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ICE3BR1065JFXKSA2
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ICE3BR1065JFXKSA2

Product Overview

Category

The ICE3BR1065JFXKSA2 belongs to the category of integrated circuits (ICs) specifically designed for power management applications.

Use

This IC is primarily used in power supplies and converters, providing efficient control and regulation of electrical power.

Characteristics

  • High efficiency: The ICE3BR1065JFXKSA2 offers excellent power conversion efficiency, minimizing energy losses.
  • Compact package: It comes in a small form factor package, allowing for space-saving designs.
  • Wide input voltage range: This IC can handle a wide range of input voltages, making it suitable for various applications.
  • Advanced protection features: It incorporates comprehensive protection mechanisms to safeguard against overvoltage, overcurrent, and overheating.

Package and Quantity

The ICE3BR1065JFXKSA2 is available in a compact and robust TO-220F package. It is typically sold in reels or tubes containing a specified quantity, usually 50 or 100 units per package.

Specifications

  • Input voltage range: 85V - 265V AC
  • Output voltage range: Adjustable, depending on the application
  • Maximum output power: 65W
  • Switching frequency: 65kHz
  • Operating temperature range: -40°C to +125°C
  • Standby power consumption: <0.1W

Pin Configuration

The ICE3BR1065JFXKSA2 has a total of 7 pins, each serving a specific function. The pin configuration is as follows:

  1. VCC: Power supply input
  2. GND: Ground reference
  3. FB: Feedback pin for regulating the output voltage
  4. CS: Current sense pin for monitoring the load current
  5. DRAIN: High-voltage power switch output
  6. SOURCE: Source pin for the internal power switch
  7. COMP: Compensation pin for stability control

Functional Features

  • High-efficiency operation: The ICE3BR1065JFXKSA2 utilizes advanced control algorithms to achieve high power conversion efficiency, reducing energy wastage.
  • Soft-start function: It incorporates a soft-start mechanism to prevent excessive inrush current during startup, ensuring a smooth and controlled power-up sequence.
  • Frequency jittering: This feature minimizes electromagnetic interference (EMI) by spreading the switching frequency spectrum, complying with stringent EMI regulations.
  • Overload protection: The IC includes built-in overload protection mechanisms to safeguard against excessive load conditions, preventing damage to the circuitry.

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power consumption and lower operating costs.
  • Compact package allows for space-efficient designs.
  • Wide input voltage range enables versatile applications.
  • Advanced protection features enhance system reliability and longevity.

Disadvantages

  • Limited maximum output power may restrict its use in high-power applications.
  • Requires proper thermal management due to the potential for heat generation during operation.

Working Principles

The ICE3BR1065JFXKSA2 operates based on the principles of pulse width modulation (PWM). It regulates the output voltage by controlling the duty cycle of the switching signal applied to the power switch. By adjusting the duty cycle, the IC maintains a stable output voltage despite variations in the input voltage or load conditions.

Application Field Plans

The ICE3BR1065JFXKSA2 finds extensive application in various power management systems, including: 1. Switch-mode power supplies (SMPS) 2. AC-DC converters 3. LED lighting drivers 4. Battery chargers 5. Industrial power equipment

Alternative Models

For those seeking alternative options, the following models can be considered: 1. ICE3BR0665JFXTSA1 2. ICE3BR1765JFXTSA1 3. ICE3BR0865JFXTSA1 4. ICE3BR0565JFXTSA1

These models offer similar functionality and characteristics, providing flexibility in design choices.

In conclusion, the ICE3BR1065JFXKSA2 is a highly efficient integrated circuit designed for power management applications. With its compact package, wide input voltage range, and advanced protection features, it offers numerous advantages for various power supply and conversion systems. However, designers should consider the limited maximum output power and ensure proper thermal management to optimize its performance.

Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng ICE3BR1065JFXKSA2 sa mga teknikal na solusyon

Sure! Here are 10 common questions and answers related to the application of ICE3BR1065JFXKSA2 in technical solutions:

  1. Q: What is ICE3BR1065JFXKSA2? A: ICE3BR1065JFXKSA2 is a highly integrated off-line power switch IC designed for high-performance flyback converters.

  2. Q: What are the key features of ICE3BR1065JFXKSA2? A: Some key features include built-in 650V MOSFET, frequency jittering for EMI reduction, adjustable burst mode operation, and comprehensive protection features.

  3. Q: What is the typical application of ICE3BR1065JFXKSA2? A: It is commonly used in applications such as power supplies for LCD TVs, LED lighting, adapters, and auxiliary power supplies.

  4. Q: What is the maximum voltage rating of ICE3BR1065JFXKSA2? A: The maximum voltage rating is 650V, which makes it suitable for various high-voltage applications.

  5. Q: How does ICE3BR1065JFXKSA2 help in reducing EMI? A: ICE3BR1065JFXKSA2 incorporates frequency jittering technique that helps in spreading the EMI spectrum, reducing the peak amplitude of emissions.

  6. Q: Can ICE3BR1065JFXKSA2 operate in burst mode? A: Yes, ICE3BR1065JFXKSA2 can operate in burst mode, which improves efficiency at light loads and reduces standby power consumption.

  7. Q: What are the protection features of ICE3BR1065JFXKSA2? A: It includes features like over-temperature protection, over-voltage protection, over-current protection, and under-voltage lockout.

  8. Q: Can ICE3BR1065JFXKSA2 be used in high-power applications? A: Yes, ICE3BR1065JFXKSA2 is designed to handle high power levels and can be used in applications requiring higher output power.

  9. Q: Is there any reference design available for ICE3BR1065JFXKSA2? A: Yes, Infineon provides reference designs and application notes that help in implementing ICE3BR1065JFXKSA2 in various technical solutions.

  10. Q: What are the advantages of using ICE3BR1065JFXKSA2 in power supply designs? A: Some advantages include high integration, reduced component count, improved efficiency, enhanced protection features, and compliance with safety standards.

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