AOS AO4440

Manufacturer No:

AO4440

Manufacturer:

AOS

Package:

8-SOIC (0.154, 3.90mm Width)

Description:

MOSFET (Metal Oxide) N-Channel Tape & Reel (TR) 55m ? @ 5A, 10V ±20V 540pF @ 30V 10.5nC @ 10V 60V 8-SOIC (0.154, 3.90mm Width)

Quantity:

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In Stock :Available

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AO4440 information

AOS AO4440 technical specifications, attributes, parameters and parts with similar specifications to AOS AO4440.

Type
Parameter

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
2010

Part Status
Obsolete

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Technology
MOSFET (Metal Oxide)

Power Dissipation-Max
2.5W Ta

FET Type
N-Channel

Rds On (Max) @ Id, Vgs
55m ? @ 5A, 10V

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

Input Capacitance (Ciss) (Max) @ Vds
540pF @ 30V

Current - Continuous Drain (Id) @ 25°C
5A Ta

Gate Charge (Qg) (Max) @ Vgs
10.5nC @ 10V

Drain to Source Voltage (Vdss)
60V

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

Vgs (Max)
±20V

Continuous Drain Current (ID)
5A

RoHS Status
RoHS Compliant

Download datasheets and manufacturer documentation for AOS AO4440.

Datasheets:

alphaomegasemiconductorinc-ao4440-datasheets-1660.pdf

AO4440 Overview

The maximum input capacitance of this device is 540pF @ 30V, because the input capacitance of an op amp is defined as the difference between the input terminals with one input grounded.Continuous drain current (ID) is the maximum continuous current (ID) the device can conduct, and it is 5A.The drain-to-source voltage (Vdss) of this transistor needs to be at 60V in order to operate.Using drive voltage (4.5V 10V), this device helps reduce its power consumption.

AO4440 Features

a continuous drain current (ID) of 5A
a 60V drain to source voltage (Vdss)

AO4440 Applications

There are a lot of Alpha & Omega Semiconductor Inc.
AO4440 applications of single MOSFETs transistors.

Micro Solar Inverter
DC/DC converters
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,

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.