CAT5111VI-50-GT3

Product Overview

Category

The CAT5111VI-50-GT3 belongs to the category of electronic components.

Use

This product is commonly used in various electronic devices and circuits for voltage regulation and control.

Characteristics

• Voltage regulation and control capabilities
• Compact size
• High precision
• Low power consumption

Package

The CAT5111VI-50-GT3 comes in a small surface-mount package, making it suitable for integration into compact electronic systems.

Essence

The essence of CAT5111VI-50-GT3 lies in its ability to provide accurate and stable voltage regulation, ensuring optimal performance of electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of CAT5111VI-50-GT3 units.

Specifications

• Model: CAT5111VI-50-GT3
• Operating Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0V to VCC
• Temperature Range: -40°C to +85°C
• Resolution: 50mV per step
• Number of Steps: 100
• Package Type: SOT-23-6

Detailed Pin Configuration

The CAT5111VI-50-GT3 has six pins arranged as follows:

```

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| | --|____|-- VCC --|____|-- GND --|____|-- UP/DOWN --|____|-- CS --|____|-- INC/DEC ```

• VCC: Power supply input pin
• GND: Ground reference pin
• UP/DOWN: Control pin for selecting the direction of voltage adjustment
• CS: Chip select pin for enabling/disabling the device
• INC/DEC: Increment/Decrement pin for adjusting the voltage level

Functional Features

• Voltage regulation: The CAT5111VI-50-GT3 allows precise adjustment of output voltage levels within the specified range.
• Increment/Decrement control: The device provides a simple interface to increment or decrement the voltage level using the INC/DEC pin.
• Low power consumption: The CAT5111VI-50-GT3 is designed to consume minimal power, making it suitable for battery-powered applications.
• High precision: With a resolution of 50mV per step and 100 steps, this component offers fine-grained voltage control.

Advantages and Disadvantages

Advantages

• Compact size enables integration into space-constrained electronic systems.
• High precision ensures accurate voltage regulation.
• Low power consumption prolongs battery life in portable devices.
• Simple control interface facilitates easy integration into various circuits.

Disadvantages

• Limited voltage range may not be suitable for applications requiring higher voltage levels.
• Lack of built-in protection features against overvoltage or short circuits.

Working Principles

The CAT5111VI-50-GT3 utilizes a combination of digital-to-analog conversion (DAC) and analog switches to regulate the output voltage. The control signals received through the UP/DOWN, CS, and INC/DEC pins determine the direction and magnitude of voltage adjustment. The internal circuitry converts the digital control signals into analog voltages, which are then applied to the output pin.

Detailed Application Field Plans

The CAT5111VI-50-GT3 finds application in various electronic systems, including but not limited to: - Portable consumer electronics - Industrial control systems - Automotive electronics - Medical devices - Communication equipment

In these applications, the CAT5111VI-50-GT3 can be used for voltage adjustment, calibration, or fine-tuning of analog circuits, ensuring optimal performance and reliability.

Detailed and Complete Alternative Models

• CAT5111VI-50-GT3: The model described in this entry.
• CAT5111ZI-00-GT3: Similar to CAT5111VI-50-GT3 but with a different resolution (100mV per step).
• CAT5111WI-10-GT3: Offers a wider operating voltage range (1.8V to 5.5V) compared to CAT5111VI-50-GT3.

These alternative models provide similar functionality with slight variations in specifications, allowing users to choose the most suitable option for their specific requirements.

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