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AOZ5019QI The AOZ5019QI is a high-efficiency DrMOS power module from Alpha&Omega Semiconductor. It offers a wide input voltage range and high output current capability.
Mfr Part #:

AOZ5019QI

Available from 1 distributors
Mfr Name: Alpha&Omega Semicondu Ctor
Alpha&Omega Semicondu Ctor
The AOZ5019QI is a high-efficiency DrMOS power module from Alpha&Omega Semiconductor. It offers a wide input voltage range and high output current capability.
✓ Total Stock: 2,950 pcs
$ Price Range: $0.16

AOZ5019QI Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Rayichip ✓
Non-Authorised Inventory information
2,950 pcs
On Request
2950 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.

AOZ5019QI Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Operating Voltage
Output Configuration
SVHC Present
Supplier Device Package
Supplier Package
Synchronous Rectifier
Topology
Voltage
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AOZ5019QI Description

Short technical summary and product information.

The AOZ5019QI is a high-efficiency, synchronous buck DrMOS power module designed for high-current applications. It integrates two asymmetrical MOSFETs and a driver, optimized for synchronous buck configurations. The module supports an input voltage range of 4.5 V to 25 V and can deliver up to 30 A of output current.

 

Key features include a driver supply range of 4.5 V to 5.5 V and PWM operation up to 1.5 MHz. The AOZ5019QI also provides undervoltage protection and supports diode emulation mode for asynchronous operation when needed. Its pin-out is optimized for low-inductance routing.

 

This power module is housed in a compact 5x3.5 mm 23-QFN package, suitable for surface mounting. The operating temperature range is -40°C to +85°C.

 

Applications include servers, notebook computers, VRMs for motherboards, point-of-load DC-DC converters, memory and graphic cards, and video gaming consoles.

AOZ5019QI Quick Information

Product Type: DrMOS Power Module
Canonical Name: AOZ5019QI DrMOS Power Module
Subcategory: DrMOS Power Module

AOZ5019QI Compliance

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

AOZ5019QI Estimated Pricing

Qty Low High
1+ $0.16 $0.16

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

AOZ5019QI Features

  • High efficiency synchronous buck power module.
  • Supports 4.5 V to 25 V input voltage.
  • Delivers up to 30 A output current.
  • Operates at up to 1.5 MHz PWM frequency.
  • Compact 5x3.5 mm 23-QFN package.

AOZ5019QI Applications

  • Suitable for server applications.
  • Used in notebook computers.
  • Ideal for VRMs on motherboards.
  • Applicable to point-of-load converters.
  • Designed for memory and graphic cards.

AOZ5019QI FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the AOZ5019QI?

4.5 V to 25 V.

What package does the AOZ5019QI come in?

23-QFN (3.5x5) surface mount package.

What is the operating temperature range?

-40°C to +85°C ambient.

What is the maximum output current?

30 A.

What is the PWM frequency range?

200 kHz to 1.5 MHz.

Does the AOZ5019QI have synchronous rectification?

Yes, it includes a synchronous rectifier.

What is the topology of the AOZ5019QI?

Buck (step-down).

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