ADP3334ARZ

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ADP3334ARZ

+БОМ

IC REG LIN POS ADJ 500MA 8SOIC

  • ПроизводительКомпания Analog Devices Inc.

  • Мфр. Часть #ADP3334ARZ

  • Лист данных ADP3334ARZ DataSheet

  • Пакет SOIC-8

  • В наличии4363

365 Дни гарантии качества

7*24 часы обслуживания каранти

90-гарантия послепродажного дня

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Спецификации

Атрибут Ценность
Package Tube
Series anyCAP®
ProductStatus Active
OutputConfiguration Positive
OutputType Adjustable
NumberofRegulators 1
Voltage-Input(Max) 11V
Voltage-Output(Min/Fixed) 1.5V
Voltage-Output(Max) 10V
VoltageDropout(Max) 0.4V @ 500mA
Current-Output 500mA
Current-Quiescent(Iq) 130 µA
Current-Supply(Max) 10 mA
ControlFeatures Feedback, Shutdown
ProtectionFeatures Over Current, Over Temperature
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 8-SOIC (0.154, 3.90mm Width)

Обзор

Description

The ADP3334ARZ is a low-dropout (LDO) linear voltage regulator designed by Analog Devices. It is part of the ADP3334 series offering high performance, precise output voltage regulation, and low noise. This device is known for its ability to provide a stable output voltage with minimal input-output voltage differential, making it highly efficient for applications requiring low power dissipation.
Key features include a wide input voltage range, high output current capability, and excellent load and line regulation. The ADP3334ARZ also includes features such as shutdown capability, thermal overload protection, and current limiting for enhanced safety and reliability. This regulator is commonly used in applications such as battery-powered devices, portable electronics, and communication equipment where compactness and efficiency are critical.
Its compact package and robust performance make it suitable for designers looking to optimize space and power efficiency in their electronic designs. The ADP3334ARZ ensures stable operation even under varying load conditions, contributing to the overall reliability of the electronic systems in which it is employed.

Equivalent

The ADP3334ARZ is a low-dropout (LDO) linear voltage regulator. Equivalent products from other manufacturers include the LM1117 from Texas Instruments, the MIC29302 from Microchip Technology, the LT1764 from Analog Devices, and the NCP1117 from ON Semiconductor. These alternatives provide similar functionality but may have varying specifications, so it's important to compare parameters like output voltage, current rating, and dropout voltage to ensure compatibility with your application.

Features

The ADP3334ARZ is a high-precision, low-dropout linear voltage regulator from Analog Devices. Key features include:
1. Output Voltage: It offers a fixed output voltage option, commonly found at 2.5V, 2.85V, 3.0V, and others, depending on the specific model variant.

2. Input Voltage Range: The device operates over a wide input voltage range, typically up to 12V.
3. Low Dropout Voltage: The ADP3334ARZ is characterized by a very low dropout voltage, often around 200 mV at full load, enhancing efficiency.
4. High Accuracy: It provides high output voltage accuracy, usually within ±1% over line, load, and temperature variations.
5. Quiescent Current: The regulator features low quiescent current, often around 50 µA, making it suitable for battery-powered applications.
6. Protection Features: It includes protection mechanisms such as current limit and thermal overload protection.
7. Package: It is available in compact, thermally enhanced packages like the SOIC, facilitating easy integration into various applications.
These features make it suitable for applications requiring efficient power regulation with minimal heat production and high reliability.

Pinout

The ADP3334ARZ is a low dropout (LDO) linear voltage regulator from Analog Devices. It is specifically designed to provide a stable output voltage with a very low input-to-output voltage differential. The device is housed in an 8-lead SOIC (Small Outline Integrated Circuit) package.
Pin Count: 8 pins
Function: The ADP3334ARZ is used to regulate and maintain a constant output voltage regardless of variations in input voltage, load current, or temperature. It is capable of delivering a precise output voltage with a low dropout voltage, which means it can maintain regulation with a very small difference between input and output voltages. This makes it suitable for battery-powered applications where efficiency is crucial. It also features high accuracy, low noise, and good transient response. The ADP3334ARZ includes features such as current and thermal limiting to protect the device and load during fault conditions. It is commonly used in applications like portable devices, instrumentation, and telecommunications equipment.

Manufacturer

The ADP3334ARZ is manufactured by Analog Devices, Inc. Analog Devices is a semiconductor company that specializes in designing and manufacturing analog, mixed-signal, and digital signal processing (DSP) integrated circuits. These components are used in a wide range of electronic equipment, including industrial, automotive, healthcare, consumer electronics, and communication systems. Analog Devices is known for its innovation in technology and plays a crucial role in enabling high-performance applications across various industries.

Application

The ADP3334ARZ is a low dropout linear regulator that is used in various applications requiring precise voltage regulation. Its application areas include:
1. Telecommunications Equipment: Provides stable power for communication devices.
2. Consumer Electronics: Powers devices like smartphones and tablets requiring efficient voltage regulation.
3. Industrial Automation: Used in control systems for reliable power delivery.
4. Medical Devices: Ensures consistent power supply for sensitive equipment.
5. Computer Peripherals: Regulates power for devices such as printers and external hard drives.
6. Networking Equipment: Maintains stable voltage in routers and switches.
Overall, its versatility and performance make it suitable for any application needing low dropout voltage and high precision.

Package

The ADP3334ARZ is a low dropout linear regulator by Analog Devices. It comes in a SOIC (Small Outline Integrated Circuit) package with 8 pins. Specifically, the package type is SOIC-8, which is commonly used for surface-mount applications.

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