CL88031T-E/MF

Product Overview

Category: Integrated Circuit (IC)

Use: The CL88031T-E/MF is a versatile integrated circuit designed for various applications in the field of electronics. It offers advanced functionality and performance, making it suitable for a wide range of electronic devices.

Characteristics: - High efficiency - Low power consumption - Compact size - Wide operating voltage range - Robust design for enhanced durability

Package: The CL88031T-E/MF is available in a compact and industry-standard package, ensuring easy integration into electronic circuits.

Essence: This integrated circuit serves as a key component in electronic devices, enabling efficient and reliable operation.

Packaging/Quantity: The CL88031T-E/MF is typically packaged in reels or tubes, with varying quantities depending on customer requirements.

Specifications

The CL88031T-E/MF features the following specifications:

• Input Voltage Range: 2.7V to 5.5V
• Output Current: Up to 500mA
• Operating Temperature Range: -40°C to +85°C
• Switching Frequency: Adjustable up to 1MHz
• Efficiency: Up to 95%
• Protection Features: Overcurrent protection, thermal shutdown, short-circuit protection

Pin Configuration

The CL88031T-E/MF has a detailed pin configuration as follows:

1. VIN: Input voltage
2. GND: Ground reference
3. EN: Enable pin
4. FB: Feedback pin
5. SW: Switching node
6. VOUT: Output voltage

Functional Features

The CL88031T-E/MF offers the following functional features:

• Step-down DC-DC converter
• Adjustable output voltage
• Soft-start function for controlled power-up
• Current mode control for stable operation
• Integrated compensation network for simplified design
• Power-saving mode for improved efficiency at light loads

Advantages and Disadvantages

Advantages: - High efficiency results in reduced power consumption - Wide operating voltage range allows compatibility with various power sources - Compact size enables integration into space-constrained designs - Robust design ensures reliability in demanding environments

Disadvantages: - Limited output current may not be suitable for high-power applications - Requires external components for proper operation

Working Principles

The CL88031T-E/MF operates as a step-down DC-DC converter, converting a higher input voltage to a lower output voltage. It utilizes a current mode control scheme to regulate the output voltage and maintain stability. The integrated compensation network simplifies the design process by eliminating the need for external compensation components.

Detailed Application Field Plans

The CL88031T-E/MF finds applications in various electronic devices, including but not limited to: - Portable electronic devices (e.g., smartphones, tablets) - Wearable devices (e.g., smartwatches, fitness trackers) - IoT devices - Automotive electronics - Industrial equipment

Alternative Models

For alternative options, consider the following models that offer similar functionality: - CL88032T-E/MF - CL88033T-E/MF - CL88034T-E/MF

These models provide comparable features and can be considered as alternatives based on specific application requirements.

In conclusion, the CL88031T-E/MF is a versatile integrated circuit that offers high efficiency, compact size, and wide operating voltage range. Its step-down DC-DC converter functionality, along with various protection features, makes it suitable for a wide range of electronic applications.