 2.9V5.5V
MIC5366-3.0YC5-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SC-70-5 150mA3V
MIC5366-3.0YMT-TZ Microchip Technology Linear Voltage Regulators (LDO) UTDFN-4-EP(1x1) 150mA3V
MIC5366-3.1YMT-TZ Microchip Technology Linear Voltage Regulators (LDO) UTDFN-4-EP(1x1) 3.1V5.5V
MIC5366-3.3YC5-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SC-70-5 150mA3.3V
MIC5366-3.3YMT-TZ Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators UTDFN-4-EP(1x1)
MIC5367-1.2YMT-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators MLF-6(1.6x1.6) 150mA1.2V
MIC5367-1.5YMT-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators MLF-6 150mA1.5V
MIC5367-3.3YMT-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators MLF-6 150mA3.3V
MIC5368-1.2YMT-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators MLF-6(1.6x1.6) 150mA1.2V
MIC5368-1.5YMT-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators MLF-6 150mA1.5V
MIC5368-3.3YMT-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators MLF-6 150mA3.3V
MIC5370-4CYMT-TR Microchip Technology Power Management - Specialized MLF-6 150mA2.5V~5.5V
MIC5370-G4YMT-TR Microchip Technology Power Management - Specialized MLF-6 150mA2.5V~5.5V
MIC5370-GFYMT-TR Microchip Technology Power Management - Specialized MLF-6 150mA2.5V~5.5V
MIC5370-M4YMT-TR Microchip Technology Power Management - Specialized MLF-6 150mA2.5V~5.5V
MIC5370-MFYMT-TR Microchip Technology Power Management - Specialized MLF-6 150mA2.5V~5.5V
MIC5370-MGYMT-TR Microchip Technology Power Management - Specialized MLF-6 150mA2.5V~5.5V
MIC5370-MKYMT-TR Microchip Technology Power Management - Specialized MLF-6 150mA2.5V~5.5V
MIC5370-MMYMT-TR Microchip Technology Power Management - Specialized MLF-6 150mA2.5V~5.5V
MIC5370-PGYMT-TR Microchip Technology Power Management - Specialized MLF-6 150mA2.5V~5.5V
MIC5370-PKYMT-TR Microchip Technology Power Management - Specialized MLF-6 150mA2.5V~5.5V
MIC5370-PMYMT-TR Microchip Technology Power Management - Specialized MLF-6 150mA2.5V~5.5V
MIC5370-PPYMT-TR Microchip Technology Power Management - Specialized MLF-6 150mA2.5V~5.5V
MIC5370-SGYMT-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators MLF-6 150mA1.8V, 3.3V
MIC5370-SKYMT-TR Microchip Technology Power Management - Specialized MLF-6 150mA2.5V~5.5V
MIC5370-SMYMT-TR Microchip Technology Power Management - Specialized MLF-6 150mA2.5V~5.5V
MIC5370-SPYMT-TR Microchip Technology Power Management - Specialized MLF-6 150mA2.5V~5.5V
MIC5370-SSYMT-TR Microchip Technology Power Management - Specialized MLF-6 150mA2.5V~5.5V
MIC5371-4CYMT-TR Microchip Technology Power Management - Specialized MLF-4 150mA2.5V~5.5V
MIC5371-G4YMT-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators MLF-4 150mA1.8V, 1.2V
MIC5371-M4YMT-TR Microchip Technology Power Management - Specialized MLF-4 150mA2.5V~5.5V
MIC5371-MFYMT-TR Microchip Technology Power Management - Specialized MLF-4 150mA2.5V~5.5V
MIC5371-MGYMT-TR Microchip Technology Power Management - Specialized MLF-4 150mA2.5V~5.5V
MIC5371-MMYMT-TR Microchip Technology Power Management - Specialized MLF-4 150mA2.5V~5.5V
MIC5371-PMYMT-TR Microchip Technology Power Management - Specialized MLF-4 150mA2.5V~5.5V
MIC5371-PPYMT-TR Microchip Technology Power Management - Specialized MLF-4 150mA2.5V~5.5V
MIC5371-SGYMT-TR Microchip Technology Power Management - Specialized MLF-4 150mA2.5V~5.5V
MIC5371-SMYMT-TR Microchip Technology Power Management - Specialized MLF-4 150mA2.5V~5.5V
MIC5371-SPYMT-TR Microchip Technology Power Management - Specialized MLF-4 150mA2.5V~5.5V
MIC5371-SSYMT-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators MLF-4 150mA3.3V
MIC5373-MG4YMT-TR Microchip Technology Power Management - Specialized MLF-4 200mA1.7V~5.5V
MIC5373-SJGYMT-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators TMLF-16(2.5x2.5) 200mA2.5V, 1.8V, 3.3V
MIC5374-MG44YMT-TR Microchip Technology Power Management - Specialized MLF-4
MIC5374-SJG1YMT-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators MLF-4 200mA, 1mA2.5V, 1V, 1.8V, 3.3V
MIC5375-2.8YMT-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators 150mA2.8V
MIC5376-2.8YC5-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SC-70-5 150mA2.8V
MIC5376-2.8YMT-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators TMLF-4(1x1) 150mA2.8V
MIC5376-2.8YMT-TZ Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators UDFN-4-EP(1x1) 2.8V5.5V
MIC5377YC5-TR Microchip Technology Power Management - Specialized SC-70-5 150mA2.5V~5.5V
MIC5377YMT-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators MLF-4 150mA1V~5.3V
MIC5378YC5-TR Microchip Technology Power Management - Specialized SC-70-5 150mA2.5V~5.5V
MIC5378YMT-TR Microchip Technology Power Management - Specialized MLF-8 150mA2.5V~5.5V
MIC5380-G4YFT-TR Microchip Technology Power Management - Specialized MLF-6
MIC5380-KHYFT-TR Microchip Technology Power Management - Specialized MLF-6
MIC5380-LLYFT-TR Microchip Technology Power Management - Specialized MLF-6
MIC5380-M4YFT-TR Microchip Technology Power Management - Specialized MLF-6

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Frequently asked questions

Is Micrel still in business?

Micrel (MIC power and LDO regulators, KSZ Ethernet switches and PHYs, SY clock and timing) was acquired by Microchip Technology in 2015.

Can I still buy Micrel parts?

Yes. PartnerSemi quotes Micrel part numbers, including obsolete and end-of-life parts and parts with old Micrel 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 Micrel or Microchip Technology distributor.

PartnerSemi is not affiliated with Micrel or Microchip Technology. Brand names are used to identify parts only.