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AO4264E

Name: AO4264E
Rating: 4.7 (12 reviews)

MOSFET N-CHANNEL 60V 13.5A 8SO

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規格

Series	AlphaSGT™
Part Status	Active
Base Product Number	AO42
FET Type	N-Channel
Technology	MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)	60 V
Current - Continuous Drain (Id) @ 25°C	13.5A (Ta)
Drive Voltage (Max Rds On, Min Rds On)	4.5V, 10V
Rds On (Max) @ Id, Vgs	9.8mOhm @ 13.5A, 10V
Vgs(th) (Max) @ Id	2.4V @ 250µA
Gate Charge (Qg) (Max) @ Vgs	13 nC @ 4.5 V
Vgs (Max)	±20V
Input Capacitance (Ciss) (Max) @ Vds	1100 pF @ 30 V
Power Dissipation (Max)	3.1W (Ta)
Operating Temperature	-55°C ~ 150°C (TJ)
Mounting Type	Surface Mount
Supplier Device Package	8-SO
Package	8-SOIC (0.154", 3.90mm Width)
Packaging	Tape & Reel (TR)

概述

Description

AO4264E refers to a specific type of dynamic random-access memory (DRAM) module. It is commonly used in various electronic devices to temporarily store data that the CPU needs to access quickly, enabling efficient processing and multitasking. The "AO" designation typically denotes a specific manufacturer's naming convention.
The "4264" part indicates the memory's bit architecture, with 4 representing 4 bits and 64 indicating the number of data lines, which equates to a 256 Kbit (kilobit) capacity per chip. This type of memory is often utilized in older computing systems and embedded applications, reflecting an era of DRAM technology that predates the more advanced memory standards in use today.
While it may not be widely used in modern devices, understanding AO4264E is essential for those interested in vintage computing or electronics repair, as it provides insight into the evolution of memory technology.

Features

The AO4264E is a high-performance linear voltage regulator designed for various applications requiring stable output voltage. Key features include:
1. Output Voltage: Typically available in multiple fixed voltage options, such as 3.3V and 5V.
2. Low Dropout Voltage: Ensures efficient operation with minimal input-output voltage difference, enhancing battery life in portable applications.
3. High Output Current: Capable of supplying up to 1A or more, making it suitable for powering various devices.
4. Thermal Protection: Integrated thermal shutdown feature prevents damage from overheating.
5. Short Circuit Protection: Safeguards the device against overcurrent conditions.
6. Low Noise Operation: Provides a stable output with minimal ripple, ideal for sensitive applications.
7. Compact Package: Designed in a space-efficient package, facilitating easy integration into compact circuits.
Overall, the AO4264E is ideal for consumer electronics, telecommunications, and industrial applications requiring reliable voltage regulation.

Package

The AO4264E is typically available in a SOIC-8 (Small Outline Integrated Circuit) package type. This surface-mount package features eight pins and is commonly used for memory applications.

Pinout

The AO4264E is a monolithic integrated circuit (IC) primarily used as a low-dropout (LDO) linear voltage regulator. It typically features a 5-pin configuration, with the following pin functions:
1. Input (VIN): This pin connects to the input power supply voltage.
2. Ground (GND): This pin is connected to the circuit ground.
3. Output (VOUT): This pin provides the regulated output voltage.
4. Enable (EN): This pin is used to enable or disable the output voltage; driving it high enables the output, while driving it low disables it.
5. Adjust (ADJ): This pin is used for fine-tuning the output voltage in adjustable versions of the LDO.
The AO4264E is designed to deliver stable output voltage with low dropout voltage, making it suitable for battery-powered applications and various consumer electronics.

Manufacturer

The AO4264E is manufactured by Alpha & Omega Semiconductor Limited (AOS). AOS is a global provider of power semiconductor solutions, specializing in the design, development, and supply of a variety of power management components, including MOSFETs, diodes, and other voltage regulation devices. Founded in 2000 and headquartered in Sunnyvale, California, AOS serves diverse industries such as computing, consumer electronics, telecommunications, and renewable energy, offering high-performance products for applications in power supply, automotive, and industrial markets. The company is recognized for its focus on innovation, quality, and customer support in the semiconductor field.

Application

AO4264E is a high-performance operational amplifier used in various applications, including signal amplification, active filters, and data acquisition systems. It is suitable for high-speed, low-noise applications and can be utilized in instrumentation, audio processing, and video signal conditioning. Additionally, its characteristics make it ideal for applications in medical devices, industrial automation, and communications equipment.

Equivalent

The AO4264E is an analog operational amplifier. Equivalent products include the TL081, LM358, and OP07. These alternatives may offer similar performance characteristics, such as low noise and high gain, but check specific datasheets for exact specifications and compatibility before substituting.