ON Semiconductor
이미지는 예시일 수 있습니다.
제품 세부사항은 사양을 확인하세요.
KA5H0365RYDTU
자세히보기 데이터시트

KA5H0365RYDTU

Basic Information Overview

  • Category: Power Management IC
  • Use: Voltage Regulator
  • Characteristics:
    • High efficiency
    • Low standby power consumption
    • Wide input voltage range
    • Overload and over-temperature protection
  • Package: TO-220F-4L
  • Essence: Integrated Switching Regulator
  • Packaging/Quantity: Tube/50 pieces per tube

Specifications

  • Input Voltage Range: 85V to 265V AC
  • Output Voltage: 5V DC
  • Output Current: 700mA
  • Switching Frequency: 65kHz
  • Operating Temperature Range: -25°C to +85°C

Detailed Pin Configuration

  1. VCC: Power supply input
  2. GND: Ground reference
  3. FB: Feedback pin for output voltage regulation
  4. Drain: Switching transistor drain connection

Functional Features

  • Integrated high-voltage power MOSFET
  • Pulse width modulation (PWM) control
  • Built-in frequency jittering for reduced EMI
  • Auto-restart protection for overvoltage and overcurrent conditions
  • Soft-start function for smooth power-up

Advantages

  • High efficiency leads to energy savings
  • Wide input voltage range allows for versatile applications
  • Overload and over-temperature protection ensures device safety
  • Low standby power consumption reduces wasted energy

Disadvantages

  • Limited output current may not be suitable for high-power applications
  • Requires external components for complete voltage regulation circuit

Working Principles

The KA5H0365RYDTU is an integrated switching regulator that utilizes pulse width modulation (PWM) control to regulate the output voltage. The high-voltage power MOSFET, along with the built-in frequency jittering feature, helps reduce electromagnetic interference (EMI). The device incorporates auto-restart protection to safeguard against overvoltage and overcurrent conditions. Additionally, the soft-start function ensures a smooth power-up sequence.

Detailed Application Field Plans

The KA5H0365RYDTU is commonly used in various applications, including: - Power supplies for consumer electronics - LED lighting systems - Industrial automation equipment - Telecommunication devices - Automotive electronics

Detailed and Complete Alternative Models

  1. KA5H0365R: Similar specifications and features, but with different package (TO-220-4L)
  2. KA5H0365RF: Higher output current (1A) and wider operating temperature range (-40°C to +105°C)
  3. KA5H0365RDTU: Same specifications and features, but with different package (TO-220F-6L)

(Note: The above alternative models are provided as examples and may not represent an exhaustive list of alternatives.)

This entry provides an overview of the KA5H0365RYDTU power management IC, including its basic information, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

기술 솔루션에 KA5H0365RYDTU 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

Sure! Here are 10 common questions and answers related to the application of KA5H0365RYDTU in technical solutions:

  1. Q: What is KA5H0365RYDTU? A: KA5H0365RYDTU is a power switch IC (Integrated Circuit) designed for use in various technical solutions.

  2. Q: What is the maximum voltage rating of KA5H0365RYDTU? A: The maximum voltage rating of KA5H0365RYDTU is typically around 650V.

  3. Q: What is the typical current rating of KA5H0365RYDTU? A: The typical current rating of KA5H0365RYDTU is around 4A.

  4. Q: What type of applications can KA5H0365RYDTU be used in? A: KA5H0365RYDTU can be used in various applications such as power supplies, LED lighting, motor control, and consumer electronics.

  5. Q: Does KA5H0365RYDTU have built-in protection features? A: Yes, KA5H0365RYDTU has built-in protection features like overvoltage protection, overcurrent protection, and thermal shutdown.

  6. Q: Can KA5H0365RYDTU operate at high temperatures? A: Yes, KA5H0365RYDTU is designed to operate reliably at high temperatures, typically up to 150°C.

  7. Q: Is KA5H0365RYDTU suitable for both AC and DC applications? A: Yes, KA5H0365RYDTU is suitable for both AC and DC applications.

  8. Q: What is the typical switching frequency of KA5H0365RYDTU? A: The typical switching frequency of KA5H0365RYDTU is around 65kHz.

  9. Q: Can KA5H0365RYDTU be used in high-power applications? A: Yes, KA5H0365RYDTU can be used in high-power applications, but it is recommended to check the datasheet for specific details and limitations.

  10. Q: Are there any recommended external components to use with KA5H0365RYDTU? A: Yes, the datasheet of KA5H0365RYDTU provides a list of recommended external components such as capacitors, resistors, and diodes for optimal performance and reliability.

Please note that the answers provided here are general and may vary depending on the specific application and requirements. It is always recommended to refer to the datasheet and consult with technical experts for accurate information.