LT1086CT-3.3

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LT1086CT-3.3

+物料清單

IC REG LINEAR 1.5A TO220-3

  • 製造商ADI公司

  • 製造商部分 #LT1086CT-3.3

  • 有存貨2399

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正品保證

規格

屬性 價值
Part Status Obsolete
Number of Regulators 1
Current - Output 1.5A
Operating Temperature 0°C ~ 125°C
Mounting Type Through Hole
Package / Case TO-220-3
Supplier Device Package TO-220-3
Base Product Number LT1086

概述

Description

The LT1086CT-3.3 is a low-dropout (LDO) voltage regulator designed to provide a stable output voltage of 3.3V. It can supply up to 1.5A of output current while maintaining excellent load and line regulation. The device features a dropout voltage of around 1.5V at full load, making it suitable for applications where the input voltage is close to the desired output voltage.
Key features include thermal protection, short-circuit protection, and a wide input voltage range, typically from 4.5V to 15V, allowing versatility in various power supply designs. Its low noise and fast transient response make it ideal for sensitive analog circuits, microcontrollers, and digital devices. Additionally, the LT1086CT-3.3 is packaged in a TO-220 form factor, facilitating easy heat dissipation.
Overall, the LT1086CT-3.3 is an efficient and reliable choice for designers looking to implement a 3.3V power supply in their electronic projects.

Equivalent

Equivalent products to the LT1086CT-3.3 include the LM1086-3.3 from Texas Instruments, LM1084-3.3 from ON Semiconductor, and the MIC29302-3.3 from Microchip. These voltage regulators provide similar output voltage, current ratings, and thermal performance. Always verify specifications and application requirements for compatibility.

Features

The LT1086CT-3.3 is a low-dropout (LDO) voltage regulator designed to provide a stable output voltage of 3.3V with a maximum output current of 1.5A. Key features include:
1. Low Dropout Voltage: Typically 1.3V at full load, allowing for efficient operation with minimal input-output voltage differential.
2. High Output Current: Can deliver up to 1.5A, suitable for various applications.
3. Adjustable Output: While it is fixed at 3.3V, the device can be configured for other voltages with external resistors.
4. Thermal Protection: Has built-in thermal shutdown to prevent damage due to overheating.
5. Short-Circuit Protection: Protects the device and load during overload conditions.
6. Low Quiescent Current: Operates efficiently with low power consumption, making it ideal for battery-operated devices.
7. Wide Input Voltage Range: Accepts input voltage from 4.5V to 15V, providing flexibility in various applications.

The LT1086CT-3.3 is commonly used in power management systems, microcontroller circuits, and portable devices.

Pinout

The LT1086CT-3.3 is a low dropout (LDO) voltage regulator with a pin count of 3. The functions of its pins are as follows:
1. Input (Vin): This pin is connected to the input voltage supply, typically higher than the desired output voltage (3.3V in this case).
2. Output (Vout): This pin provides the regulated output voltage of 3.3V.
3. Ground (GND): This pin is connected to the ground of the circuit.
The LT1086CT-3.3 is designed to deliver up to 1.5A of output current with a low dropout voltage, making it suitable for various applications where efficient voltage regulation is required.

Manufacturer

The manufacturer of the LT1086CT-3.3 is Analog Devices, Inc. (ADI). Analog Devices is a multinational semiconductor company headquartered in Norwood, Massachusetts, specializing in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs). The company serves a variety of industries, including automotive, communications, healthcare, industrial automation, and consumer electronics.
The LT1086CT-3.3 is a low-dropout (LDO) voltage regulator that provides a stable output voltage of 3.3V. It is known for its efficiency and ability to operate with low input-output voltage differentials, making it suitable for various applications requiring precision voltage regulation. ADI is recognized for its focus on innovation and quality in the development of signal processing technology and has a strong reputation in the semiconductor market.

Application

The LT1086CT-3.3 is a low dropout (LDO) voltage regulator, commonly used in various applications requiring stable power supply. Key application areas include:
1. Embedded Systems: Provides regulated voltage for microcontrollers and peripherals.
2. Power Management: Used in battery-powered devices to optimize energy efficiency.
3. Communication Equipment: Supplies stable voltages for RF and digital circuits.
4. Consumer Electronics: Powers audio/video equipment, gaming consoles, and personal devices.
5. Industrial Automation: Serves in control systems and sensors requiring precise voltage regulation.
6. Automotive Electronics: Ensures reliable operation of electronics in vehicles.
Its features make it ideal for any application needing low dropout voltage and high precision.

Package

The LT1086CT-3.3 is packaged in a TO-220 form factor. This package type features a metal tab for heat sinking and is commonly used for linear voltage regulators, providing efficient thermal management and durability in electronic applications.

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