AOZ1358LI

Description：IC PWR SMART SWITCH 16WLCSP
Series：-
Mfr：Alpha & Omega Semiconductor Inc.
Package：Tape & Reel (TR)

SKU:fbd79a14eb70 Category: Power Distribution Switches, Load Drivers Brand: Alpha & Omega Semiconductor Inc.

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Product introduction

AOZ1358LI is listed in the Power Distribution Switches, Load Drivers range at ChipApex. The manufacturer field lists Alpha & Omega Semiconductor Inc.. Its product description is IC PWR SMART SWITCH 16WLCSP. Review the specifications below when checking this part for your BOM.

Power Distribution Switches, Load Drivers specifications for AOZ1358LI

Description：IC PWR SMART SWITCH 16WLCSP
Series：-
Mfr：Alpha & Omega Semiconductor Inc.
Package：Tape & Reel (TR)
Switch Type：-
Number of Outputs：-
Ratio - Input:Output：-
Output Configuration：-
Output Type：-
Interface：-
Voltage - Load：-
Voltage - Supply (Vcc/Vdd)：-
Current - Output (Max)：-
Rds On (Typ)：-
Input Type：-
Features：-
Fault Protection：-
Operating Temperature：-
Mounting Type：-
Supplier Device Package：-
Package / Case：-
Grade：-
Qualification：-

Power Distribution Switches, Load Drivers datasheet and documents for AOZ1358LI

AOZ1358LI

Power Distribution Switches, Load Drivers Overview

The AOZ1358LI is a smart protection switch from Alpha & Omega Semiconductor, designed for USB Type-C Power Delivery current-sourcing applications. It integrates an N-channel power switch with control logic in a compact 16-WLCSP package measuring 2.05x2.01 mm. The device supports FRS (Fault Recovery Switching), ideal diode operation, and TRCB (Transient Response Compensation Boost). Key electrical features include a low on-resistance of 34mΩ at 5V and capability to handle 80V surge events. It provides comprehensive protection against over-current, over-temperature, and reverse polarity conditions.

Power Distribution Switches, Load Drivers Feature Summary

Integrates current-limiting protection switching for USB Type-C PD applications
Supports Fault Recovery Switching (FRS) and Ideal Diode functionality
Features Transient Response Compensation Boost (TRCB) for improved load transient response
Provides robust protection against 80V surge events and reverse polarity

Power Distribution Switches, Load Drivers Applications

USB Type-C Power Delivery current-sourcing ports
Portable electronic device power management
Battery-powered equipment input protection
Consumer electronics hub interfaces

Power Distribution Switches, Load Drivers Procurement Notes

Verify the specific suffix (e.g., -01) matches your design requirements, as it may indicate packaging or revision differences. Confirm RoHS compliance status and MSL rating with the manufacturer before finalizing procurement. Ensure the 16-WLCSP footprint aligns with your PCB layout constraints. Check for any updated datasheet revisions that might affect thermal or electrical performance parameters.

Power Distribution Switches, Load Drivers Selection Notes

Select this component when designing USB Type-C PD sources requiring integrated protection and fast transient response. The 34mΩ RDS(on) offers efficiency benefits for high-current applications. Consider the 16-WLCSP package size for space-constrained designs. Evaluate the 80V surge tolerance if operating in environments prone to voltage spikes. Compare thermal performance against alternative switches based on your board's heat dissipation capabilities.

Power Distribution Switches, Load Drivers Part Context

The AOZ1358LI belongs to Alpha & Omega Semiconductor’s ECPower series of smart protection switches. This family focuses on integrating power MOSFETs with advanced control logic for simplified system design. Similar parts in the lineup include the AOZ1372DI and AOZ1380DI, which offer varying current ratings and package options. These devices are commonly used in modern portable electronics and charging infrastructure.

Power Distribution Switches, Load Drivers Replacement Considerations

Publicly confirmed substitute part numbers include AOZ1372DI-02, AOZ1380DI-01, AOZ1381DI-01, and AOZ1382DI-01. Verify pin compatibility and electrical specifications before substitution. Ensure the replacement part meets the same USB Type-C PD requirements and surge protection standards.

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

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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

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Mode of Transportation

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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.