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IR3513MTRPBF
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IR3513MTRPBF

Product Overview

Category: Integrated Circuit (IC)

Use: Power Management IC

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

Package: MTRPBF (Metal Top Tape Reel, Plastic Body, Flat Lead)

Essence: The IR3513MTRPBF is a power management IC designed for efficient power conversion and management in various electronic devices.

Packaging/Quantity: The IR3513MTRPBF is available in a standard reel packaging with 2500 units per reel.

Specifications

The specifications of the IR3513MTRPBF include:

  • Input Voltage Range: 4.5V to 24V
  • Output Voltage Range: 0.8V to 5.5V
  • Maximum Output Current: 20A
  • Efficiency: Up to 95%
  • Operating Temperature Range: -40°C to +85°C
  • Protection Features: Overcurrent protection, overvoltage protection, undervoltage lockout, thermal shutdown

Pin Configuration

The IR3513MTRPBF has a total of 32 pins. The detailed pin configuration is as follows:

  1. VIN: Input voltage
  2. GND: Ground
  3. VCC: Supply voltage
  4. BOOT: Bootstrap capacitor connection
  5. PHASE: Phase node connection
  6. LGATE: Low-side gate driver output
  7. PGND: Power ground
  8. AGND: Analog ground
  9. COMP: Compensation pin
  10. FB: Feedback pin
  11. SS: Soft-start pin
  12. EN: Enable pin
  13. RT: Timing resistor connection
  14. CT: Timing capacitor connection
  15. VSENSE: Current sense voltage input
  16. VDRV: High-side gate driver output 17-32. NC: No connection

Functional Features

The IR3513MTRPBF offers the following functional features:

  1. High Efficiency: The IC incorporates advanced power conversion techniques, resulting in high efficiency and reduced power loss.
  2. Wide Input Voltage Range: The IC can operate within a wide input voltage range, making it suitable for various applications.
  3. Multiple Protection Features: The IC includes overcurrent protection, overvoltage protection, undervoltage lockout, and thermal shutdown to ensure safe operation and protect connected devices.

Advantages and Disadvantages

Advantages: - High efficiency leads to energy savings - Compact size allows for space-saving designs - Wide input voltage range increases versatility - Multiple protection features enhance reliability

Disadvantages: - Limited maximum output current of 20A may not be sufficient for some high-power applications - Requires careful thermal management due to high power dissipation

Working Principles

The IR3513MTRPBF operates based on a switching regulator topology. It utilizes pulse width modulation (PWM) to regulate the output voltage. The IC continuously monitors the input and output voltages, adjusting the duty cycle of the PWM signal to maintain the desired output voltage. This ensures efficient power conversion and stable output.

Detailed Application Field Plans

The IR3513MTRPBF is widely used in various electronic devices and applications, including but not limited to: - Power supplies for computers and servers - Industrial equipment - Telecommunications systems - Automotive electronics - LED lighting systems

Alternative Models

In addition to the IR3513MTRPBF, there are several alternative models available in the market that offer similar functionality and performance. Some notable alternatives include: - IR3514MTRPBF - IR3515MTRPBF - IR3516MTRPBF - IR3517MTRPBF

These alternative models can be considered based on specific application requirements and design considerations.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av IR3513MTRPBF i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of IR3513MTRPBF in technical solutions:

  1. Q: What is the IR3513MTRPBF? A: The IR3513MTRPBF is a high-performance integrated power management IC designed for use in various technical solutions.

  2. Q: What are the key features of the IR3513MTRPBF? A: The key features of the IR3513MTRPBF include high efficiency, wide input voltage range, integrated MOSFETs, and comprehensive protection features.

  3. Q: What technical solutions can benefit from using the IR3513MTRPBF? A: The IR3513MTRPBF is commonly used in applications such as servers, telecom equipment, industrial automation, and power supplies.

  4. Q: What is the input voltage range supported by the IR3513MTRPBF? A: The IR3513MTRPBF supports an input voltage range of typically 4.5V to 20V.

  5. Q: Can the IR3513MTRPBF handle high current loads? A: Yes, the IR3513MTRPBF is capable of handling high current loads with its integrated MOSFETs.

  6. Q: Does the IR3513MTRPBF offer any protection features? A: Yes, the IR3513MTRPBF provides comprehensive protection features including overcurrent protection, overvoltage protection, and thermal shutdown.

  7. Q: What is the efficiency of the IR3513MTRPBF? A: The IR3513MTRPBF offers high efficiency, typically above 90%, which helps in reducing power losses.

  8. Q: Can the IR3513MTRPBF be used in a multi-phase configuration? A: Yes, the IR3513MTRPBF can be easily configured in a multi-phase setup to handle higher power requirements.

  9. Q: What is the operating temperature range of the IR3513MTRPBF? A: The IR3513MTRPBF has an operating temperature range of typically -40°C to 125°C.

  10. Q: Is there any evaluation board available for the IR3513MTRPBF? A: Yes, International Rectifier provides an evaluation board for the IR3513MTRPBF, which helps in testing and prototyping applications.

Please note that these answers are general and may vary depending on the specific application and requirements.