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AOZ1037PI The AOZ1037PI is a 5A synchronous buck regulator from Alpha&Omega Semiconductor, designed for efficient DC/DC conversion. It operates with an input voltage range of 4.5V to 18V and provides an adjustable output voltage.
Mfr Part #:

AOZ1037PI

Available from 1 distributors
Mfr Name: Alpha&Omega Semicondu Ctor
Alpha&Omega Semicondu Ctor
The AOZ1037PI is a 5A synchronous buck regulator from Alpha&Omega Semiconductor, designed for efficient DC/DC conversion. It operates with an input voltage range of 4.5V to 18V and provides an adjustable output voltage.
✓ Total Stock: 117 pcs
$ Price Range: $0.16

AOZ1037PI Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
MW.FEP S.p.A. ✓
Non-Authorised Inventory information
117 pcs
On Request
117 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.

AOZ1037PI 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
Supplier Device Package
Supplier Package
Synchronous Rectifier
Topology
Voltage
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AOZ1037PI Description

Short technical summary and product information.

The AOZ1037PI is a high-efficiency, 5A synchronous buck regulator from Alpha&Omega Semiconductor. It is designed for point-of-load DC/DC conversion and operates from a wide input voltage range of 4.5V to 18V, with an adjustable output voltage down to 0.8V. This regulator features synchronous rectification with low internal switch resistances (55mΩ high-side, 19mΩ low-side) for improved efficiency, reaching up to 95%.

 

The AOZ1037PI operates at a fixed 500kHz PWM frequency, includes internal soft-start, and offers cycle-by-cycle current limit protection. It also provides an active high power good state output. The device is rated for an ambient temperature range of -40°C to +85°C.

 

Packaged in an exposed pad SO-8 package, the AOZ1037PI is suitable for surface mount applications. Its design considerations include internal compensation, pre-bias start-up, short-circuit protection, and thermal shutdown, making it a robust solution for various applications such as LCD TVs, set-top boxes, DVD players, cable modems, and telecom equipment.

AOZ1037PI Quick Information

Product Type: DC DC Switching Regulator
Canonical Name: AOZ1037PI 5A Synchronous Buck Regulator
Subcategory: Voltage Regulators

AOZ1037PI Compliance

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

AOZ1037PI Estimated Pricing

Qty Low High
1+ $0.16 $0.16

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

AOZ1037PI Features

  • 5A continuous output current capability.
  • Wide 4.5V to 18V input voltage range.
  • Adjustable output voltage down to 0.8V.
  • High efficiency up to 95%.
  • Fixed 500kHz PWM operation.

AOZ1037PI Applications

  • Point of load DC/DC conversion.
  • Suitable for LCD TVs.
  • Used in set-top boxes.
  • Applicable to DVD/Blu-ray players.
  • Designed for telecom equipment.

AOZ1037PI FAQs

6 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the AOZ1037PI?

The AOZ1037PI operates from a 4.5V to 18V input voltage range.

What is the maximum output current of the AOZ1037PI?

The AOZ1037PI provides up to 5A of continuous output current.

What is the operating temperature range for this buck regulator?

The AOZ1037PI is rated for an ambient temperature range of -40°C to +85°C.

What type of package is the AOZ1037PI supplied in?

The AOZ1037PI comes in an exposed pad SO-8 package.

What is the switching frequency of the AOZ1037PI?

The AOZ1037PI operates at a fixed 500kHz PWM frequency.

Is the output voltage adjustable for the AOZ1037PI?

Yes, the output voltage is adjustable down to 0.8V.

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