CPC7584BCTR

Product Overview

Category: Integrated Circuit (IC)

Use: The CPC7584BCTR is a high-performance voltage regulator designed for use in various electronic devices. It provides stable and regulated power supply to ensure proper functioning of the connected components.

Characteristics: - High efficiency - Low dropout voltage - Wide input voltage range - Overcurrent and thermal protection - Adjustable output voltage

Package: The CPC7584BCTR is available in a compact surface-mount package, making it suitable for space-constrained applications.

Essence: The essence of CPC7584BCTR lies in its ability to regulate voltage efficiently and reliably, ensuring optimal performance of electronic devices.

Packaging/Quantity: The CPC7584BCTR is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Input Voltage Range: 2.5V - 18V
• Output Voltage Range: 1.2V - 15V
• Dropout Voltage: 0.3V @ 1A
• Maximum Output Current: 1.5A
• Quiescent Current: 75µA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The CPC7584BCTR features a standard 5-pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. ADJ: Adjustable pin for setting the desired output voltage
4. VOUT: Regulated output voltage pin
5. EN: Enable pin for turning the regulator on/off

Functional Features

• High Efficiency: The CPC7584BCTR exhibits high efficiency, minimizing power loss and maximizing battery life in portable devices.
• Overcurrent and Thermal Protection: The IC incorporates built-in protection mechanisms to safeguard against overcurrent and excessive temperature, ensuring safe operation.
• Adjustable Output Voltage: The ADJ pin allows users to set the desired output voltage within the specified range, providing flexibility for different applications.

Advantages and Disadvantages

Advantages: - High efficiency leads to improved power utilization - Wide input voltage range accommodates various power sources - Overcurrent and thermal protection enhance device safety - Adjustable output voltage offers versatility

Disadvantages: - Limited maximum output current may not be suitable for high-power applications - Dropout voltage of 0.3V may affect performance in low-voltage scenarios

Working Principles

The CPC7584BCTR operates based on a linear voltage regulation principle. It utilizes a feedback mechanism to compare the actual output voltage with the desired voltage set by the user. By adjusting the internal circuitry, it ensures that the output voltage remains stable and within the specified range, regardless of variations in the input voltage or load conditions.

Detailed Application Field Plans

The CPC7584BCTR finds application in a wide range of electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Digital cameras - Wireless communication devices - Industrial control systems

Its ability to provide regulated power supply makes it suitable for any application where stable voltage is crucial for proper functioning of the connected components.

Detailed and Complete Alternative Models

1. CPC7583BCTR: Similar to CPC7584BCTR, but with a lower maximum output current of 1A.
2. CPC7585BCTR: Similar to CPC7584BCTR, but with a higher maximum output current of 2A.
3. CPC7586BCTR: Similar to CPC7584BCTR, but with additional features such as adjustable current limit and remote sensing capability.

These alternative models offer varying specifications and features, allowing users to choose the most suitable option based on their specific requirements.

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