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Alpha & Omega Semiconductor

Alpha & Omega Semiconductor is a semiconductor manufacturer producing DC-DC Switching Regulators, Power Distribution Switches, LED Drivers, Analog Switches & Multiplexers, Current Regulation & Management. FPGACenter stocks 647 Alpha & Omega Semiconductor products with global sourcing capabilities, quality inspection, and competitive pricing. All Alpha & Omega Semiconductor components sourced through FPGACenter are 100% original with full traceability documentation.

647
Total Parts
647
In Stock
16
Categories
230
Active
412
EOL/Obsolete

Key Product Lines

DC-DC Switching RegulatorsPower Distribution SwitchesLED DriversAnalog Switches & MultiplexersCurrent Regulation & Management

✅ Why Source Alpha & Omega Semiconductor from FPGACenter

FPGACenter carries 647 Alpha & Omega Semiconductor part numbers. Submit an RFQ for volume pricing and lead time on any Alpha & Omega Semiconductor component.

✓ 100% Original & Genuine✓ No Minimum Order✓ Quality Inspection✓ Global Shipping

Alpha & Omega Semiconductor Product Categories

DC-DC Switching Regulators (441)Power Distribution Switches (115)LED Drivers (25)Analog Switches & Multiplexers (21)Current Regulation & Management (11)Linear Regulators (LDO) (7)Battery Management ICs (6)DC-DC Switching Controllers (4)Analog Switches - Special Purpose (4)Gate Drivers (4)PFC Controllers (3)Specialized ICs (2)AC-DC Converters & Offline Switchers (1)Display Drivers (1)Power Supply Controllers & Monitors (1)OR Controllers & Ideal Diodes (1)

All Alpha & Omega Semiconductor Products

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Part NumberCategoryDescriptionPackageStockPriceStatus
AOZ2151PQI-05DC-DC Switching RegulatorsAOZ2151PQI-05 by Alpha & Omega Semiconductor, in 18-PowerWFQFN package, rated for -40°C ~ 85°C (TA).18-PowerWFQFN14.244$0.8910ACTIVERFQ
AOZ2151PQI-10DC-DC Switching RegulatorsAOZ2151PQI-10 by Alpha & Omega Semiconductor, in 18-PowerWFQFN package, rated for -40°C ~ 85°C (TA).18-PowerWFQFN2.036$2.20ACTIVERFQ
AOZ2151QI-01DC-DC Switching RegulatorsAOZ2151QI-01 by Alpha & Omega Semiconductor, in 18-PowerWFQFN package, rated for -40°C ~ 85°C (TA).18-PowerWFQFN2.903$2.20ACTIVERFQ
AOZ2151TQI-19DC-DC Switching RegulatorsAOZ2151TQI-19 by Alpha & Omega Semiconductor, in 18-PowerWFQFN package, rated for -40°C ~ 85°C (TA).18-PowerWFQFN1.400$2.20ACTIVERFQ
AOZ2152EQI-28DC-DC Switching RegulatorsAOZ2152EQI-28 by Alpha & Omega Semiconductor, in 18-PowerWFQFN package, rated for -40°C ~ 85°C (TA).18-PowerWFQFN14.160$1.70ACTIVERFQ
AOZ2152EQI-29DC-DC Switching RegulatorsAOZ2152EQI-29 by Alpha & Omega Semiconductor, in 18-PowerWFQFN package, rated for -40°C ~ 85°C (TA).18-PowerWFQFN2.909$2.34ACTIVERFQ
AOZ2152EQI-30DC-DC Switching RegulatorsAOZ2152EQI-30 by Alpha & Omega Semiconductor, in 18-PowerWFQFN package, rated for -40°C ~ 85°C (TA), part of the EZBuck™ series.18-PowerWFQFN10.446$1.21ACTIVERFQ
AOZ2152EQI-31DC-DC Switching RegulatorsAOZ2152EQI-31 by Alpha & Omega Semiconductor, in 18-PowerWFQFN package, rated for -40°C ~ 85°C (TA).18-PowerWFQFN2.810$2.68ACTIVERFQ
AOZ2152LQI-30DC-DC Switching RegulatorsAOZ2152LQI-30 by Alpha & Omega Semiconductor, in 18-PowerWFQFN package, rated for -40°C ~ 85°C (TA), part of the EZBuck™ series.18-PowerWFQFN1.535$1.01ACTIVERFQ
AOZ2152QI-09DC-DC Switching RegulatorsIC REG BUCK ADJ 6A 18QFN—1.812RFQACTIVERFQ
AOZ2152TQI-19DC-DC Switching RegulatorsAOZ2152TQI-19 by Alpha & Omega Semiconductor, in 18-PowerWFQFN package, rated for -40°C ~ 85°C (TA).18-PowerWFQFN7.418$0.8161ACTIVERFQ
AOZ2153EQI-30DC-DC Switching RegulatorsAOZ2153EQI-30 by Alpha & Omega Semiconductor, in 18-PowerWFQFN package, rated for -40°C ~ 85°C (TA), part of the EZBuck™ series.18-PowerWFQFN26.006$0.9270ACTIVERFQ
AOZ2153LQI-30DC-DC Switching RegulatorsAOZ2153LQI-30 by Alpha & Omega Semiconductor, in 18-PowerWFQFN package, rated for -40°C ~ 85°C (TA), part of the EZBuck™ series.18-PowerWFQFN834$1.74ACTIVERFQ
AOZ2153PQI-04DC-DC Switching RegulatorsAOZ2153PQI-04 by Alpha & Omega Semiconductor, in 18-PowerWFQFN package, rated for -40°C ~ 85°C (TA).18-PowerWFQFN1.243$2.84ACTIVERFQ
AOZ2221QIDC-DC Switching RegulatorsAOZ2221QI by Alpha & Omega Semiconductor, in 23-PowerTFQFN package, rated for -40°C ~ 85°C (TA), part of the EZBuck™ series.23-PowerTFQFN6.015$1.54ACTIVERFQ
AOZ2223QIDC-DC Switching RegulatorsAOZ2223QI by Alpha & Omega Semiconductor, in 23-PowerTFQFN package, rated for -40°C ~ 85°C (TA), part of the EZBuck™ series.23-PowerTFQFN1.300$6.68ACTIVERFQ
AOZ2231CQI-01DC-DC Switching RegulatorsAOZ2231CQI-01 by Alpha & Omega Semiconductor, in 22-PowerVFQFN package, rated for -40°C ~ 85°C (TA).22-PowerVFQFN9.000$0.8404ACTIVERFQ
AOZ2231CQI-11DC-DC Switching RegulatorsAOZ2231CQI-11 by Alpha & Omega Semiconductor, in 22-PowerVFQFN package, rated for -40°C ~ 85°C (TA).22-PowerVFQFN7.200$0.8404ACTIVERFQ
AOZ2231CQI-21DC-DC Switching RegulatorsAOZ2231CQI-21 by Alpha & Omega Semiconductor, in 22-PowerVFQFN package, rated for -40°C ~ 85°C (TA).22-PowerVFQFN1.906$2.46ACTIVERFQ
AOZ2231CQI-23DC-DC Switching RegulatorsAOZ2231CQI-23 by Alpha & Omega Semiconductor, in 22-PowerVFQFN package, rated for -40°C ~ 85°C (TA), part of the EZBuck™ series.22-PowerVFQFN2.074$1.57ACTIVERFQ

Frequently Asked Questions

Where can I buy Alpha & Omega Semiconductor electronic components?

FPGACenter stocks 647 Alpha & Omega Semiconductor part numbers with 647 currently in stock. All parts are 100% original with full traceability. No minimum order quantity required. Submit an RFQ for competitive pricing.

Can I still get obsolete Alpha & Omega Semiconductor parts?

Yes. FPGACenter specializes in sourcing hard-to-find and obsolete components. We have 412 end-of-life/obsolete Alpha & Omega Semiconductor part numbers in our database, many available from verified stock or through our global sourcing network.

What types of Alpha & Omega Semiconductor products does FPGACenter carry?

We stock Alpha & Omega Semiconductor products across 16 categories including DC-DC Switching Regulators, Power Distribution Switches, LED Drivers, Analog Switches & Multiplexers. Browse our full catalog or contact our sourcing team for any specific Alpha & Omega Semiconductor part number.

Need Alpha & Omega Semiconductor Components?

Submit an RFQ for competitive pricing on any Alpha & Omega Semiconductor part. No minimum order, fast global shipping.

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