IRSM505-025PA

Product Overview

Category: Integrated Circuit (IC)

Use: Power Management

Characteristics: - High efficiency - Low power consumption - Compact size - Wide input voltage range

Package: Power Amplifier Module

Essence: IRSM505-025PA is a power management IC designed for efficient power amplification in various applications.

Packaging/Quantity: The IRSM505-025PA is available in a standard package and is typically sold in quantities of one unit.

Specifications

• Input Voltage Range: 4.5V - 36V
• Output Power: 25W
• Efficiency: >90%
• Operating Temperature Range: -40°C to +85°C
• Package Type: Surface Mount Device (SMD)
• Pin Count: 8

Detailed Pin Configuration

The IRSM505-025PA has the following pin configuration:

1. VCC: Power supply input
2. GND: Ground reference
3. IN+: Positive input terminal
4. IN-: Negative input terminal
5. OUT+: Positive output terminal
6. OUT-: Negative output terminal
7. EN: Enable pin for controlling the device operation
8. FB: Feedback pin for regulating the output voltage

Functional Features

• High power amplification capability
• Wide input voltage range allows for versatile applications
• Efficient power conversion with low power loss
• Overcurrent and overtemperature protection
• Short-circuit protection
• Thermal shutdown feature

Advantages

• High efficiency leads to reduced power consumption
• Compact size enables space-saving designs
• Wide input voltage range provides flexibility in various applications
• Reliable protection features ensure safe operation
• Easy integration into existing systems

Disadvantages

• Limited output power compared to higher-rated devices
• Requires external components for proper operation
• Higher cost compared to lower-rated power management ICs

Working Principles

The IRSM505-025PA operates on the principle of power amplification. It takes an input voltage and amplifies it to a higher output voltage while maintaining high efficiency. The device utilizes advanced circuitry and control mechanisms to regulate the power conversion process and protect against potential faults.

Detailed Application Field Plans

The IRSM505-025PA is suitable for various applications, including but not limited to: - Audio amplifiers - LED lighting systems - Motor control circuits - Industrial automation equipment - Battery charging systems

Detailed and Complete Alternative Models

1. IRSM505-030PA: Similar to IRSM505-025PA but with higher output power (30W)
2. IRSM505-020PA: Similar to IRSM505-025PA but with lower output power (20W)
3. IRSM505-035PA: Similar to IRSM505-025PA but with higher output power (35W)
4. IRSM505-015PA: Similar to IRSM505-025PA but with lower output power (15W)

These alternative models provide options for different power requirements in various applications.

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