AOZ1237QI-01_4

Description：IC REG BUCK ADJUSTABLE 8A 23QFN
Series：-
Mfr：Alpha & Omega Semiconductor Inc.
Package：Tape & Reel (TR)

SKU:f300ec2c6fdd Category: Voltage Regulators - DC DC Switching Regulators Brand: Alpha & Omega Semiconductor Inc.

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Product introduction

Product Detailed Parameters

Description：IC REG BUCK ADJUSTABLE 8A 23QFN
Series：-
Mfr：Alpha & Omega Semiconductor Inc.
Package：Tape & Reel (TR)
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：-
Grade：-
Qualification：-

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AOZ1237QI-01_4

Overview

The AOZ1237QI-01_4 is an obsolete synchronous step-down DC-DC converter manufactured by Alpha & Omega Semiconductor Inc. It operates from a 2.7V to 28V input voltage range and provides an adjustable output current of up to 8A. The device integrates high-side and low-side power MOSFETs into a compact package, designed for high-efficiency power conversion in portable and space-constrained applications.

Feature Summary

Integrates synchronous rectification for improved efficiency
Supports wide input voltage range operation
Features adjustable output voltage capability

Applications

Portable electronic devices
Battery-powered systems
Point-of-load regulation

Procurement Notes

Verify component status as the AOZ1237QI-01_4 is listed as obsolete. Confirm availability through authorized distributors or secondary markets. Ensure compatibility with existing designs before procurement due to potential end-of-life restrictions.

Selection Notes

Select this component for applications requiring an 8A synchronous buck regulator with a wide input range. Consider its obsolete status when designing new products; evaluate alternative current-generation regulators from the manufacturer for long-term supply chain stability.

Part Context

This part belongs to the AOZ1237 series of EZBuck regulators. It is designed for high-density power solutions. The manufacturer focuses on power semiconductor technologies for consumer and industrial electronics. This specific variant is no longer in active production.

Replacement Considerations

Check for newer revisions within the AOZ1237 family or equivalent 8A synchronous buck converters from Alpha & Omega Semiconductor. Verify pinout and electrical specifications match before substitution.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.