AP22814BW5-7

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AP22814BW5-7

+Nomenclature

IC PWR SWITCH P-CHAN 1:1 SOT25

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Spécifications

Attribut Valeur
Package / Case Tape & Reel (TR)
Part Status Active
Switch Type USB Switch
Number of Outputs 1
Ratio - Input: Output 1:1
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) 3A
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 SOT-25

Présentation

Description

The AP22814BW5-7 is a component typically found in electronic circuits, specifically designed for power management applications. It is a power distribution switch that helps manage the distribution of power within a device, ensuring efficient and safe operation. This component is often used in systems where load switching or protection is required, such as in portable devices, computers, and consumer electronics.
Key features of the AP22814BW5-7 include its capability to handle specific current loads, integrated overcurrent and thermal protection, and its ability to provide low on-resistance for high efficiency. It operates within a defined voltage range, making it suitable for various power supply systems. Additionally, its compact size makes it ideal for use in space-constrained applications.
The AP22814BW5-7's design typically includes an enable pin for easy control and a fault flag for diagnostic purposes. Its reliability and efficiency make it a common choice for engineers looking to implement power management solutions in their electronic designs.

Equivalent

The AP22814BW5-7 is a load switch with various equivalents from other manufacturers. Possible equivalents include:
1. Texas Instruments TPS22917
2. ON Semiconductor NCP380
3. Microchip MIC94060
4. Diodes Incorporated AP2141
Ensure compatibility by checking specific electrical characteristics and package type to match your application requirements.

Features

The AP22814BW5-7 is a load switch device. Key features include:
1. Input Voltage Range: Typically operates over a spectrum of input voltages, often between 0.8V and 5.5V.
2. Current Capacity: Capable of handling up to a certain amount of continuous current, commonly around 1A.
3. Low On-Resistance: Ensures minimal voltage drop across the switch when it is in the "on" state, promoting efficiency.
4. Controlled Turn-On: Provides a controlled rise time to limit inrush current, enhancing circuit protection and stability.
5. Protection Features: Often includes reverse current blocking, under-voltage lockout, and thermal shutdown.
6. Package: Typically housed in a small, compact package like SOT-23-5, suitable for space-constrained applications.
7. Applications: Used in power management applications like smartphones, tablets, and other portable devices.
These features make the AP22814BW5-7 suitable for efficient power management in various electronic applications.

Pinout

The AP22814BW5-7 is a single-channel load switch with a pin count of 5. It is designed for power distribution and management applications. The pin functions are as follows:
1. VIN: Input voltage pin where the supply voltage is connected.
2. VOUT: Output voltage pin where the load is connected.
3. ON: Enable pin to control the load switch. A high signal turns the switch on, and a low signal turns it off.
4. GND: Ground pin for the device.
5. FLG: Fault flag pin that indicates an over-current or thermal shutdown condition when triggered.
This load switch offers features such as controlled turn-on, current limiting, and thermal protection, making it suitable for a variety of applications requiring reliable power management.

Manufacturer

The AP22814BW5-7 is manufactured by Diodes Incorporated. Diodes Incorporated is a global manufacturer and supplier of high-quality application-specific standard products within the broad discrete, logic, analog, and mixed-signal semiconductor markets. They cater to various industries, including consumer electronics, computing, communications, industrial, and automotive sectors. With a focus on innovation and efficiency, Diodes Incorporated provides comprehensive solutions that enhance performance and reliability across a wide array of electronic applications.

Application

The AP22814BW5-7 is a power switch IC designed for USB and other hot-swap applications. Its main application areas include consumer electronics, computers, and networking equipment, where it is used for power distribution, overcurrent protection, and power sequencing. The device helps manage power efficiently, ensuring safety and reliability in portable devices, battery-powered equipment, and peripheral devices connected via USB ports. Its features, such as fast response to current surges and low on-resistance, make it ideal for protecting sensitive electronic components from damage due to overcurrent conditions and ensuring stable power delivery in various electronic circuits.

Package

The AP22814BW5-7 is a part of the AP22814 series by Diodes Incorporated and comes in a SOT-25 package, which is a small outline transistor package with five pins.

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