CAT6219-330TDGT3

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CAT6219-330TDGT3

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IC REG LIN 3.3V 500MA TSOT23-5

  • Fabricanteonsemi

  • Peça do Fabricante #CAT6219-330TDGT3

  • Pacote SOT-23-5

  • Em Estoque7777

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Especificações

Atributo Valor
Package / Case Tape & Reel (TR),Cut Tape (CT)
Part Status Obsolete
Output Configuration Positive
Output Type Fixed
Number of Regulators 1
Voltage - Input (Max) 5.5V
Voltage - Output (Min/Fixed) 3.3V
Voltage Dropout (Max) 0.5V @ 500mA
Current - Output 500mA
Current - Quiescent (Iq) 75 µA
Current - Supply (Max) 90 µA
PSRR 64dB ~ 54dB (1kHz ~ 20kHz)
Control Features Enable
Protection Features Over Current, Over Temperature, Under Voltage Lockout (UVLO)
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount

Visão Geral

Description

CAT6219-330TDGT3 appears to be a specific model or part number, potentially related to electronics, machinery, or a component in a larger system. Unfortunately, without specific context or industry details, it is difficult to provide an exact introduction. Generally, such identifiers are used to denote specialized equipment or parts in catalogs and are often accompanied by technical specifications, usage guidelines, and compatibility information.
If the model pertains to a piece of equipment or component, one can expect the introduction to include details such as:
1. Purpose and Functionality: Explains what the part or model is used for and its role in a larger system.
2. Key Features: Highlights important attributes such as size, capacity, efficiency, or technological innovations.
3. Applications: Details the industries or sectors where it is commonly used.
4. Technical Specifications: Provides data on performance metrics, power requirements, material composition, etc.
5. Installation and Maintenance: Offers guidelines for setup, operational best practices, and maintenance schedules.
For precise information, refer to official product documentation or contact the manufacturer directly.

Equivalent

The CAT6219-330TDGT3 is a low-dropout (LDO) voltage regulator. Equivalent products would include similar LDO voltage regulators with comparable voltage output, current rating, and package type. Possible alternatives could be:
1. Texas Instruments LP2985-33
2. Microchip MCP1703T-3302E/MB
3. Analog Devices ADP3330
Always check the specific datasheets to ensure compatibility in terms of pin configuration, thermal performance, and other electrical characteristics.

Features

The CAT6219-330TDGT3 is a low-dropout (LDO) regulator designed for precision voltage regulation in various electronic applications. Key features include:
1. Output Current: Capable of delivering up to 500mA continuous output current.
2. Low Dropout Voltage: Offers a very low dropout voltage, which helps in maintaining efficiency and performance even with a minimal voltage difference between input and output.
3. Fast Transient Response: Ensures quick response to changes in load conditions, which is critical for maintaining stability in dynamic environments.
4. Low Quiescent Current: Consumes minimal quiescent current, making it energy-efficient and suitable for battery-powered devices.
5. Protection Features: Includes overcurrent protection and thermal shutdown to safeguard the device against overload and overheating.
6. Fixed Output Voltage: Provides a regulated fixed output voltage, ensuring consistent performance.
7. Small Package Size: Available in a compact, thermally enhanced package, allowing for space-saving designs.
These features make the CAT6219-330TDGT3 suitable for applications in portable electronics, telecommunications, and other areas requiring reliable voltage regulation.

Pinout

The CAT6219-330TDGT3 is a low dropout (LDO) linear voltage regulator. It typically comes in a small SOT-23-5 package, which means it has 5 pins. The specific function of each pin is generally as follows:
1. VIN: Input voltage pin where the unregulated input voltage is supplied.
2. GND: Ground pin for the circuit, providing the return path for the input and output currents.
3. VOUT: Output voltage pin where the regulated output voltage is delivered.
4. EN (Enable): A control pin used to enable or disable the regulator. Driving this pin high typically enables the output, while driving it low disables the regulator.
5. NC or Bypass/Adjust: This pin might be not connected (NC) or used for bypassing (for noise reduction) or adjusting the output in some configurations.
The CAT6219 series provides a regulated 3.3V output for the -330 designation, ensuring stable power for circuits with low dropout voltage, making it ideal for battery-powered applications. Always refer to the manufacturer’s datasheet for precise specifications and connections.

Manufacturer

The CAT6219-330TDGT3 is manufactured by ON Semiconductor, now known as onsemi. Onsemi is a leading supplier in the semiconductor industry, providing a wide range of products including power and signal management, logic, discrete, and custom devices for various applications. The company operates in markets such as automotive, industrial, cloud power, and the Internet of Things (IoT). Onsemi focuses on energy-efficient innovations, aiming to drive advancements in technology to reduce energy consumption and improve performance in electronic systems.

Application

The CAT6219-330TDGT3 is a low-dropout (LDO) linear voltage regulator, primarily used in applications requiring stable and efficient voltage regulation. Its application areas include portable and battery-powered devices, mobile phones, digital cameras, and wireless communication systems. It is also utilized in automotive electronics, industrial automation, and networking equipment. The device is suitable for applications that need low noise and precise voltage regulation, such as medical devices and instrumentation. Its small footprint and high-performance characteristics make it ideal for space-constrained applications in consumer electronics and embedded systems.

Package

The CAT6219-330TDGT3 is a surface-mount device (SMD) package, specifically designed for low dropout voltage regulators. The package type is typically a small outline transistor (SOT), such as SOT-23 or a similar variant, which is suitable for compact and efficient power management applications.

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