Skip to main content

Alpha & Omega Semiconductor Inc. AOZ1 Series

33 variants · Alpha & Omega Semiconductor Inc.

About the Alpha & Omega Semiconductor Inc. Alpha & Omega Semiconductor Inc. AOZ1 Series series

The Alpha & Omega Semiconductor Inc. Alpha & Omega Semiconductor Inc. AOZ1 Series series groups 33 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common mounting type of Surface Mount and number of outputs of 1. Variants differ by case, operating temperature and output configuration, so you can match the exact case your application requires using the selection guide below.

Select a variant by

Case
8-SOIC (0.154\", 3.90mm Width) · 8-SOIC (0.154\", 3.90mm Width) Exposed Pad · 8-VDFN Exposed Pad · SOT-23-6
Operating temperature
-40°C ~ 85°C (TA) · -40°C ~ 125°C (TJ)
Output configuration
High Side · Positive
Output type
Adjustable · P-Channel
Package
Tape & Reel (TR) Cut Tape (CT) · Tape & Reel (TR); Cut Tape (CT)
Current - output
1.2A · 3A · 4A · 600mA
Frequency
1MHz · 1.5MHz · 200kHz ~ 1MHz · 370kHz · 450kHz
Voltage - input
26V · 27V · 36V

Variant comparison

ParameterAOZ1212AIAOZ1212DIAOZ1280CIAOZ1282CIAOZ1282CI-1AOZ1284PI
Case8-SOIC (0.154\", 3.90mm Width)8-VDFN Exposed PadSOT-23-6SOT-23-6SOT-23-68-SOIC (0.154\", 3.90mm Width) Exposed Pad
Operating temperature-40°C ~ 85°C (TA)-40°C ~ 85°C (TA)-40°C ~ 85°C (TA)-40°C ~ 85°C (TA)-40°C ~ 85°C (TA)-40°C ~ 85°C (TA)
Output configurationPositivePositivePositivePositivePositivePositive
Output typeAdjustableAdjustableAdjustableAdjustableAdjustableAdjustable
PackageTape & Reel (TR) Cut Tape (CT)Tape & Reel (TR) Cut Tape (CT)Tape & Reel (TR) Cut Tape (CT)Tape & Reel (TR) Cut Tape (CT)Tape & Reel (TR) Cut Tape (CT)Tape & Reel (TR) Cut Tape (CT)
Current - output3A3A1.2A1.2A600mA4A
Frequency370kHz370kHz1.5MHz450kHz1MHz200kHz ~ 1MHz
Voltage - input27V27V26V36V36V36V

Shared specifications

Mounting type
Surface Mount
Number of outputs
1

Request a quote on any Alpha & Omega Semiconductor Inc. AOZ1 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

Frequently asked questions

How do the Alpha & Omega Semiconductor Inc. Alpha & Omega Semiconductor Inc. AOZ1 Series variants differ?
Alpha & Omega Semiconductor Inc. AOZ1 Series part numbers differ by case, operating temperature, output configuration and output type. Use the selection guide above to pick by case.
How many Alpha & Omega Semiconductor Inc. Alpha & Omega Semiconductor Inc. AOZ1 Series part numbers are listed?
33 Alpha & Omega Semiconductor Inc. Alpha & Omega Semiconductor Inc. AOZ1 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Alpha & Omega Semiconductor Inc. Alpha & Omega Semiconductor Inc. AOZ1 Series?
Request a quote (RFQ) for any Alpha & Omega Semiconductor Inc. AOZ1 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

All variants