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AOZ1021AIL The AOS AOZ1021AIL is a high-efficiency, 3A synchronous buck regulator. It operates from a 4.5V to 16V input and provides an adjustable output voltage down to 0.8V.
Mfr Part #:

AOZ1021AIL

Available from 2 distributors
Mfr Name: AOS
AOS
The AOS AOZ1021AIL is a high-efficiency, 3A synchronous buck regulator. It operates from a 4.5V to 16V input and provides an adjustable output voltage down to 0.8V.
✓ Total Stock: 587 pcs
$ Price Range: $1.08

AOZ1021AIL Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
487 pcs
On Request
487 pcs On Request 1 On Request On Request 10+09+ On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
100 pcs
On Request
100 pcs On Request 1 On Request On Request 10+09+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

AOZ1021AIL Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Efficiency
Mounting Type
Operating Temperature
Output Current
Output Voltage
SVHC Present
Voltage
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AOZ1021AIL Description

Short technical summary and product information.

The AOZ1021AIL from Alpha & Omega Semiconductors is a synchronous buck regulator designed for high efficiency and ease of use. It can deliver up to 3A of continuous output current from an input voltage range of 4.5V to 16V. The output voltage is adjustable down to 0.8V, making it versatile for various power management applications.

 

Key electrical features include a high efficiency of up to 95%, internal soft start, cycle-by-cycle current limit, and pre-bias start-up. The regulator operates at a fixed 500kHz PWM frequency. It also incorporates protection features such as short-circuit protection and thermal shutdown.

 

This regulator comes in a compact SO-8 package and is rated for an ambient temperature range of -40°C to +85°C. Its synchronous rectification utilizes internal switches with low on-resistance (100mΩ high-side, 20mΩ low-side) to enhance efficiency. The AOZ1021AIL is suitable for point-of-load DC/DC conversion, PCIe graphics cards, set-top boxes, and telecom equipment.

 

Mounting is via surface mount technology. The device is RoHS3 compliant and has an MSL rating of 1.

AOZ1021AIL Quick Information

Product Type: Synchronous Buck Regulator
Canonical Name: AOZ1021AIL 3A Synchronous Buck Regulator
Subcategory: Buck Regulator

AOZ1021AIL Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

AOZ1021AIL Estimated Pricing

Qty Low High
1+ $1.08 $1.08

Estimated market price range - modelled values for guidance only, not live distributor offers.

AOZ1021AIL Features

  • 3A continuous output current capability.
  • Wide 4.5V to 16V input voltage range.
  • Adjustable output voltage down to 0.8V.
  • High efficiency up to 95%.
  • Compact SO-8 surface mount package.

AOZ1021AIL Applications

  • Point of load DC/DC conversion.
  • PCIe graphics card power.
  • Set-top box power supplies.
  • DVD drives and HDD power.
  • Telecom and datacom equipment.

AOZ1021AIL FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum input voltage for the AOZ1021AIL?

The maximum input voltage for the AOZ1021AIL is 16V.

What is the continuous output current of the AOZ1021AIL?

The AOZ1021AIL provides a continuous output current of 3A.

What is the adjustable output voltage range for the AOZ1021AIL?

The output voltage of the AOZ1021AIL is adjustable down to 0.8V.

What is the operating temperature range of the AOZ1021AIL?

The AOZ1021AIL operates in an ambient temperature range of -40°C to +85°C.

What package type is the AOZ1021AIL available in?

The AOZ1021AIL is available in an SO-8 package.

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