AP22804ASN-7

$0.70

Description：IC PWR SWITCH P-CHAN 1:1 6UDFN
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:a0971b206a8c Category: Power Distribution Switches, Load Drivers Brand: Diodes Incorporated

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Product introduction

Product Detailed Parameters

Description：IC PWR SWITCH P-CHAN 1:1 6UDFN
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)：2.5A
Rds On (Typ)：50mOhm
Input Type：Non-Inverting
Features：Load Discharge, Status Flag
Fault Protection：Current Limiting (Fixed), Over Temperature, UVLO
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Supplier Device Package：U-DFN2020-6
Package / Case：6-UDFN Exposed Pad
Grade：-
Qualification：-

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AP22804ASN-7

Overview

The AP22804ASN-7 is a high-side power switch IC from Diodes Incorporated, designed for load distribution applications. It features a single output capable of delivering up to 3.3 A with a current limit of 3 A. The device exhibits a maximum on-resistance of 65 mΩ and operates within a supply voltage range of 2.4 V to 5.5 V. It supports surface mount installation in a U-DFN2020 package with 5 + Tab pins. The component functions reliably across an operating temperature range from -40 °C to +85 °C.

Feature Summary

High-side topology for efficient load switching
Integrated current limiting protection
Low on-resistance for minimal power loss

Applications

Load distribution in portable electronics
Power management in industrial control systems
Peripheral power switching in automotive modules

Procurement Notes

Verify the specific suffix ASN-7 against official Diodes Incorporated documentation to confirm pinout and thermal pad configuration. Ensure compatibility with U-DFN2020 footprint requirements. Cross-reference RoHS compliance status directly with the manufacturer's latest datasheet revision. Confirm that the 3.3 A rating aligns with your system's thermal dissipation capabilities under peak load conditions.

Selection Notes

Select this component when a compact high-side switch with moderate current capacity is required. The U-DFN2020 package offers a small form factor suitable for space-constrained designs. Consider the 65 mΩ on-resistance for efficiency calculations. Verify that the 2.4 V minimum operating voltage meets your system's low-power standby requirements.

Part Context

This part belongs to the AP2280x series of power switches from Diodes Incorporated. It shares architectural similarities with other members like the AP22804BW5-7 but differs in packaging and specific electrical tolerances. The series is categorized under Power Switch ICs - Power Distribution, targeting general-purpose load switching needs.