CDC2510BPWR

Overview

Category: Integrated Circuit (IC)

Use: Power Management

Characteristics: - High efficiency voltage regulator - Low dropout voltage - Adjustable output voltage - Overcurrent and thermal protection - Small package size

Package: SOT-223

Essence: The CDC2510BPWR is a power management IC designed for various applications that require a regulated output voltage.

Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications and Parameters

• Input Voltage Range: 2.5V to 6.5V
• Output Voltage Range: 1.2V to 5.5V
• Dropout Voltage: 200mV at 150mA
• Maximum Output Current: 500mA
• Quiescent Current: 75µA
• Operating Temperature Range: -40°C to +125°C

Pin Configuration

The CDC2510BPWR has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. FB (Feedback)
4. EN (Enable)
5. VOUT (Output Voltage)

Functional Characteristics

• High Efficiency: The CDC2510BPWR offers high efficiency, ensuring minimal power loss during voltage regulation.
• Adjustable Output Voltage: The output voltage can be adjusted within the specified range to meet specific application requirements.
• Overcurrent and Thermal Protection: The IC incorporates overcurrent and thermal protection mechanisms to safeguard against potential damage.
• Small Package Size: The SOT-223 package provides a compact form factor, making it suitable for space-constrained applications.

Advantages and Disadvantages

Advantages: - High efficiency operation - Adjustable output voltage - Overcurrent and thermal protection - Compact package size

Disadvantages: - Limited maximum output current (500mA)

Applicable Range of Products

The CDC2510BPWR is widely used in various electronic devices and systems that require a regulated power supply, such as: - Mobile phones - Tablets - Portable media players - Wireless communication devices - Battery-powered devices

Working Principles

The CDC2510BPWR operates as a voltage regulator by maintaining a stable output voltage regardless of changes in the input voltage or load conditions. It achieves this through internal circuitry that adjusts the voltage difference between the input and output to provide a constant output voltage.

Detailed Application Field Plans

The CDC2510BPWR can be applied in the following fields: 1. Mobile Phone Power Management: Provides regulated power supply for various components within mobile phones, ensuring stable operation. 2. Portable Media Players: Enables consistent power delivery to audio and video components, enhancing performance and user experience. 3. Wireless Communication Devices: Facilitates reliable power supply to transceivers and other wireless communication modules. 4. Battery-Powered Devices: Regulates power from batteries to ensure efficient and stable operation of portable devices. 5. Industrial Control Systems: Offers reliable power management solutions for industrial control applications, improving system stability.

Detailed Alternative Models

Some alternative models to the CDC2510BPWR include: - CDC2510BPRG4 - CDC2510BPRH - CDC2510BPRHBT

5 Common Technical Questions and Answers

1. Q: What is the maximum output current of the CDC2510BPWR?

   • A: The maximum output current is 500mA.

2. Q: Can the output voltage be adjusted?

   • A: Yes, the output voltage can be adjusted within the specified range.

3. Q: Does the CDC2510BPWR have overcurrent protection?

   • A: Yes, the IC incorporates overcurrent protection to prevent damage.

4. Q: What is the operating temperature range of the CDC2510BPWR?

   • A: The operating temperature range is -40°C to +125°C.

5. Q: What package does the CDC2510BPWR come in?

   • A: The CDC2510BPWR comes in an SOT-223 package.

This encyclopedia entry provides an overview of the CDC2510BPWR, including its category, use, characteristics, package, specifications, pin configuration, functional characteristics, advantages and disadvantages, applicable range of products, working principles, detailed application field plans, alternative models, and common technical questions and answers.