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
MIC2017YM6TX Microchip Technology Power Distribution Switches SOT-23-6 2.5V~5.5V1
MIC2017YML-TR Microchip Technology Power Management - Specialized TDFN-6-EP(2x2)
MIC2018YM6-TR Microchip Technology Power Distribution Switches SOT-23-6 2.5V~5.5V1
MIC2018YML-TR Microchip Technology Power Management Specialized - PMIC TDFN-6-EP(2x2)
MIC2019A-1YM6-TR Microchip Technology Power Distribution Switches SOT-23-6 2.5V~5.5V1
MIC2019A-2YM6-TR Microchip Technology Power Distribution Switches SOT-23-6 2.5V~5.5V1
MIC2019YM6-TR Microchip Technology Power Distribution Switches SOT-23-6 2.5V~5.5V1
MIC2025-1BM Microchip Technology Power Distribution Switches SOIC-8 2.7V~5.5V1
MIC2025-1BMMTR Microchip Technology Power Distribution Switches MSOP-8 2.7V~5.5V1
MIC2025-1YM Microchip Technology Power Distribution Switches SOIC-8 2.7V~5.5V1
MIC2025-1YMM Microchip Technology Power Distribution Switches MSOP-8 2.7V~5.5V1
MIC2025-1YMM-TR Microchip Technology Power Distribution Switches MSOP-8 2.7V~5.5V1
MIC2025-1YM-TR Microchip Technology Power Distribution Switches SOIC-8 2.7V~5.5V1
MIC2025-2BMM Microchip Technology Power Distribution Switches MSOP-8 2.7V~5.5V1
MIC2025-2BMM-TR Microchip Technology Power Distribution Switches MSOP-8 2.7V~5.5V1
MIC2025-2YM Microchip Technology Power Distribution Switches SOIC-8 2.7V~5.5V1
MIC2025-2YMM Microchip Technology Power Distribution Switches MSOP-8 2.7V~5.5V1
MIC2025-2YMM-TR Microchip Technology Power Distribution Switches MSOP-8 2.7V~5.5V1
MIC2025-2YM-TR Microchip Technology Power Distribution Switches SOIC-8 2.7V~5.5V1
MIC2026-1YM Microchip Technology Power Distribution Switches SOIC-8 2.7V~5.5V2
MIC2026-1YM-TR Microchip Technology Power Distribution Switches SOIC-8 2.7V~5.5V2
MIC2026-2YM Microchip Technology Power Distribution Switches SOIC-8 2.7V~5.5V2
MIC2026-2YM-TR Microchip Technology Power Distribution Switches SOIC-8 2.7V~5.5V2
MIC2026A-1YM Microchip Technology Power Distribution Switches SOIC-8 2.7V~5.5V2
MIC2026A-1YM-TR Microchip Technology Power Distribution Switches SOIC-8 2.7V~5.5V2
MIC2026A-2YM Microchip Technology Power Distribution Switches SOIC-8 2.7V~5.5V2
MIC2026A-2YM-TR Microchip Technology Power Distribution Switches SOIC-8 2.7V~5.5V2
MIC2027-1BN Microchip Technology Power Distribution Switches 2.7V~5.5V4
MIC2027-1YM Microchip Technology Power Distribution Switches SOIC-16 2.7V~5.5V4
MIC2027-1YM-TR Microchip Technology Power Distribution Switches SOIC-16 2.7V~5.5V4
MIC2027-1YWM Microchip Technology Power Distribution Switches SOIC-16-300mil 2.7V~5.5V4
MIC2027-1YWM-TR Microchip Technology Power Distribution Switches SOIC-16-300mil 2.7V~5.5V4
MIC2027-2YM Microchip Technology Power Distribution Switches SOIC-16 2.7V~5.5V4
MIC2027-2YM-TR Microchip Technology Power Distribution Switches SOIC-16 2.7V~5.5V4
MIC2027-2YWM Microchip Technology Power Distribution Switches SOIC-16-300mil 2.7V~5.5V4
MIC2027-2YWM-TR Microchip Technology Power Distribution Switches SOIC-16-300mil 2.7V~5.5V4
MIC2033-05AYM6-T5 Microchip Technology Power Management - Specialized SOT-23-6
MIC2033-05AYM6-TR Microchip Technology Power Distribution Switches SOT-23-6 2.5V~5.5V1
MIC2033-05AYMT-T5 Microchip Technology Power Management - Specialized TDFN-6-EP(2x2)
MIC2033-05AYMT-TR Microchip Technology Power Management - Specialized TDFN-6-EP(2x2)
MIC2033-05BYM6-T5 Microchip Technology Power Management - Specialized SOT-23-6
MIC2033-05BYM6-TR Microchip Technology Power Distribution Switches SOT-23-6 2.5V~5.5V1
MIC2033-05BYMT-T5 Microchip Technology Power Management - Specialized TDFN-6-EP(2x2)
MIC2033-05BYMT-TR Microchip Technology Power Management Specialized - PMIC TDFN-6-EP(2x2)
MIC2033-08AYM6-T5 Microchip Technology Power Management - Specialized SOT-23-6
MIC2033-08AYM6-TR Microchip Technology Power Distribution Switches SOT-23-6 2.5V~5.5V1
MIC2033-08AYMT-T5 Microchip Technology Power Management - Specialized DFN-6-EP(2x2)
MIC2033-08AYMT-TR Microchip Technology Power Management Specialized - PMIC TDFN-6-EP(2x2)
MIC2033-08BYM6-T5 Microchip Technology Power Management - Specialized SOT-23-6
MIC2033-08BYM6-TR Microchip Technology Power Distribution Switches SOT-23-6 2.5V~5.5V1
MIC2033-08BYMT-T5 Microchip Technology Power Management - Specialized UDFN-6-EP(2x2)
MIC2033-08BYMT-TR Microchip Technology Power Management Specialized - PMIC TDFN-6-EP(2x2)
MIC2033-10AYM6-T5 Microchip Technology Power Management - Specialized SOT-23-6
MIC2033-10AYM6-TR Microchip Technology Power Distribution Switches SOT-23-6 2.5V~5.5V1
MIC2033-10AYMT-T5 Microchip Technology Power Management - Specialized TDFN-6-EP(2x2)
MIC2033-10AYMT-TR Microchip Technology Power Management Specialized - PMIC TDFN-6-EP(2x2)
MIC2033-10BYM6-T5 Microchip Technology Power Management - Specialized SOT-23-6
MIC2033-10BYM6-TR Microchip Technology Power Distribution Switches SOT-23-6 2.5V~5.5V1
MIC2033-10BYMT-T5 Microchip Technology Power Management - Specialized DFN-6-EP(2x2)
MIC2033-10BYMT-TR Microchip Technology Power Management Specialized - PMIC TDFN-6-EP(2x2)

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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.