AP22816AKAWT-7

$0.54

Description：USB POWER SWITCH TSOT25 T&R 3K
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:5912cbf3afcc Category: Power Distribution Switches, Load Drivers Brand: Diodes Incorporated

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Product introduction

Product Detailed Parameters

Description：USB POWER SWITCH TSOT25 T&R 3K
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR),Cut Tape (CT)
Switch Type：USB Switch
Number of Outputs：1
Ratio - Input:Output：1:01
Output Configuration：High Side
Output Type：P-Channel
Interface：On/Off
Voltage - Load：2.7V ~ 5.5V
Voltage - Supply (Vcc/Vdd)：Not Required
Current - Output (Max)：1A
Rds On (Typ)：75mOhm
Input Type：Non-Inverting
Features：Load Discharge, Status Flag
Fault Protection：Current Limiting (Fixed), Over Temperature, Reverse Current, Short Circuit, UVLO
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Supplier Device Package：TSOT-23-5
Package / Case：SOT-23-5 Thin, TSOT-23-5
Grade：Automotive
Qualification：AEC-Q100

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AP22816AKAWT-7

Overview

The AP22816AKAWT-7 is a single-channel, high-side USB power switch manufactured by Diodes Incorporated. It operates within a load voltage range of 2.7V to 5.5V and supports a maximum output current of 1A. The device features an N/P channel configuration with a typical on-resistance of 75 milliohms. It utilizes a non-inverting open/switch interface and is housed in a surface-mount TSOT-25 package. The component includes integrated fault protection mechanisms such as fixed current limiting, overtemperature shutdown, reverse current blocking, short-circuit protection, and under-voltage lockout.

Feature Summary

Integrates comprehensive fault protection including fixed current limiting, overtemperature shutdown, reverse current blocking, and short-circuit protection.
Provides status flag indication for monitoring switch state and fault conditions.
Supports load release functionality for controlled power-down sequences.
Features low on-resistance for efficient power distribution in compact designs.

Applications

USB port power switching and protection
Load switching in portable electronic devices
Power distribution in consumer electronics

Procurement Notes

Verify the complete part number including the suffix AKAWT-7 to ensure correct packaging and tape-and-reel specifications. Confirm RoHS3 compliance status through official manufacturer documentation prior to procurement. Ensure compatibility with standard SMT assembly processes for the TSOT-25 package type.

Selection Notes

Select this component for applications requiring a single-channel high-side switch with integrated USB-specific protections. Consider the 1A current rating and 75 milliohm on-resistance for efficiency requirements. Verify that the 2.7V to 5.5V operating voltage range aligns with the system power rails. The TSOT-25 package is suitable for space-constrained PCB layouts.

Part Context

This component belongs to the AP22816 series of single-channel, current-limited high-side switches from Diodes Incorporated. The series is designed for USB power switching applications, offering integrated protection features in a small surface-mount package. It serves as a power distribution solution for protecting downstream loads from overcurrent and thermal faults.