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
MIC5225-2.5YM5-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA2.5V
MIC5225-2.7YM5-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA2.7V
MIC5225-3.0YM5-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA3V
MIC5225-3.3YM5-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA3.3V
MIC5225-5.0YM5-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA5V
MIC5225YM5-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA1.24V~14V
MIC5231-2.75YM5-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 10mA2.75V
MIC5231-3.0YM5-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 10mA3V
MIC5231-3.3YM5-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 10mA3.3V
MIC5231-5.0YM5-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 10mA5V
MIC5232-1.2YD5-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators TSOT-23-5 10mA1.2V
MIC5232-1.2YML-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators DFN-6(2x2) 10mA1.2V
MIC5232-1.8YD5-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators TSOT-23-5 10mA1.8V
MIC5232-1.8YML-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators DFN-6(2x2) 10mA1.8V
MIC5232-2.5YD5-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators TSOT-23-5 10mA2.5V
MIC5232-2.5YML-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators TDFN-6-EP(2x2)
MIC5232-2.8YD5-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators TSOT-23-5 10mA2.8V
MIC5232-2.8YML-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators DFN-6(2x2) 10mA2.8V
MIC5232-3.3YD5-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators TSOT-23-5 10mA3.3V
MIC5232-3.3YML-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators DFN-6(2x2) 10mA3.3V
MIC5233-1.8YM5-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 100mA1.8V
MIC5233-2.5BM5-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 2.5V36V
MIC5233-2.5YM5-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 100mA2.5V
MIC5233-3.0YM5-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 100mA3V
MIC5233-3.3BM5-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 3.3V36V
MIC5233-3.3YM5-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 100mA3.3V
MIC5233-3.3YS Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-223-3 100mA3.3V
MIC5233-3.3YS-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-223 100mA3.3V
MIC5233-5.0YM5-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 100mA5V
MIC5233YM5-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 100mA1.24V~20V
MIC5234YME Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOIC-8-EP 150mA1.24V~20V
MIC5234YME-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ESOP-8 150mA1.24V~20V
MIC5235-1.5YM5-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA1.5V
MIC5235-1.8YM5-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA1.8V
MIC5235-2.5YM5-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA2.5V
MIC5235-2.7YM5-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA2.7V
MIC5235-2.8YM5-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA2.8V
MIC5235-3.0YM5-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA3V
MIC5235-3.3YM5-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA3.3V
MIC5235-5.0YM5-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA5V
MIC5235YM5-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOT-23-5 150mA1.24V~20V
MIC5236-1.8BM Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOIC-8 30V-40°C~+125°C
MIC5236-1.8BMM Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators MSOP-8 30V-40°C~+125°C
MIC5236-1.8BMM-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators MSOP-8 30V-40°C~+125°C
MIC5236-1.8BM-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOIC-8 1.8V30V
MIC5236-2.5YM Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SO-8 150mA2.5V
MIC5236-2.5YMM Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators MSOP-8 150mA2.5V
MIC5236-2.5YMM-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators MSOP-8 150mA2.5V
MIC5236-2.5YM-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SO-8 150mA2.5V
MIC5236-3.0YM Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SO-8 150mA3V
MIC5236-3.0YMM Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators MSOP-8 150mA3V
MIC5236-3.0YMM-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators MSOP-8 150mA3V
MIC5236-3.0YM-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SO-8 150mA3V
MIC5236-3.3YM Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SO-8 150mA3.3V
MIC5236-3.3YMM Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators MSOP-8 150mA3.3V
MIC5236-3.3YMM-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators MSOP-8 150mA3.3V
MIC5236-3.3YM-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SO-8 150mA3.3V
MIC5236-5.0YM Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators SOIC-8 150mA5V
MIC5236-5.0YMM Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators MSOP-8 150mA5V
MIC5236-5.0YMM-TR Microchip Technology Voltage Regulators - Linear, Low Drop Out (LDO) Regulators MSOP-8 150mA5V

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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.