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AOZ1212AI The AOZ1212AI is a high-efficiency, 3A buck regulator from Alpha&Omega Semiconductor. It operates from a 4.5V to 27V input and features an adjustable output voltage.
Mfr Part #:

AOZ1212AI

Available from 1 distributors
Mfr Name: Alpha&Omega Semicondu Ctor
Alpha&Omega Semicondu Ctor
The AOZ1212AI is a high-efficiency, 3A buck regulator from Alpha&Omega Semiconductor. It operates from a 4.5V to 27V input and features an adjustable output voltage.
✓ Total Stock: 3,500 pcs
$ Price Range: $0.16

AOZ1212AI Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
3,500 pcs
On Request
3500 pcs On Request 1 On Request On Request On Request 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.

AOZ1212AI Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Efficiency
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
SVHC Present
Supplier Device Package
Synchronous Rectifier
Topology
Voltage
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AOZ1212AI Description

Short technical summary and product information.

The AOZ1212AI is a simple and flexible 3A buck regulator designed for high efficiency. It operates within a wide input voltage range of 4.5V to 27V, providing up to 3A of continuous output current. The output voltage is adjustable down to 0.8V.

 

This regulator features internal soft start, cycle-by-cycle current limit, short-circuit protection, and thermal shutdown for robust operation. It operates at a fixed 370kHz PWM frequency and has an internal NFET with 70mΩ resistance, achieving efficiencies up to 95%.

 

The AOZ1212AI is available in an 8-SOIC package, suitable for surface mount applications. Its operating temperature range is -40°C to +85°C ambient.

 

Key applications include point-of-load DC/DC conversion, set-top boxes, DVD drives, HDD, LCD monitors, TVs, cable modems, and telecom/networking/datacom equipment.

AOZ1212AI Quick Information

Product Type: Buck Regulator
Series: EZBuck™
Canonical Name: AOZ1212AI EZBuck™ 3A Simple Buck Regulator
Subcategory: Buck Regulator

AOZ1212AI Compliance

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

AOZ1212AI Estimated Pricing

Qty Low High
1+ $0.16 $0.16

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

AOZ1212AI Features

  • High efficiency up to 95%
  • 3A continuous output current
  • 4.5V to 27V input voltage range
  • Adjustable output voltage down to 0.8V
  • Fixed 370kHz PWM operation

AOZ1212AI Applications

  • Point of load DC/DC conversion
  • Set top boxes and consumer electronics
  • LCD monitors and televisions
  • Cable modems
  • Telecom and networking equipment

AOZ1212AI FAQs

6 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the AOZ1212AI?

4.5V to 27V.

What package type is the AOZ1212AI available in?

8-SOIC surface mount package.

What is the operating temperature range of the AOZ1212AI?

-40°C to 85°C.

What is the output current rating of the AOZ1212AI?

3A.

What is the switching frequency of the AOZ1212AI?

370kHz.

What is the output voltage range of the AOZ1212AI?

Adjustable from 0.8V to 22.95V.

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