AOS AO4442

Manufacturer No:

AO4442

Manufacturer:

AOS

Package:

8-SOIC (0.154, 3.90mm Width)

Description:

MOSFET (Metal Oxide) N-Channel Tape & Reel (TR) 130m ? @ 3.1A, 10V ±25V 350pF @ 37.5V 6.5nC @ 10V 75V 8-SOIC (0.154, 3.90mm Width)

Quantity:

Delivery:

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In Stock :Available

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AO4442 information

AOS AO4442 technical specifications, attributes, parameters and parts with similar specifications to AOS AO4442.

Type
Parameter

Factory Lead Time
16 Weeks

Mount
Surface Mount

Mounting Type
Surface Mount

Package / Case
8-SOIC (0.154, 3.90mm Width)

Number of Pins
8

Operating Temperature
-55°C~150°C TJ

Packaging
Tape & Reel (TR)

Published
2011

Part Status
Obsolete

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Technology
MOSFET (Metal Oxide)

Number of Elements
1

Power Dissipation-Max
3.1W Ta

Power Dissipation
3.1W

FET Type
N-Channel

Rds On (Max) @ Id, Vgs
130m ? @ 3.1A, 10V

Vgs(th) (Max) @ Id
3V @ 250?A

Input Capacitance (Ciss) (Max) @ Vds
350pF @ 37.5V

Current - Continuous Drain (Id) @ 25°C
3.1A Ta

Gate Charge (Qg) (Max) @ Vgs
6.5nC @ 10V

Drain to Source Voltage (Vdss)
75V

Drive Voltage (Max Rds On,Min Rds On)
4.5V 10V

Vgs (Max)
±25V

Continuous Drain Current (ID)
3.1A

RoHS Status
RoHS Compliant

Download datasheets and manufacturer documentation for AOS AO4442.

AO4442 Overview

A device's maximum input capacitance is 350pF @ 37.5V, but its input capacitance parameter, CI, is measured as the capacitance between the input terminals of the device with either input grounded.Its continuous drain current is 3.1A for this device. Drain current refers to the capacity of the device to conduct continuous current.Generally, the gate-source voltage (VGS) of a FET transistor is the voltage across its gate-source terminal, which is 25V.To operate this transistor, you need to apply a 75V drain to source voltage (Vdss).This device uses no drive voltage (4.5V 10V) to reduce its overall power consumption.

AO4442 Features

a continuous drain current (ID) of 3.1A
a 75V drain to source voltage (Vdss)

AO4442 Applications

There are a lot of Alpha & Omega Semiconductor Inc.
AO4442 applications of single MOSFETs transistors.

Power Tools
Motor Drives and Uninterruptible Power Supples
Synchronous Rectification
Battery Protection Circuit
Telecom 1 Sever Power Supplies
Industrial Power Supplies
PFC stages, hard switching PWM stages and resonant switching
PWM stages for e.g. PC Silverbox, Adapter, LCD & PDP TV,
Lighting, Server, Telecom and UPS.
DC-to-DC converters

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.