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AO4485

Name: AO4485
Rating: 4.7 (12 reviews)

MOSFET P-CH 40V 10A 8SOIC

제조업체
Mfr.부분 #AO4485
패키지 SOP8
데이터시트 AO4485 DataSheet
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사양

Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
FETType	P-Channel
Technology	MOSFET (Metal Oxide)
DraintoSourceVoltage(Vdss)	40 V
Current-ContinuousDrain(Id)@25°C	10A (Ta)
DriveVoltage(MaxRdsOnMinRdsOn)	4.5V, 10V
RdsOn(Max)@IdVgs	15mOhm @ 10A, 10V
Vgs(th)(Max)@Id	2.5V @ 250µA
GateCharge(Qg)(Max)@Vgs	55 nC @ 10 V
Vgs(Max)	±20V
InputCapacitance(Ciss)(Max)@Vds	3000 pF @ 20 V
PowerDissipation(Max)	1.7W (Ta)
OperatingTemperature	-55°C ~ 150°C (TJ)
MountingType	Surface Mount
SupplierDevicePackage	8-SOIC

개요

Description

AO4485, also known as GSK-2484511, is an investigational drug developed by GlaxoSmithKline. It is primarily studied for its potential use in treating various conditions, including autoimmune diseases and certain types of cancer. AO4485 acts as an inhibitor of specific pathways involved in the immune response, aiming to modulate inflammation and immune activity.
Research on AO4485 has focused on its safety, efficacy, and pharmacokinetics through various clinical trials. The drug's mechanism of action and its effects on the immune system are crucial for understanding its therapeutic potential. As of my last knowledge update in October 2023, AO4485 was still undergoing evaluation, and further studies are required to establish its role in clinical practice. For the latest information, it is advisable to consult recent scientific publications or clinical trial registries.

Features

The AO4485 is a high-performance operational amplifier designed for various applications. Key features include:
1. High Slew Rate: Offers rapid response to changes in input signals, enhancing signal fidelity.
2. Wide Bandwidth: Typically has a gain bandwidth product of several MHz, making it suitable for high-frequency applications.
3. Low Noise: Designed to minimize signal distortion, ideal for sensitive electronic circuits.
4. Rail-to-Rail Output: Can output voltages that span nearly the full supply range, maximizing dynamic range.
5. Low Power Consumption: Efficient operation reduces heat generation, suitable for battery-powered devices.
6. High Input Impedance: Minimizes loading effect on preceding stages.
7. Differential Inputs: Facilitates greater flexibility in circuit design.
8. Temperature Range: Operates effectively across a wide temperature range, ensuring reliability in various environments.
These features make the AO4485 suitable for applications in audio processing, instrumentation, and signal conditioning.

Package

The AO4485 is typically packaged in a standard SOIC-8 (Small Outline Integrated Circuit) format, which features 8 pins in a small, rectangular form. This package type is designed for surface mounting on printed circuit boards.

Pinout

The AO4485 is a dual N-channel MOSFET designed for high-efficiency power applications. It comes in a 6-pin package (SO-8) with the following pin configuration:
1. G1: Gate of the first N-channel MOSFET
2. D1: Drain of the first N-channel MOSFET
3. S1: Source of the first N-channel MOSFET
4. G2: Gate of the second N-channel MOSFET
5. D2: Drain of the second N-channel MOSFET
6. S2: Source of the second N-channel MOSFET
The functions of the pins are as follows:
- G1 and G2: Control the on/off state of their respective MOSFETs.
- D1 and D2: Connect to the load or power supply, carrying the current.
- S1 and S2: Connect to ground or the return path of the circuit.
The AO4485 is suitable for applications such as DC-DC converters and motor control due to its low on-resistance and fast switching capabilities.

Manufacturer

The AO4485 is manufactured by Alpha & Omega Semiconductor Limited (AOS). AOS is a global company that specializes in the design, development, and supply of a broad range of power semiconductors. Their product offerings include MOSFETs, IGBTs, and other components used in various applications, including consumer electronics, computing, telecommunications, and industrial equipment. Founded in 2000 and headquartered in Sunnyvale, California, AOS focuses on providing high-performance, energy-efficient solutions to meet the demands of today's electronic systems. The company is known for its commitment to innovation and quality in the semiconductor industry.

Application

AO4485 is primarily used in research related to cancer therapeutics, specifically targeting the treatment of solid tumors. It serves as a selective inhibitor of certain protein interactions involved in cell growth and survival, making it relevant in oncology drug development. Additionally, it may have applications in studying the mechanisms of cancer resistance and potentially in combination therapies to enhance the efficacy of existing treatments.

Equivalent

The AO4485 is a dual N-channel MOSFET with a low on-resistance and fast switching capability. Equivalent products include the SI7430DP, BSS138, and IRLML2502. For precise application matches, always check datasheets for specifications such as voltage, current ratings, and package types.