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ICE3BR0665JFXKSA1
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ICE3BR0665JFXKSA1

Product Overview

  • Category: Integrated Circuit
  • Use: Power Management IC
  • Characteristics: High efficiency, low standby power consumption
  • Package: TO-220F-6L
  • Essence: Switched Mode Power Supply (SMPS) controller
  • Packaging/Quantity: Tray, 1000 pieces per tray

Specifications

  • Input Voltage Range: 85V to 265V AC
  • Output Power: Up to 65W
  • Frequency Range: 50kHz to 100kHz
  • Operating Temperature Range: -40°C to +150°C
  • Protection Features: Overload protection, overvoltage protection, overtemperature protection

Detailed Pin Configuration

The ICE3BR0665JFXKSA1 has a 6-pin configuration:

  1. VCC: Power supply input
  2. GND: Ground reference
  3. FB: Feedback pin for voltage regulation
  4. CS: Current sense input for current regulation
  5. DRAIN: Switching output for driving external MOSFET
  6. COMP: Compensation pin for stability control

Functional Features

  • High efficiency power conversion
  • Low standby power consumption
  • Built-in protection features for reliable operation
  • Frequency jittering for reduced EMI emissions
  • Soft-start and burst mode operation for improved efficiency at light loads

Advantages and Disadvantages

Advantages: - High efficiency leads to energy savings - Low standby power consumption reduces wasted energy - Built-in protection features enhance system reliability - Frequency jittering reduces electromagnetic interference (EMI) - Soft-start and burst mode operation improve efficiency at light loads

Disadvantages: - Limited output power of up to 65W - Requires external MOSFET for switching operation

Working Principles

The ICE3BR0665JFXKSA1 is a switched mode power supply (SMPS) controller. It regulates the output voltage by controlling the switching of an external MOSFET. The controller uses feedback from the FB pin to adjust the duty cycle of the switching waveform, ensuring stable and regulated output voltage. It operates at a high frequency range of 50kHz to 100kHz, allowing for compact and efficient power conversion.

Detailed Application Field Plans

The ICE3BR0665JFXKSA1 is commonly used in various applications, including:

  1. Power adapters
  2. LED lighting
  3. LCD monitors
  4. Set-top boxes
  5. Audio amplifiers

Detailed and Complete Alternative Models

  1. ICE3BR1765JZ: Similar functionality with higher output power capability
  2. ICE3BR0565JF: Lower output power capability but more cost-effective
  3. ICE3BR0865JF: Higher output power capability with additional protection features

(Note: This list is not exhaustive and other alternative models may exist.)

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技術ソリューションにおける ICE3BR0665JFXKSA1 の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of ICE3BR0665JFXKSA1 in technical solutions:

Q1: What is ICE3BR0665JFXKSA1? A1: ICE3BR0665JFXKSA1 is a high-performance, off-line PWM controller IC designed for power supply applications.

Q2: What are the key features of ICE3BR0665JFXKSA1? A2: Some key features include built-in protection functions, high efficiency, low standby power consumption, and wide input voltage range.

Q3: What is the typical application of ICE3BR0665JFXKSA1? A3: ICE3BR0665JFXKSA1 is commonly used in various power supply applications such as LED lighting, consumer electronics, and industrial equipment.

Q4: What is the maximum operating frequency of ICE3BR0665JFXKSA1? A4: The maximum operating frequency of ICE3BR0665JFXKSA1 is typically around 67 kHz.

Q5: Does ICE3BR0665JFXKSA1 have built-in protection functions? A5: Yes, ICE3BR0665JFXKSA1 has built-in protection functions like overvoltage protection, overload protection, and over-temperature protection.

Q6: Can ICE3BR0665JFXKSA1 operate with a wide input voltage range? A6: Yes, ICE3BR0665JFXKSA1 can operate with a wide input voltage range, typically from 85V AC to 265V AC.

Q7: Is ICE3BR0665JFXKSA1 suitable for low standby power applications? A7: Yes, ICE3BR0665JFXKSA1 is designed for low standby power applications, making it energy-efficient.

Q8: Can ICE3BR0665JFXKSA1 be used in LED lighting applications? A8: Yes, ICE3BR0665JFXKSA1 is commonly used in LED lighting applications due to its high efficiency and reliable performance.

Q9: What are the typical output power levels supported by ICE3BR0665JFXKSA1? A9: ICE3BR0665JFXKSA1 can support typical output power levels ranging from a few watts to several tens of watts.

Q10: Is ICE3BR0665JFXKSA1 suitable for both consumer electronics and industrial equipment applications? A10: Yes, ICE3BR0665JFXKSA1 is versatile and can be used in various applications, including both consumer electronics and industrial equipment.

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