TL1963AKTTR

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TL1963AKTTR

+Nomenclature

IC REG LINEAR POS ADJ 1.5A DDPAK

  • FabricantTexas Instruments

  • Pièce fabricant #TL1963AKTTR

  • Package TO-263

  • En stock4224

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Spécifications

Attribut Valeur
Package Tape & Reel (TR),Cut Tape (CT),Bulk
ProductStatus Active
OutputConfiguration Positive
OutputType Adjustable
NumberofRegulators 1
Voltage-Input(Max) 20V
Voltage-Output(Min/Fixed) 1.21V
Voltage-Output(Max) 20V
VoltageDropout(Max) 0.55V @ 1.5A
Current-Output 1.5A
Current-Quiescent(Iq) 1 mA
Current-Supply(Max) 80 mA
PSRR 63dB (120Hz)
ControlFeatures Enable
ProtectionFeatures Over Temperature, Reverse Polarity
OperatingTemperature -40°C ~ 125°C
MountingType Surface Mount
Package/Case TO-263-6, D²Pak (5 Leads + Tab), TO-263BA

Présentation

Description

The TL1963AKTTR is a low-dropout (LDO) voltage regulator designed for high-performance applications. Manufactured by Texas Instruments, this component offers a robust solution for providing a stable and reliable power supply with a low dropout voltage, typically around 340mV at full load. It is capable of delivering up to 1.5A of output current, making it suitable for powering various electronic devices and circuits.
The TL1963AKTTR is optimized for use in situations where efficiency and regulation are crucial, such as in battery-powered equipment or sensitive analog and digital systems. Its design includes features like current limiting, thermal protection, and fast transient response, ensuring the safety and reliability of the powered circuit.
Packaged in a thermally efficient TO-263 (KTT) package, it helps in dissipating heat effectively, crucial for maintaining performance in demanding environments. The device is part of the TL1963 series, known for their low noise and precision output voltage regulation, which is adjustable via external resistors, adding flexibility to its application.

Equivalent

The TL1963AKTTR is a low-dropout (LDO) voltage regulator. Equivalent products include the LT1963A, MIC39100, and TPS7A4700. These alternatives offer similar voltage regulation and performance characteristics. When selecting an equivalent, ensure compatibility with your specific application requirements such as input voltage, output voltage, current capability, and package type. Always verify the datasheet specifications to ensure full compatibility.

Features

The TL1963AKTTR is a low-dropout (LDO) linear voltage regulator from Texas Instruments. It is designed to provide a regulated output voltage with a high output current capability of up to 1.5 A. Key features include:
1. Low Dropout Voltage: The device offers a low dropout voltage of approximately 340 mV at maximum output current, which is beneficial for extending battery life in portable applications.
2. Adjustable Output Voltage: The output voltage can be adjusted through external resistors, allowing for flexibility in various applications.
3. High Accuracy: It provides accurate voltage regulation with a typical output voltage tolerance of ±2%.
4. Low Noise: The regulator exhibits low output noise, making it suitable for noise-sensitive applications.
5. Current Limiting and Thermal Protection: Built-in current limiting and thermal protection features enhance reliability and prevent damage during overload conditions.
6. Good Line and Load Regulation: The device maintains stable output voltage across a wide range of input voltages and load conditions.
7. Package: It typically comes in a space-saving, surface-mount package, making it suitable for compact designs.
These features make the TL1963AKTTR ideal for use in applications like consumer electronics, telecom, and industrial equipment.

Pinout

The TL1963AKTTR is a low-dropout (LDO) voltage regulator. It typically comes in a TO-263 package, which is a surface-mount package also known as the D2PAK. This package configuration usually has a 5-pin count. The functions of these pins are generally as follows:
1. Input (IN): This pin is where the unregulated input voltage is applied.
2. Output (OUT): This pin provides the regulated output voltage.
3. Ground (GND): This pin is connected to the ground or zero voltage reference.
4. Enable (EN): This pin is used to enable or disable the voltage regulator.
5. Adjust (ADJ)/Feedback (FB): This pin is used to set the output voltage using an external resistor network.
Please refer to the specific datasheet for the TL1963AKTTR from Texas Instruments for precise details, as pin functions can vary slightly based on model variations or specific requirements.

Manufacturer

The TL1963AKTTR is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that specializes in designing and manufacturing a wide range of electronic components, including integrated circuits and analog technologies. The company is known for its innovation in the electronics industry and offers products that serve various sectors such as automotive, industrial, personal electronics, and communications equipment. TI is headquartered in Dallas, Texas, and is one of the leading suppliers of semiconductors worldwide.

Application

The TL1963AKTTR is a low-dropout (LDO) voltage regulator designed for various applications requiring efficient power management. Its primary application areas include:
1. Consumer Electronics: Ideal for devices like smartphones and tablets where efficient power regulation is crucial.
2. Telecommunications Equipment: Used in networking devices that need stable voltage regulation.
3. Industrial Systems: Supports control systems and sensors requiring precise voltage supply.
4. Automotive Electronics: Provides reliable power in automotive control units.
5. Medical Devices: Suitable for precision instruments needing stable power.
6. Computing Equipment: Used in laptops and PCs for efficient power distribution.
7. Battery-Powered Devices: Extends battery life through efficient power management.
These applications benefit from its low noise, high accuracy, and low dropout voltage features.

Package

The TL1963AKTTR is a low-dropout (LDO) voltage regulator from Texas Instruments. It comes in a TO-263 package, also known as the "KTT" package type. The "TR" in the part number indicates it is supplied in tape and reel format for automated assembly processes.