Welcome to Weijie Semiconductor

Alpha and Omega Semiconductor, Inc.

- Alpha and Omega Semiconductor, Inc., or AOS, is a designer, developer and global supplier of a broad range of power semiconductors, including a wide portfolio of Power MOSFET and Power IC products. AOS seeks to differentiate itself by integrating its expertise in device physics, process technology, design and advanced packaging to optimize product performance and cost, and its product portfolio is designed to meet the ever increasing power efficiency requirements in high volume applications, including portable computers, flat panel TVs, battery packs, portable media players and power supplies.

Image
Part Number
Manufacturer
Description
Unit Price
In Stock

AOZ2236QI-01 AOZ2236QI-01

Alpha and Omega Semiconductor, Inc.
Manufacturer : Alpha & Omega Semiconductor Inc.
Packaging : Tape & Reel (TR)
Series : EZBuck™
Part Status : Obsolete
Function : Step-Down
Output Configuration : Positive
Topology : Buck
Output Type : Adjustable
Number of Outputs : 1
Voltage - Input (Min) : 2.7V
Voltage - Input (Max) : 28V
Voltage - Output (Min/Fixed) : 0.8V
Voltage - Output (Max) : 23.8V
Current - Output : 6A
Frequency - Switching : 200kHz ~ 1MHz
Synchronous Rectifier : Yes
Operating Temperature : -40°C ~ 85°C (TA)
Mounting Type : Surface Mount
Package / Case : 23-PowerVFQFN
Supplier Device Package : 23-QFN (4x4)
0
100 in stock

AOZ2237QI-01 AOZ2237QI-01

Alpha and Omega Semiconductor, Inc.
Manufacturer : Alpha & Omega Semiconductor Inc.
Packaging : Tape & Reel (TR)
Series : EZBuck™
Part Status : Obsolete
Function : Step-Down
Output Configuration : Positive
Topology : Buck
Output Type : Adjustable
Number of Outputs : 1
Voltage - Input (Min) : 2.7V
Voltage - Input (Max) : 28V
Voltage - Output (Min/Fixed) : 0.8V
Voltage - Output (Max) : 23.8V
Current - Output : 8A
Frequency - Switching : 200kHz ~ 1MHz
Synchronous Rectifier : Yes
Operating Temperature : -40°C ~ 85°C (TA)
Mounting Type : Surface Mount
Package / Case : 23-PowerVFQFN
Supplier Device Package : 23-QFN (4x4)
0
100 in stock

AOZ2261QI-15 AOZ2261QI-15

Alpha and Omega Semiconductor, Inc.
Manufacturer : Alpha & Omega Semiconductor Inc.
Packaging : Cut Tape (CT)
Alternate Packaging
Series : EZBuck™
Part Status : Active
Function : Step-Down
Output Configuration : Positive
Topology : Buck
Output Type : Adjustable
Number of Outputs : 1
Voltage - Input (Min) : 2.7V
Voltage - Input (Max) : 28V
Voltage - Output (Min/Fixed) : 0.8V
Voltage - Output (Max) : 23.8V
Current - Output : 8A
Frequency - Switching : -
Synchronous Rectifier : Yes
Operating Temperature : -40°C ~ 85°C (TA)
Mounting Type : Surface Mount
Package / Case : 22-PowerVFQFN
Supplier Device Package : 22-QFN (4x4)
0
1448 in stock

AOZ3010PI AOZ3010PI

Alpha and Omega Semiconductor, Inc.
Manufacturer : Alpha & Omega Semiconductor Inc.
Packaging : Tape & Reel (TR)
Series : EZBuck™
Part Status : Obsolete
Function : Step-Down
Output Configuration : Positive
Topology : Buck
Output Type : Adjustable
Number of Outputs : 1
Voltage - Input (Min) : 4.8V
Voltage - Input (Max) : 18V
Voltage - Output (Min/Fixed) : 0.8V
Voltage - Output (Max) : 15.3V
Current - Output : 2A
Frequency - Switching : 500kHz
Synchronous Rectifier : Yes
Operating Temperature : -40°C ~ 85°C (TA)
Mounting Type : Surface Mount
Package / Case : 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Supplier Device Package : 8-SO-EP
0
100 in stock

AOZ3011PI AOZ3011PI

Alpha and Omega Semiconductor, Inc.
Manufacturer : Alpha & Omega Semiconductor Inc.
Packaging : Cut Tape (CT)
Alternate Packaging
Series : EZBuck™
Part Status : Discontinued at
Function : Step-Down
Output Configuration : Positive
Topology : Buck
Output Type : Adjustable
Number of Outputs : 1
Voltage - Input (Min) : 4.5V
Voltage - Input (Max) : 18V
Voltage - Output (Min/Fixed) : 0.8V
Voltage - Output (Max) : 15.3V
Current - Output : 3A
Frequency - Switching : 500kHz
Synchronous Rectifier : Yes
Operating Temperature : -40°C ~ 85°C (TA)
Mounting Type : Surface Mount
Package / Case : 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Supplier Device Package : 8-SO-EP
0
100 in stock

AOZ3015PI AOZ3015PI

Alpha and Omega Semiconductor, Inc.
Manufacturer : Alpha & Omega Semiconductor Inc.
Packaging : Cut Tape (CT)
Alternate Packaging
Series : EZBuck™
Part Status : Active
Function : Step-Down
Output Configuration : Positive
Topology : Buck
Output Type : Adjustable
Number of Outputs : 1
Voltage - Input (Min) : 4.5V
Voltage - Input (Max) : 18V
Voltage - Output (Min/Fixed) : 0.8V
Voltage - Output (Max) : 15.3V
Current - Output : 3A
Frequency - Switching : 500kHz
Synchronous Rectifier : Yes
Operating Temperature : -40°C ~ 85°C (TA)
Mounting Type : Surface Mount
Package / Case : 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Supplier Device Package : 8-SO-EP
0
2657 in stock

AOZ3018PI_2 AOZ3018PI_2

Alpha and Omega Semiconductor, Inc.
Manufacturer : Alpha & Omega Semiconductor Inc.
Packaging : -
Series : EZBuck™
Part Status : Obsolete
Function : Step-Down
Output Configuration : Positive
Topology : Buck
Output Type : Adjustable
Number of Outputs : 1
Voltage - Input (Min) : 4.5V
Voltage - Input (Max) : 18V
Voltage - Output (Min/Fixed) : 0.8V
Voltage - Output (Max) : 15.3V
Current - Output : 5A
Frequency - Switching : 500kHz
Synchronous Rectifier : Yes
Operating Temperature : -40°C ~ 85°C (TA)
Mounting Type : -
Package / Case : -
Supplier Device Package : -
0
100 in stock

AOZ3019DI AOZ3019DI

Alpha and Omega Semiconductor, Inc.
Manufacturer : Alpha & Omega Semiconductor Inc.
Packaging : -
Series : *
Part Status : Obsolete
Function : -
Output Configuration : -
Topology : -
Output Type : -
Number of Outputs : -
Voltage - Input (Min) : -
Voltage - Input (Max) : -
Voltage - Output (Min/Fixed) : -
Voltage - Output (Max) : -
Current - Output : -
Frequency - Switching : -
Synchronous Rectifier : -
Operating Temperature : -
Mounting Type : -
Package / Case : -
Supplier Device Package : -
0
100 in stock

AOZ3021PI AOZ3021PI

Alpha and Omega Semiconductor, Inc.
Manufacturer : Alpha & Omega Semiconductor Inc.
Packaging : -
Series : *
Part Status : Obsolete
Function : -
Output Configuration : -
Topology : -
Output Type : -
Number of Outputs : -
Voltage - Input (Min) : -
Voltage - Input (Max) : -
Voltage - Output (Min/Fixed) : -
Voltage - Output (Max) : -
Current - Output : -
Frequency - Switching : -
Synchronous Rectifier : -
Operating Temperature : -
Mounting Type : -
Package / Case : -
Supplier Device Package : -
0
100 in stock

AOZ3028PI AOZ3028PI

Alpha and Omega Semiconductor, Inc.
Manufacturer : Alpha & Omega Semiconductor Inc.
Packaging : -
Series : *
Part Status : Obsolete
Function : -
Output Configuration : -
Topology : -
Output Type : -
Number of Outputs : -
Voltage - Input (Min) : -
Voltage - Input (Max) : -
Voltage - Output (Min/Fixed) : -
Voltage - Output (Max) : -
Current - Output : -
Frequency - Switching : -
Synchronous Rectifier : -
Operating Temperature : -
Mounting Type : -
Package / Case : -
Supplier Device Package : -
0
100 in stock

AOZ3029DI AOZ3029DI

Alpha and Omega Semiconductor, Inc.
Manufacturer : Alpha & Omega Semiconductor Inc.
Packaging : -
Series : *
Part Status : Obsolete
Function : -
Output Configuration : -
Topology : -
Output Type : -
Number of Outputs : -
Voltage - Input (Min) : -
Voltage - Input (Max) : -
Voltage - Output (Min/Fixed) : -
Voltage - Output (Max) : -
Current - Output : -
Frequency - Switching : -
Synchronous Rectifier : -
Operating Temperature : -
Mounting Type : -
Package / Case : -
Supplier Device Package : -
0
100 in stock

AOZ3048PI AOZ3048PI

Alpha and Omega Semiconductor, Inc.
Manufacturer : Alpha & Omega Semiconductor Inc.
Packaging : Tape & Reel (TR)
Series : EZBuck™
Part Status : Obsolete
Function : Step-Down
Output Configuration : Positive
Topology : Buck
Output Type : Adjustable
Number of Outputs : 1
Voltage - Input (Min) : 7.5V
Voltage - Input (Max) : 18V
Voltage - Output (Min/Fixed) : 0.8V
Voltage - Output (Max) : 13.5V
Current - Output : 5A
Frequency - Switching : 500kHz
Synchronous Rectifier : Yes
Operating Temperature : -40°C ~ 85°C (TA)
Mounting Type : Surface Mount
Package / Case : 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Supplier Device Package : 8-SO-EP
0
100 in stock