IRU1015CM

Product Overview

Category

IRU1015CM belongs to the category of integrated circuits (ICs).

Use

The IC is primarily used for voltage regulation and power management applications.

Characteristics

• Voltage regulation capabilities
• Power management features
• Compact size
• High efficiency

Package

The IRU1015CM is available in a small outline package (SOP) or a dual flat no-leads (DFN) package.

Essence

The essence of IRU1015CM lies in its ability to regulate voltage and efficiently manage power in various electronic devices.

Packaging/Quantity

The IC is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

• Input Voltage Range: 4.5V to 18V
• Output Voltage Range: 0.8V to 6V
• Maximum Output Current: 1.5A
• Operating Temperature Range: -40°C to +85°C
• Efficiency: Up to 95%
• Switching Frequency: 500kHz

Detailed Pin Configuration

The IRU1015CM has a total of 8 pins, each serving a specific function:

1. VIN: Input voltage pin
2. GND: Ground pin
3. FB: Feedback pin for voltage regulation
4. EN: Enable pin for turning the IC on/off
5. SS: Soft-start pin for controlling the startup time
6. PGND: Power ground pin
7. SW: Switching pin for regulating the output voltage
8. VOUT: Output voltage pin

Functional Features

• Wide input voltage range for compatibility with various power sources
• High output current capability for powering demanding loads
• Excellent voltage regulation to ensure stable operation of connected devices
• Overcurrent protection to prevent damage to the IC and connected components
• Thermal shutdown feature to prevent overheating

Advantages and Disadvantages

Advantages

• Compact size allows for easy integration into space-constrained designs
• High efficiency results in reduced power consumption and heat generation
• Wide input voltage range provides flexibility in power source selection
• Overcurrent protection enhances system reliability

Disadvantages

• Limited output current compared to some other ICs in the same category
• Higher cost compared to non-integrated voltage regulation solutions

Working Principles

The IRU1015CM operates on the principle of pulse width modulation (PWM) to regulate the output voltage. It uses a feedback mechanism to continuously monitor and adjust the output voltage based on the desired value set by the user. The switching frequency is controlled to achieve efficient power conversion.

Detailed Application Field Plans

The IRU1015CM finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Laptops - Portable gaming consoles - LED lighting systems - Industrial automation equipment

Detailed and Complete Alternative Models

1. IRU1010CM: Similar voltage regulation capabilities with a higher output current of 2A.
2. IRU1020CM: Enhanced thermal management features for improved heat dissipation.
3. IRU1030CM: Lower cost alternative with slightly reduced efficiency.

These alternative models provide options for different requirements and design considerations.

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